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dehaeze26_cubic_architectur…/paper/asmeconf.cls

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% !TEX encoding = UTF-8 Unicode
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
%% This file provides the asmeconf LaTeX class for formatting conference papers according to
%% ASME conference requirements as represented on ASME's conference web pages in 2025.
%%
%% This file's version and date:
\def\versionno{1.45}
\def\versiondate{2025/11/10\space}
%%
%% Author: John H. Lienhard, V
%% Department of Mechanical Engineering
%% Massachusetts Institute of Technology
%% Cambridge, MA 02139-4307 USA
%%
%% This LaTeX template was designed to approach the following aims:
%%
%% 1. Match ASME's current layout and font specifications
%% 2. With asmeconf.bst, match ASME's reference formats including DOI & URL (replaces asmems4.bst)
%% 3. Provide hyperref compatibility for hyperlinks, pdf bookmarks, and metadata
%% 4. Set author names in either the traditional grid or the more recent inline style
%% 5. Support citations, footnotes, and bold face, sans serif math in section headings
%% 6. Provide line numbers for editing and review
%% 7. Support balancing length of columns on last page
%% 8. Provide copyright footer for federal employees and contractors
%% 9. Support archival PDF/A standards
%% 10. Enable various math features from the newtx or unicode-math/fontspec packages
%% 11. Support inclusion of passages in languages other than English
%%
%% This class is compatible with either pdfLaTeX or LuaLaTeX. Fontspec and unicode-math will load automatically
%% with LuaLaTeX. To use LuaLaTeX without fontspec and unicode-math, call the [nofontspec] option.
%%
%% Use an up-to-date LaTeX distribution: for pdfLaTeX, TeX Live 2020 or later; for LuaLaTeX, TeX Live 2021 or later.
%% A complete LaTeX installation is also recommended: asmeconf loads ~25 packages in addition to the LaTeX format.
%% All packages required by the class are in TeX Live and CTAN (https://ctan.org/).
%%
%% Commands for entering conference headers and author names are specific to this class.
%% See asmeconf-template.tex for details.
%%
%% The class defines abstract (with keywords), abstract* (no keywords), and nomenclature environments.
%% The latter has an optional argument to control the space between the entries and the definitions.
%%
% =========================================================
%%
%% LICENSE:
%%
%% Copyright (c) 2025 John H. Lienhard
%%
%% Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
%% associated documentation files (the "Software"), to deal in the Software without restriction,
%% including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
%% and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
%% subject to the following conditions:
%%
%% The above copyright notice and this permission notice shall be included in all copies or
%% substantial portions of the Software.
%%
%% The software is provided "as is", without warranty of any kind, express or implied, including but
%% not limited to the warranties of merchantability, fitness for a particular purpose, and noninfringement.
%% In no event shall the authors or copyright holders be liable for any claim, damages, or other liability,
%% whether in an action of contract, tort or otherwise, arising from, out of, or in connection with the
%% software or the use or other dealings in the software.
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesClass{asmeconf}[\versiondate ASME Conference Paper LaTeX Template (JHL)]
\LoadClass[twoside,10pt]{article}% twocolumn is initiated in \MakeTitle
% Even/odd page layout is not used in ASME's specs, although the papers are printed in two-sided format.
\RequirePackage{etoolbox}% using \patchcmd in section, nocasechange, & lineno code and \pretocmd in appendix code
\newif\ifpdftex % redeclaration by other packages will be ignored
\newif\ifPDFtex % *deprecated* user macro
\ExplSyntaxOn
\str_const:Nn \ClassName {asmeconf}
\prop_put:Nnn \g_msg_module_type_prop { \ClassName } { Class }
\sys_if_engine_pdftex:T
{
\pdftextrue
\PDFtextrue
\msg_new:nnn { \ClassName } { notagpdftex } { Run~lualatex,~not~pdftex,\iow_newline:
when~tagging~is~used~in~\DocumentMetadata }
\cs_if_exist:NT \tag_if_active:T % not in TeX Live 2021
{
\tag_if_active:T { \msg_error:nn { \ClassName } { notagpdftex } }
}
}
\ExplSyntaxOff
%%%%%%%%%%%%% Compatibility codes for older distributions %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% these will be dropped as time goes by ...
\providecommand\IfFormatAtLeastTF{\@ifl@t@r\fmtversion}% compare version to date; \If... added to latex 2020/10/01
\providecommand\IfPackageAtLeastTF{\@ifpackagelater}% compare version to date; \If... added to latex 2020/10/01
\providecommand\IfPackageLoadedTF{\@ifpackageloaded}% \If...added to latex 2021/11/15
\providecommand\ClassNoteNoLine[2]{\typeout{^^JClass Note #1: #2.^^J}}% log & terminal note... added to latex 2021/11/15
\IfFormatAtLeastTF{2022/06/01}{\relax}{%
\ClassError{\ClassName}{Your LaTeX format is dated \fmtversion. Formats dated 2022-06-01 or later are very strongly recommended for the asmeconf class. Older formats and packages may generate errors or fail entirely!!}{UPDATE your LaTeX distribution. TeX Live is available for download at no charge: \string https://www.tug.org/texlive/. You can try to click past the errors for now...}%
}
% If latex release is pre 2022/06, need to load textcase package
\ifx\AddToNoCaseChangeList\@undefined % updated 2022/07/03, see https://github.com/John02139/asmeconf/issues/5
\RequirePackage{textcase} %% Allows uppercase titles and captions without errors from math and citations
\typeout{asmeconf is loading textcase package.}
\else
\let\MakeTextUppercase\MakeUppercase% keep using \MakeTextUppercase for backward compatibility
\fi
% Allow pre 2021/11/15 formats to see the graphicx alt key without causing an error
\IfFormatAtLeastTF{2021/11/15}{
\relax % keep the T option for backward compatibility
}{
\AtBeginDocument{
\IfPackageLoadedTF{graphicx}{\define@key{Gin}{alt}{}}{\relax}
}
}
% Enable pre-2020/10 formats to access essential macros later moved into LaTeX kernel
\ifdefined\NewDocumentCommand\else
\RequirePackage{xparse}% need at least 2018/04, but other things also break at that age.
\fi
% fnpos is loaded if footmisc package is older than 2022/02/05
% kvoptions is loaded if latex is older than 2022/11/01
%%% fallbacks for tagging commands, in case tagpdf is not loaded
\ExplSyntaxOn
%% In case tagging is not loaded, edited 2025/11/07.
\cs_if_exist:NF \tag_struct_begin:n
{
\cs_new:Npn \tag_struct_begin:n #1 { \scan_stop: }
\cs_new:Nn \tag_struct_end: { \scan_stop: }
}
\cs_if_exist:NF \tag_mc_begin:n
{
\cs_new:Npn \tag_mc_begin:n #1 { \scan_stop: }
\cs_new:Nn \tag_mc_end: { \scan_stop: }
}
\cs_if_exist:NF \tagpdfsetup
{
\cs_new:Npn \tagpdfsetup #1 { \scan_stop: }
}
\cs_if_exist:NF \tagpdfparaOff
{
\cs_new:Npn \tagpdfparaOff { \scan_stop: }
\cs_new:Npn \tagpdfparaOn { \scan_stop: }
}
\ExplSyntaxOff
%%%%%%%%%%%%% Options for the class %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% Some helper code first
%% Related to loading other alphabets for Cyrillic, Greek, Japanese, and Vietnamese text
\newif\ifac@cyrillic
\newif\ifac@greek
\newif\ifac@japanese
\newif\ifac@vietnamese
\newif\ifac@mainset
\providecommand\ac@TtwoA{}
\providecommand\ac@LGR{}
\providecommand\ac@Tfive{}
\ExplSyntaxOn
\str_new:N \g__asmeconf_main_str
\str_gset:Nn \g__asmeconf_main_str {english}
\msg_new:nnn { \ClassName } { mainlang }
{ Selecting~#1~as~the~primary~language }
\msg_new:nnn { \ClassName } { mathalfa }
{ Former~mathalfa~option~has~been~dropped;~instead,~load~mathalpha~package~in~your~preamble }
\msg_new:nnnn { \ClassName } { nogreekmain }
{ To~set~Greek~as~the~main~language,~you~should~use~luaLaTeX~not~pdfTeX.~
You~will~need~the~NotoSerif~and~NotoSans~fonts }
{ Under~pdfTeX,~asmeconf~is~not~compatible~with~Greek~as~the~main~font,~as~you~will~see. }
%% Test whether main language is from a group that use the Cyrillic alphabet
\cs_new:Nn \__asmeconf_findcyr:n
{
\seq_set_split:Nnn \l_tmpa_seq { ; } { #1 }
\seq_map_function:NN \l_tmpa_seq \__asmeconf_flagcyr:n
}
\cs_new:Nn \__asmeconf_flagcyr:n
{
\str_if_eq:VnT \g__asmeconf_main_str {#1} {
\gdef\ac@TtwoA{T2A}
\ac@cyrillictrue
}
}
%% Set main language
\cs_new:Nn \__asmeconf_setupmain:n {% revised 2025/03/24
\str_gset:Nn \g__asmeconf_main_str {#1}%
\PassOptionsToPackage{ main=\g__asmeconf_main_str }{babel}
\ac@mainsettrue
\str_if_eq:nnF {english} {#1}
{
\str_if_eq:nnTF {vietnamese} {#1} {
\PassOptionsToPackage{vietnamese.noencoding}{babel}% suppress unneeded warning about encoding
%\RequirePackage[vietnamese=nohyphenation]{hyphsubst}% eliminates a warning, but not needed with recent versions of babel
\ac@vietnamesetrue
\gdef\ac@Tfive{T5}
}{
\str_if_eq:nnTF {greek} {#1} {
\ifpdftex
\msg_error:nn { \ClassName } { nogreekmain }
\else
\ac@greektrue
\gdef\ac@TLGR{LGR}
\fi
}{
\__asmeconf_findcyr:n{russian;belarusian;bulgarian;macedonian;serbianc;ukrainian}
}
}
}
\msg_note:nnn { \ClassName } { mainlang } {#1}
}
\typeout{ ^^J If~you~see~an~error~"Use~of~\string\???~doesn't~match~its~definition...
Misplaced~'='~in~key-value~input",~remove~
the~deprecated~option~[mathalfa=ccc=ddd]~from~\string\documentclass.^^J }
%%% Now create options and keys
\IfFormatAtLeastTF{2022/11/01}{
\DeclareKeys[\ClassName]
{
balance .if = asmeconf@balance ,% Option to balance column height on last page [balance]
balance .usage = load ,
colorlinks .code = \PassOptionsToPackage{colorlinks}{hyperref} ,% Option to have colored hyperlinks, rather than black [colorlinks]
colorlinks .usage = load ,
contractor .if = asmeconf@contractor ,% Option for government contractor copyright notice [contractor]
contractor .usage = load ,
govt .if = asmeconf@govt ,% Option for copyright notice if all authors are government employees [govt]
govt .usage = load ,
govtsome .if = asmeconf@govtsome ,% Option for copyright notice if some (not all) authors are government employees [govtsome]
govtsome .usage = load ,
grid .if = asmeconf@grid ,% Option to convert inline author data to a grid of authors [grid]
grid .usage = load ,
lineno .if = asmeconf@lineno ,% Option to obtain line numbers [lineno]
lineno .usage = load ,
loadscripts .if = asmeconf@loadscripts ,% Option to load support for 19 languages in non-Latin scripts [loadscripts]
loadscripts .usage = load ,
main .store = \g__asmeconf_main_str ,% set main language (for babel)
main .usage = preamble ,
main .code = \__asmeconf_setupmain:n { #1 },
mathalfa .code = \msg_warning:nn { \ClassName } { mathalfa },% Warn about old [mathalfa= ] keyvalue; an imperfect fix. 2025/04/07
mathalfa .usage = load ,
nofontspec .if = asmeconf@nofontspec ,% Option NOT to use fontspec package under luaLaTeX [nofontspec]
nofontspec .usage = load ,
nofoot .if = asmeconf@nofoot ,% Option to omit the footer [nofoot]
nofoot .usage = load ,
nohead .if = asmeconf@nohead ,% Option to omit the conference headers [nohead]
nohead .usage = load ,
unboldcaption .if = asmeconf@unboldcaption ,% Option for caption text not to use boldface type [unboldcaption]
unboldcaption .usage = load,
}
\DeclareUnknownKeyHandler[\ClassName]{\relax}% suppress warning about unused keys
\ProcessKeyOptions
}{% And more compatibility code for distributions pre-2022/11
\RequirePackage{kvoptions}
\SetupKeyvalOptions{
family=\ClassName,
prefix=asmeconf@,
setkeys=\kvsetkeys,
}
%%% set key [colorlinks] to have colored hyperlinks, rather than black links (use a key with new pdfmanagement, 2021/12/01)
\define@key{\ClassName}{colorlinks}[colorlinks]{%
\PassOptionsToPackage{#1}{hyperref}%
}
%% Option for caption text not to use boldface type [unboldcaption]
\DeclareBoolOption{unboldcaption}
%% Option to obtain line numbers [lineno]
\DeclareBoolOption{lineno}
%% Option to balance column height on last page [balance]
\DeclareBoolOption{balance}
%% Option to convert inline author data to a grid of authors [grid]
\DeclareBoolOption{grid}%
%% Option to omit the footer [nofoot]
\DeclareBoolOption{nofoot}
%% Option to omit the conference headers [nohead]
\DeclareBoolOption{nohead}
%% Option for copyright notice if all authors are government employees [govt]
\DeclareBoolOption{govt}
%% Option for copyright notice if some (not all) authors are government employees [govtsome]
\DeclareBoolOption{govtsome}
%% Option for government contractor copyright notice [contractor]
\DeclareBoolOption{contractor}
%% Option NOT to use fontspec package under luaLaTeX [nofontspec]
\DeclareBoolOption{nofontspec}
%% Option to load support for 19 languages in non-Latin scripts [loadscripts]
\DeclareBoolOption{loadscripts}
%% Key to set main language
\define@key{\ClassName}{main}{% remove default 2024/07/26, to avoid conflict with subsequent logic
\PassOptionsToPackage{main=#1,#1}{babel}% Adding #1 resolves conflict of russianb.ldf & ukrainianb.ldf under "main=".
% If only reality were this simple...
\ac@mainsettrue
\__asmeconf_setupmain:n { #1 }
}
%% the key [mathalfa= ] was dropped with v1.41; instead, load the mathalpha package in your preamble
\define@key{\ClassName}{mathalfa}{%
\msg_note:nn { \ClassName } { mathalfa }
}
\DeclareDefaultOption{}% suppress warnings about unused options
\ProcessKeyvalOptions{\ClassName}
%% Turn off these keys now that we're done with them
\def\ac@KeyFamily{\ClassName}
\cs_new:Nn \__asmeconf_disablekeys:n
{
\seq_set_split:Nnn \l_tmpa_seq { ; } { #1 }
\seq_map_function:NN \l_tmpa_seq \__asmeconf_disableoptions:n
}
\cs_new:Nn \__asmeconf_disableoptions:n
{
\DisableKeyvalOption[%
action=ignore,%
class=\ClassName%
]{#1}{\ac@KeyFamily}%
}
\__asmeconf_disablekeys:n
{ colorlinks;unboldcaption;lineno;balance;grid;nofoot;nohead;govt;govtsome;
contractor;mathalfa;nofontspec;loadscripts;main
}
}
%% if main language was not chosen explicitly, ensure default to English
\ifac@mainset\else
\PassOptionsToPackage{main=USenglish}{babel}
\ClassWarning{\ClassName}{Selecting~US~English~as~babel's~primary~language,~since~main=~not~set}%
\fi
\ExplSyntaxOff
%% The expl3 code required for [grid] was not def'd until the June 2021 release
\IfFormatAtLeastTF{2021/06/01}{\relax}{%
\ifasmeconf@grid
\ClassWarning{\ClassName}{Your LaTeX format is dated \fmtversion. Formats dated 2021-06-01 or later are required for the [grid] option. It will be ignored.}
\fi
\asmeconf@gridfalse
}
%%%%%%%%% Various font-related options %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% switches for fontspec, from [nofontspec] option
\newif\ifac@fontspec
\newif\ifFontspecLoaded % so user can test in .tex file; CamelCased 2025/04/12
\newif\ifScriptsLoaded % so user can test in .tex file
\ifpdftex
\ifasmeconf@nofontspec
\ClassWarningNoLine{\ClassName}{The [nofontspec] option requires LuaLaTeX. It will be ignored under pdfLaTeX}%
\fi
% at this point: ac@pdftex is true, ac@fontspec is false, and asmeconf@nofontspec is true.
\ifasmeconf@loadscripts
\ClassWarningNoLine{\ClassName}{The [loadscripts] option requires LuaLaTeX. It will be ignored under pdfLaTeX}%
\fi
\asmeconf@loadscriptsfalse
\else
\ifasmeconf@nofontspec
\ClassWarningNoLine{\ClassName}{The [nofontspec] option has been issued. LuaLaTeX will run without fontspec and unicode-math}%
\ifasmeconf@loadscripts
\ClassWarningNoLine{\ClassName}{The [loadscripts] option requires fontspec. It will be ignored with the [nofontspec] option}%
\fi
\asmeconf@loadscriptsfalse
\else
\IfFormatAtLeastTF{2020/10/01}{%
\ac@fontspectrue
\FontspecLoadedtrue
\ifasmeconf@loadscripts\ScriptsLoadedtrue\fi
}{%
\ClassError{\ClassName}{Your LaTeX format is dated \fmtversion. LaTeX installations dated 2020-10-01 or later are needed to run LuaLaTeX with the fontspec package. Fontspec will NOT be loaded. Language support will be minimal}{Please UPDATE your LaTeX distribution to obtain best results. TeX Live is available for download at no charge: \string https://www.tug.org/texlive/. You may alternatively choose the [nofontspec] option.}%
}
\fi
\fi
% asmeconf@nofontspec is not used from this point forward.
%% dropped class option [largesc] and made it the default (pdftex only). 2025/03/16
\ifpdftex
\PassOptionsToPackage{largesc=true}{newtxtext}% largesc is a boolean key in newtxtext
\fi
%% option for upright integral signs, rather than default slanted integrals, [upint]
\def\UpInt{}% default slanted integrals in STIX Two Math font with unicode-math
\DeclareOption{upint}{%
\ifac@fontspec
\def\UpInt{+ss08}% upright integrals in STIX Two Math font and Lete Sans Math fonts
\else
\PassOptionsToPackage{upint}{newtxmath}% this option exists in newtxmath
\fi
}
%% option to hyphenate the inconsolata typewriter font [hyphenate] and to issue a warning when that's done.
\DeclareOption{hyphenate}{%
\ifac@fontspec
\ClassWarningNoLine{\ClassName}{hyphenate option is not supported by fontspec. It will be ignored}%
\else
\PassOptionsToPackage{hyphenate}{inconsolata}% hyphenate is a key via xkeyval in inconsolata
\ClassNoteNoLine{\ClassName}{Allowing hyphenation of typewriter font}%
\fi
}
%% option for monospacing in inconsolata typewriter font [mono]. (Does not work with Inconsolata-Bold)
\def\MonoNotMono{WordSpace={1,1,1}}% rescaled tt font to match pdf, 2024/07/28
\DeclareOption{mono}{%
\ifac@fontspec
\def\MonoNotMono{WordSpace={1,0,0},PunctuationSpace={3}}% NB: these are the default WordSpace values
\else
\PassOptionsToPackage{mono}{inconsolata}% mono is a key via xkeyval in inconsolata
\fi
}
%% option for unslashed zero in inconsolata typewriter font [var0].
\def\ssztwo{}% for Inconsolatazi4; default uses slashed zero, +ss02 uses regular zero
\DeclareOption{var0}{%
\ifac@fontspec
\def\ssztwo{+ss02}% stylistic alternate for regular zero
\else
\PassOptionsToPackage{var0}{inconsolata}% var0 is a key via xkeyval in inconsolata
\fi
}
%%%%%%%%%%%%% More Language options %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newif\ifJapaneseLoaded % user-level switch
\DeclareOption{japanese}{% to control loading of fontspec options and luatxja-fontspec
\ifac@fontspec
\PassOptionsToPackage{japanese}{babel}%
\ac@japanesetrue
\JapaneseLoadedtrue
\else
\ClassWarningNoLine{\ClassName}{[japanese] option is supported only under LuaLaTeX with fontspec. It will be ignored}%
\fi
}
\DeclareOption{greek}{%
\PassOptionsToPackage{greek}{babel}%
\ac@greektrue
\gdef\ac@LGR{LGR}
}
\DeclareOption{vietnamese}{%
\PassOptionsToPackage{vietnamese,vietnamese.noencoding}{babel}% noencoding suppresses unnecessary warning about inputenc
%\RequirePackage[vietnamese=nohyphenation]{hyphsubst} % Eliminates babel warning; not needed with recent versions of babel
\ac@vietnamesetrue
\gdef\ac@Tfive{T5}
}
\ExplSyntaxOn
%% Cyrillic languages
\cs_new:Nn \__asmeconf_cyroptions:n
{
\seq_set_split:Nnn \l_tmpa_seq { ; } { #1 }
\seq_map_function:NN \l_tmpa_seq \__asmeconf_cyroptset:n
}
\cs_new:Nn \__asmeconf_cyroptset:n
{
\DeclareOption{#1}{%
\PassOptionsToPackage{#1}{babel}%
\gdef\ac@TtwoA{T2A}
\ac@cyrillictrue
}
}
\__asmeconf_cyroptions:n {russian;belarusian;bulgarian;macedonian;serbianc;ukrainian}
\ExplSyntaxOff
% Several languages do not have .ldf files to load. Babel will call these on demand.
%
\DeclareOption{arabic}{\ClassError{\ClassName}{Do not specify "arabic" as a class option}{Instead, give the option [bidi=basic] and specify "arabic" when you call the language within your document.}}
%
\DeclareOption{bengali}{\ClassError{\ClassName}{Do not specify "bengali" as a class option}{Instead, specify "bengali" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{chinese-simplified}{\ClassError{\ClassName}{Do not specify "chinese-simplified" as class option}{Instead, specify "chinese-simplified" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{chinese-traditional}{\ClassError{\ClassName}{Do not specify "chinese-traditional" as class option}{Instead, specify "chinese-traditional" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{chinese}{\ClassError{\ClassName}{Do not specify "chinese" as a class option}{Instead, specify either "chinese-simplified" or "chinese-traditional" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{hindi}{\ClassError{\ClassName}{Do not specify "hindi" as a class option}{Instead, specify "hindi" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{korean}{\ClassError{\ClassName}{Do not specify "korean" as class option}{Instead, specify "korean"when you call the language within your document. No class option is needed.}}
%
\DeclareOption{marathi}{\ClassError{\ClassName}{Do not specify "marathi" as a class option}{Instead, specify "marathi" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{tamil}{\ClassError{\ClassName}{Do not specify "tamil" as a class option}{Instead, specify "tamil" when you call the language within your document. No class option is needed.}}
%% Suppress warnings about unused global options
\DeclareOption*{}
\ProcessOptions \relax %% end of options section
%%%%%%%%%%%%% Geometry, graphics, colors, bibliography %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\RequirePackage[letterpaper, left=0.5in, right=0.5in, top=0.5in, bottom = 1.in, footskip=0.5in, columnsep=0.38in]{geometry}
% conforms to ASME required margins
\setlength\parindent{0.25in}
\RequirePackage{graphicx} % removed obsolete options, 2023/11/19
\RequirePackage[dvipsnames,svgnames,x11names]{xcolor}
\RequirePackage[sort&compress,numbers]{natbib}
\setlength\bibsep{1pt plus 1pt minus 1pt}
%%%%%%%%%%%% Table related %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\RequirePackage{booktabs}
\RequirePackage{array}
\RequirePackage{dcolumn}% alignment on decimal places
% use d{x.y} to center on "." as in "12.234"
\newcolumntype{d}[1]{D{.}{.}{#1}}
% NB: The above conflicts with babel's Spanish language option which makes "." an active character.
% Instead, to use "," as the decimal separator, choose columntype "," (as in "12,234")
\newcolumntype{,}[1]{D{,}{,}{#1}}
%%%%%%%%% Caption related %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Needs to come before babel messes with the captions, to keep uppercase text.
\RequirePackage[labelfont={sf,bf},hypcap=false]{caption}
\RequirePackage[list=true,hypcap=false]{subcaption}
\ExplSyntaxOn
\IfPackageLoadedTF{caption}{
\cs_if_exist:NT \tag_if_active:T % not in TeX Live 2021
{
\tag_if_active:T % 2025/11/02
{
% Patches the caption packages so that asmeconf can validate as pdf 2.0/ua-2. Subcaptions are not specifically addressed.
% See github discussion by Ulrike Fischer:
% https://github.com/latex3/tagging-project/issues/720#issuecomment-2386568711
%
\RemoveFromHook{begindocument}[latex-lab-testphase-float]
\socket_new_plug:nnn{tagsupport/parbox/before}{caption}
{
\tagpdfparaOn %restart para tagging
\tl_if_empty:NTF\@current@float@struct
{
\tag_struct_begin:n{tag=Caption,firstkid}
}
{
\tag_struct_begin:n{tag=Caption,parent=\@current@float@struct,firstkid}
}
}
\socket_new_plug:nnn{tagsupport/parbox/after}{caption}
{
\tag_struct_end:
}
\l@addto@macro\caption@beginex@hook % this is a hook in the caption package
{
\tagpdfparaOff %leavevmode in parbox should not start paragraph structure
\AssignSocketPlug{tagsupport/parbox/before}{caption}
\AssignSocketPlug{tagsupport/parbox/after}{caption}
}
}
}
%
%\DeclareCaptionLabelFormat{uppercase}{\MakeTextUppercase{#1} #2} % stopped functioning... 2025/11/07
\DeclareCaptionLabelFormat{uppercasebold}{\small\bfseries\sffamily\MakeTextUppercase{#1}~#2\mathversion{sansbold}} % addressing new strange behavior, 2025/11/07
\DeclareCaptionLabelFormat{uppercase}{\small\sffamily{\bfseries\MakeTextUppercase{#1}~#2}\mathversion{sans}} % addressing new strange behavior, 2025/11/07
\DeclareCaptionTextFormat{boldmath}{\small\bfseries\sffamily\mathversion{sansbold}#1}
\DeclareCaptionTextFormat{sansmath}{\sffamily\mathversion{sans}#1}
\ifasmeconf@unboldcaption
\captionsetup[figure]{labelformat=uppercase,labelfont={sf,bf,small},textfont={sf,md,small},textformat=sansmath,labelsep=colon}
\captionsetup[table]{ labelformat=uppercase,labelfont={sf,bf,small},textfont={sf,md,small},textformat=sansmath,labelsep=colon,skip=0.5\baselineskip}
\else
\captionsetup[figure]{labelformat=uppercasebold,labelfont={sf,bf,small},textfont={sf,bf,small},textformat=boldmath,labelsep=colon}
\captionsetup[table]{ labelformat=uppercasebold,labelfont={sf,bf,small},textfont={sf,bf,small},textformat=boldmath,labelsep=colon,skip=0.5\baselineskip}
\fi
}{\relax}
%% Use latex-lab hooks/sockets with recent latex version; useful WITHOUT caption package. No support for subcaptions. 2025/11/08
%
\cs_new:Nn \__asmeconf_fixcaptions:
{
\setlength\abovecaptionskip{5\p@} % may need some adjustments to this.
\ifasmeconf@unboldcaption
\NewSocketPlug{caption/label}{plug-A} % strictly addresses the caption label, not caption text.
{{\small\bfseries\sffamily ##1:}} % \MakeUppercase{#1} is a bad actor here, so instead cap \figurename below
\AssignSocketPlug{caption/label}{plug-A}
\AddToHook{cmd/@makecaption/before}{\small\sffamily\mathversion{sans}}
\else
\AddToHook{cmd/@makecaption/before}{\small\bfseries\sffamily\mathversion{sansbold}} % This styles the entire caption.
\fi
\AddToHook{cmd/@makecaption/after}
{
\str_if_eq:VnT \@captype {table} { \vskip 0.5\baselineskip}
}
}
\IfFormatAtLeastTF{2025/11/01}
{
\IfPackageLoadedTF{caption}
{
\tag_if_active:F { \__asmeconf_fixcaptions: }
}{
\__asmeconf_fixcaptions:
}
}{\relax}
\ExplSyntaxOff
%% Capitalize Figure and Table in all languages.
%% Caption package can override this.
\renewcommand{\fnum@figure}{\MakeTextUppercase{\figurename}~\thefigure}
\renewcommand{\fnum@table} {\MakeTextUppercase{\tablename}~\thetable}
%%%%%%%%%%%% Font related %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\RequirePackage{mathtools}% loads and extends amsmath
\ifpdftex
% must load before babel
\RequirePackage[\ac@TtwoA,\ac@Tfive,\ac@LGR,T1]{fontenc}
% T2A - Cyrillic (w/o babel warning); LGR - Greek; T5 - Vietnamese; put T1 last 2022/03/10
\fi
\RequirePackage[]{babel}
\ifpdftex
\RequirePackage[helvratio=.91]{newtxtext}% rescaled 22/03/10
\RequirePackage[varqu,varl,scale=1.03]{inconsolata}% sans typewriter font % rescaled to 1.05 22/03/10; rescaled to 1.03 2025/03/09
\RequirePackage[]{newtxmath}
\else
\ifac@fontspec
\RequirePackage[warnings-off={mathtools-colon,mathtools-overbracket},mathbf=sym]{unicode-math} % add mathbf=sym 2025/11/02
% suppress warnings about lack of integration between mathtools and unicode-math...
% unicode-math loads the fontspec package
%
\def\FontWarning{For luaLaTeX, you MUST have these OpenType fonts installed on your computer: TeX Gyre Termes X, TeX Gyre Termes Math, TeX Gyre Heros, Inconsolatazi4, LeteSansMath-Bold, LeteSansMath, and STIXTwoMath. All are in TeX Live and CTAN. If you DON'T have these fonts, you will see warning or ERROR messages}
%
\IfFontExistsTF{TexGyreTermesX-regular.otf}{}{ \ClassErrorNoLine{\ClassName}{\FontWarning} }
\IfFontExistsTF{texgyretermes-math.otf}{}{ \ClassErrorNoLine{\ClassName}{\FontWarning} }
\IfFontExistsTF{texgyreheros-regular.otf}{}{ \ClassErrorNoLine{\ClassName}{\FontWarning} }
\IfFontExistsTF{Inconsolatazi4-Regular.otf}{}{ \ClassErrorNoLine{\ClassName}{\FontWarning} }
\IfFontExistsTF{LeteSansMath-Bold.otf}{}{ \ClassWarningNoLine{\ClassName}{\FontWarning} }
\IfFontExistsTF{LeteSansMath.otf}{}{ \ClassWarningNoLine{\ClassName}{\FontWarning} }
\IfFontExistsTF{STIXTwoMath-Regular.otf}{}{ \ClassErrorNoLine{\ClassName}{\FontWarning} }
%
% The newtx package includes a modified version of TeXGyreTermes called TexGyreTermesX, which is loaded here.
% Can fall back to TeXGyreTermes if desired, available at: http://www.gust.org.pl/projects/e-foundry/tex-gyre
\setmainfont{TeXGyreTermesX}[
WordSpace = {1,1.6,1.2},%% This stretch matches newtxtext a little better; rescaled 2024/07/28
PunctuationSpace = 1.332,%% match fontdimen7 to newtxtext, 2024/07/28
Extension = .otf,
UprightFont = *-Regular,
ItalicFont = *-Italic,
BoldFont = *-Bold,
BoldItalicFont = *-BoldItalic,
Numbers = Lining,
]
\setsansfont{texgyreheros}[% Presumes it's installed! http://www.gust.org.pl/projects/e-foundry/tex-gyre
Scale=0.91,% same as for newtx; former value 0.9 too small 2022/01/15
WordSpace = {1,1,1},% These spacings match newtxtext; rescaled to unity 2024/07/28
Extension = .otf,
UprightFont = *-regular,
ItalicFont = *-italic,
BoldFont = *-bold,
BoldItalicFont = *-bolditalic,
Numbers = Lining,
]
\setmonofont{Inconsolatazi4}[% This otf font ships with the LaTeX Inconsolata package (it's in TeX Live)
Scale=1.03,% rescaled to 1.05 from 1, 22/03/10; rescaled to 1.03 2025/03/09
Extension = .otf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
RawFeature = {+ss01,\ssztwo}, % drop +ss03 2025/04/07
\MonoNotMono,% match newtxtext if we enable wordspacing; note wordspace def'd in option above.
]
\setmathfont{texgyretermes-math}[% Presumes it's installed! http://www.gust.org.pl/projects/e-foundry/tex-gyre
Scale=MatchUppercase,
Extension = .otf,
BoldFont = *, % termes-math does not have a bold version
]
\setmathfont[Scale=MatchUppercase,version=bold,FakeBold=3]{texgyretermes-math}
% FakeBold is fairly robust ==>> must be loaded before range substitutions that follow <<===
%
% set up sans and sansbold math fonts
\IfFontExistsTF{LeteSansMath-Bold.otf}% the bold version was released a few months after the regular, but we need both.
{
\setmathfont{LeteSansMath-Bold}[% In TeX Live. A newer math font (2024/05), bold-face sans-serif
Scale=MatchUppercase,
Extension = .otf,
RawFeature={\UpInt},
version=sansbold,
]
\setmathfontface\mathrm{LeteSansMath-Bold.otf}[
Scale=MatchUppercase,
version=sansbold
]
\setmathfont{LeteSansMath}[
Scale=MatchUppercase,
Extension = .otf,
RawFeature={\UpInt},
version=sans,
BoldFont = *-Bold,
NFSSFamily=lsm,
]
\setmathfontface\mathrm{LeteSansMath.otf}[
Scale=MatchUppercase,
version=sans,
]
\setmathfontface\mathbf{LeteSansMath-Bold.otf}[
Scale=MatchUppercase,
version=sans,
]
\DeclareSymbolFont{lsmgreek}{TU}{lsm}{m}{n}
\SetSymbolFont{lsmgreek}{normal}{TU}{lsm}{m}{n}
\SetSymbolFont{lsmgreek}{bold}{TU}{lsm}{b}{n}
%
\setmathfont{STIXTwoMath-Regular}[% In TeX Live. Substitution for bigger integrals (similar to newtxmath)
Extension = .otf,
Scale=MatchUppercase,
RawFeature={\UpInt},
BoldFont=*,
range={"0222B-"02233,"02A0B-"02A1C,},
]
}{
\ClassWarningNoLine{\ClassName}{Lete Sans Math Bold font not found, falling back to Fira Math with FakeBold}%
\setmathfont{FiraMath-Regular}[% 2020 version of Regular is in TeX Live
Scale=MatchUppercase,
Extension = .otf,
version=sansbold,
FakeBold = 4,
]
\setmathfontface\mathrm{FiraMath-Regular.otf}[
Scale=MatchUppercase,
version=sansbold,
FakeBold = 4,
]
\setmathfont{FiraMath-Regular}[% 2020 version of Regular is in TeX Live
Scale=MatchUppercase,
Extension = .otf,
version=sans,
NFSSFamily=fsm,
BoldFont=*,
BoldFeatures = {FakeBold=4},
]
\setmathfontface\mathrm{FiraMath-Regular.otf}[
Scale=MatchUppercase,
version=sans,
]
\setmathfontface\mathbf{FiraMath-Regular.otf}[
Scale=MatchUppercase,
version=sans,
FakeBold=4,
]
\DeclareSymbolFont{fsmgreek}{TU}{fsm}{m}{n}
\SetSymbolFont{fsmgreek}{normal}{TU}{fsm}{m}{n}
\SetSymbolFont{fsmgreek}{bold}{TU}{fsm}{b}{n}
%
\setmathfont{STIXTwoMath-Regular}[% In TeX Live. Subst. bigger integrals (similar to newtxmath) + cal,scr,frak
Extension = .otf,
Scale=MatchUppercase,
BoldFont = *,
RawFeature={\UpInt},
range={"0222B-"02233,"02A0B-"02A1C,frak,bffrak,cal,bfcal,scr,bfscr}
]
}
%
\setmathfontface\mathsf{texgyreheros-bold.otf}[Scale=0.91,version=sansbold] % for sf
\setmathfontface\mathit{texgyreheros-bolditalic.otf}[Scale=0.91,version=sansbold] % for it
\setmathfontface\mathtt{Inconsolatazi4-Bold.otf}[Scale=1.03,version=sansbold] % for tt
\setmathfontface\mathsf{texgyreheros-regular.otf}[Scale=0.91,version=sans] % for sf
\setmathfontface\mathit{texgyreheros-italic.otf}[Scale=0.91,version=sans] % for it
\setmathfontface\mathtt{Inconsolatazi4-Regular.otf}[Scale=1.03,version=sans]% for tt
%
\setoperatorfont\normalfont % to enable sans or bold operators, etc.
%
%%% The next blocks load fonts for non-Latin scripts. Most are from the extensive Noto font family, but Amiri is called for serifed Arabic.
%%% Font loading is done with \babelfont. Twenty languages are supported. See example file included in this distribution.
%
\ifasmeconf@loadscripts
% For many languages, using babel commands helps font loading.
% Switched Harfbuzz to OpenType throughout, 2024/07/28
% Noto fonts are available at https://github.com/googlefonts
\def\Noto@scale{0.92}
\def\Ara@scale{0.91}% For the serif font only
\def\NotoBan@scale{0.92}% 1.} should probably stay consistent within the Noto family.
\def\NotoDev@scale{0.92}% 1.} should probably stay consistent within the Noto family.
\def\NotoTam@scale{0.92}
\def\Noto@color{Color=black}% 2024/07/28. Changed this diagnostic command to by-pass a bug in luatexja-fontspec.
% dropping this unused diagnostic option completely, owing to global conflict with luatexja
%
\babelprovide[import, language=Default]{arabic}
\babelfont [arabic]{rm}[Scale=\Ara@scale,
%Renderer=OpenType,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% don't use italic face, I am told
BoldFont = *-Bold,%
BoldItalicFont = *-Bold,% don't use italic face, I am told
]{Amiri}% NotoNaskhArabic}% Some readers prefer Amiri font
\babelfont [arabic]{sf}[Scale=\Noto@scale,
%Renderer=OpenType,
Extension =.ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% font has no italic face
BoldFont = *-SemiBold,% I'm told that legibility better than Bold
BoldItalicFont = *-SemiBold,% font has no italic face
]{NotoSansArabic}%DejaVuSans}%NotoKufiArabic}% .otf,%
\babelfont [arabic]{tt}[%
%Renderer=OpenType,
Extension =.ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-SemiBold,% I'm told that legibility is better than Bold
BoldItalicFont = *-SemiBold,% has no italic face
]{NotoSansArabic}%same as above!
\providecommand\arabicabstractname{ملخص}% NB: utf-8
%
\babelprovide[import,language=Default,script=Bangla]{bengali}
\babelfont [bengali]{rm}[%
%Renderer=OpenType,
Scale=\NotoBan@scale,% same as Devanagari
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSerifBengali}
\babelfont [bengali]{sf}[%
%Renderer=OpenType,
Scale=\NotoBan@scale,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansBengali}
\babelfont [bengali]{tt}[
%Renderer=OpenType,
Scale=\NotoBan@scale,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansBengali}
%
% Cyrillic languages
\NewDocumentCommand\ac@LoadBabelCyr{>{\SplitList{;}}m}{\ProcessList{#1}{\ac@CyrillicBabel}}
\NewDocumentCommand\ac@CyrillicBabel{m}{%
\babelprovide[import,language=Default,script=Cyrillic]{#1} % rescaled 2025/03/14
\babelfont [#1]{rm}[%
% Scale=\Noto@scale,
Scale=0.84,%\Noto@scale, % matching x-height to Termes
WordSpace = {1.14,1.8,1.37},
PunctuationSpace = 1.52,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Italic,
BoldFont = *-Bold,
BoldItalicFont = *-BoldItalic,%
]{NotoSerif}
\babelfont [#1]{sf}[%
% Scale=\Noto@scale,
Scale=0.8896,%\Noto@scale, % matching x-height to Heros
WordSpace={1.094},% increase word spacing slightly
PunctuationSpace = 1.094,%% match fontdimen7
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Italic,
BoldFont = *-Bold,
BoldItalicFont = *-BoldItalic,%
]{NotoSans}
\babelfont [#1]{tt}[%
Scale=0.878,%\Noto@scale, % matching x-height to Inconsolata
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansMono}
}
\ac@LoadBabelCyr{russian;belarusian;bulgarian;macedonian;serbian-cyrillic;ukrainian}% serbianc has no .ini under fontspec
\setlocalecaption{serbian-cyrillic}{abstract}{Сажетак}% NB: utf-8
%
% Devanagari languages
\newfontscript{Devanagari}{deva}% OpenType has some problems in Hindi, see babel manual Sect. 1.13 (main issue is ra)
\NewDocumentCommand\ac@LoadBabelDev{>{\SplitList{;}}m}{\ProcessList{#1}{\ac@DevBabel}}
\NewDocumentCommand\ac@DevBabel{m}{%
\babelprovide[import,language=Default]{#1}
\babelfont [#1]{rm}[%
% %Renderer=OpenType,% Marathi and Hindi may respond differently...
Scale=\NotoDev@scale,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSerifDevanagari}
\babelfont [#1]{sf}[%
% %Renderer=OpenType,% % Marathi and Hindi may respond differently...
Scale=\NotoDev@scale,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansDevanagari}
\babelfont [#1]{tt}[
% %Renderer=OpenType,% % Marathi and Hindi may respond differently...
Scale=\NotoDev@scale,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansDevanagari}
}
\ac@LoadBabelDev{hindi;marathi;kashmiri;nepali;sanskrit}
% No .ldf files for these languages, but they do have .ini files. Nepali: no abstractname
%
% Greek
\babelprovide[import,language=Default]{greek} % adjust scales 2025/03/14
\babelfont [greek]{rm}[%
Scale=0.84,%\Noto@scale,
WordSpace = {1.14,1.8,1.37},
PunctuationSpace = 1.52,
% WordSpace={1.1},% increase word spacing slightly
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Italic,
BoldFont = *-Bold,
BoldItalicFont = *-BoldItalic,%
]{NotoSerif}
\babelfont [greek]{sf}[%
Scale=0.8896,%\Noto@scale,
WordSpace={1.094},% increase word spacing slightly
PunctuationSpace = 1.094,%% match fontdimen7
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Italic,
BoldFont = *-Bold,
BoldItalicFont = *-BoldItalic,%
]{NotoSans}
\babelfont [greek]{tt}[%
Scale=0.878,%\Noto@scale,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansMono}
%
% Korean
\babelprovide[import,language=Default]{korean}
\babelfont [korean]{rm}[%
Scale=\Noto@scale,
% \Noto@color,
Extension = .otf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSerifCJKkr}
\babelfont [korean]{sf}[%
Scale=\Noto@scale,
% \Noto@color,
Extension = .ttc,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansCJK}
\babelfont [korean]{tt}[%
Scale=\Noto@scale,
% \Noto@color,
% Extension = .ttc,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansMonoCJKkr}
\renewcommand\koreanabstractname{초록} % NB: utf-8
%
% Simplified Chinese
\babelprovide[import,language=Default]{chinese-simplified} % throws an error when tagging is active, 2025/03/06
\babelfont [chinese-simplified]{rm}[%
Scale=\Noto@scale,
% \Noto@color,
Extension = .otf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSerifCJKsc}
\babelfont [chinese-simplified]{sf}[%
Scale=\Noto@scale,
% \Noto@color,
Extension = .ttc,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansCJK}
\babelfont [chinese-simplified]{tt}[%
Scale=\Noto@scale,
% \Noto@color,
% Extension = .ttc,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansMonoCJKsc}
%
% Traditional Chinese (includes characters for Cantonese also)
\babelprovide[import,language=Default]{chinese-traditional} % throws an error when tagging is active, 2025/03/06
\babelfont [chinese-traditional]{rm}[% fixed 2024/07/28
Scale=\Noto@scale,
% \Noto@color,
Extension = .otf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSerifCJKtc}
\babelfont [chinese-traditional]{sf}[%
Scale=\Noto@scale,
% \Noto@color,
Extension = .ttc,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansCJK}
\babelfont [chinese-traditional]{tt}[Scale=\Noto@scale,\Noto@color]{NotoSansMonoCJKtc}
%
\babelprovide[import,language=Default]{tamil}
\babelfont [tamil]{rm}[%
%Renderer=OpenType,
Scale=\NotoTam@scale,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSerifTamil}
\babelfont [tamil]{sf}[%
%Renderer=OpenType,
Scale=\NotoTam@scale,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansTamil}
\babelfont [tamil]{tt}[
%Renderer=OpenType,
Scale=\NotoTam@scale,
% \Noto@color,
Extension = .ttf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansTamil}
%
\babelprovide[import, captions/abstract = Muhtasari, language = Default]{swahili}
\fi
%
% Japanese
% luatexja-fontspec seems to want lc "color" now, rather than normal "Color", as before. Commenting out.
% ongoing issues with color in these fonts, conflicting with Greek and Russian. Eliminating color from all three. 2025/03/07
% NB: luatexja-fontspec color breakage appears to be global.
\ifac@japanese
% \let\savNoto@color\Noto@color
% \def\Noto@color{}% by-pass bug in luatexja-fontspec, 2024/07/28.
\RequirePackage[no-math]{luatexja-fontspec}% japanese typesets *much* better with this loaded
\setmainjfont{NotoSerifCJKjp}[%
Scale=0.92,
% \Noto@color,
% Extension = .otf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]
\setsansjfont{NotoSansCJKjp}[%
Scale=0.92,
% \Noto@color,
% Extension = .ttc,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]
\setmonojfont{NotoSansMonoCJKjp}[%
Scale=0.92,
% \Noto@color,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]
\ltjsetparameter{jacharrange={-1, -2, +3, -4, -5, +6, +7, +8}}% this prevents luatexja from breaking Russian and Greek.
% see: https://tex.stackexchange.com/questions/222320/russian-in-document-with-japanese-as-main-language-lualatex-ltjsarticle
% Need at least one of the following to load the Japanese dictionary.
\babelfont [japanese]{rm}[%
Scale=0.92,
% \Noto@color,
Extension = .otf,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSerifCJKjp}% Scale estimated
\babelfont [japanese]{sf}[%
Scale=0.92,
% \Noto@color,
% Extension = .ttc,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansCJKjp}
\babelfont [japanese]{tt}[%
Scale=0.92,
% \Noto@color,
% Extension = .ttc,
UprightFont = *-Regular,
ItalicFont = *-Regular,% has no italic face
BoldFont = *-Bold,
BoldItalicFont = *-Bold,% has no italic face
]{NotoSansMonoCJKjp}% renders same as Sans!
% \let\Noto@color\savNoto@color
\fi
% Note: \japaneseabstractname is not defined if japanese is not called as a package option.
%
\else % use lualatex without support for system fonts (enables luacode for numerics while retaining newtx etc.)
% dropped newtxtext completely, 2024/01/19
\renewcommand*\rmdefault{ntxtlf} % roman font for math
\RequirePackage[T1]{fontenc} % qhv and zi4 are not TU encoded, 2021/12/24
\DeclareFontFamily{T1}{\sfdefault}{} % sf for math
\DeclareFontShape{T1}{\sfdefault}{m}{n}{<-> s*[0.91] ec-qhvr}{} %% see t1qhv.fd; 0.9-->0.94 2022/01/15; 0.94-->0.91, 2025/04/08
\DeclareFontShape{T1}{\sfdefault}{b}{n}{<-> s*[0.91] ec-qhvb}{} %% see t1qhv.fd; 0.9-->0.94 2022/01/15; 0.94-->0.91, 2025/04/08
\DeclareFontShape{T1}{\sfdefault}{bx}{n}{<-> s*[0.91] ec-qhvb}{} %% see t1qhv.fd; 0.9-->0.94 2022/01/15; 0.94-->0.91, 2025/04/08
\RequirePackage[varqu,varl,scale=1.03]{inconsolata}% sans typewriter font, revised 2025/04/11
\RequirePackage[]{newtxmath} % options will be as passed from newtx
\fi
\fi
%% the bm package is loaded only without unicode-math (bm = bold math macro)
\ifac@fontspec
\let\bm\symbf % in case of user error...
\else
\RequirePackage{bm}% load after all math
\fi
% To free \eqref from the normal font (e.g., for use in section headings or captions). Revised 2024/07/28
\renewcommand{\eqref}[1]{\textup{\hbox{\m@th{(\ignorespaces\ref{#1}\unskip\@@italiccorr)}}}}
%
% amsmath def: \newcommand{\eqref}[1]{\textup{\tagform@{\ref{#1}}}}
% \def\tagform@#1{\maketag@@@{(\ignorespaces#1\unskip\@@italiccorr)}}
% \def\maketag@@@#1{\hbox{\m@th\normalfont#1}}
% The article class calls \sloppy in two-column mode (\tolerance 9999, \emergencystretch 3em)
% The following adjustments affect line breaking; the values below are intended to produce
% fewer lines with large spaces, without creating the problems of using \fussy in two-column mode.
\tolerance 2500
\emergencystretch 3em
%\RequirePackage{hologo}% Moved to .tex file, 2025/03/26. Dropped metalogo, 2024/08/09.
%% font size selection
%% ASME's specs differ slightly from latex standard article-10 class
\renewcommand\LARGE{\@setfontsize\LARGE{16}{19.2}} %{18}{21.6}} updated 2019/7/7 to match new ASME spec.
% ...default is 17.28/22 ... used for paper#
\renewcommand\large{\@setfontsize\large{11}{13.6}} % default is 12/14 ... used for headings
%\renewcommand\Large{\@setfontsize\Large{14.4}{18}} % same as default
%\renewcommand\normalsize{\@setfontsize\normalsize{10}{12}} % same as default
%\renewcommand\small{\@setfontsize\small{9}{11}} % same as default
%\renewcommand\footnotesize{\@setfontsize\footnotesize{8}{9.5}} % same as default
%% set up sansbold and sans mathversions for pdftex
\ifac@fontspec\else
%% This provides sans-serif italic and sans-serif bold italic math.
%% These fonts are for use in the figure captions and section headings.
%% Use \mathbf{..}, \mathversion{bold}, or \bm{..} elsewhere.
\DeclareMathVersion{sansbold}
\SetSymbolFont{letters}{sansbold}{OML}{ntxsfmi}{b}{it}
\SetSymbolFont{lettersA}{sansbold}{U}{ntxsfmia}{b}{it}
\SetSymbolFont{symbols}{sansbold}{LMS}{ntxsy}{b}{n}
\SetSymbolFont{largesymbols}{sansbold}{LMX}{ntxexx}{b}{n}% added 25 Jan 2021
\SetSymbolFont{largesymbolsTXA}{sansbold}{U}{ntxexa}{b}{n}% added 25 Jan 2021
\SetSymbolFont{operators}{sansbold}{OT1}{\sfdefault}{\bfdefault}{n}% fixed encoding 2025/04/07
\SetMathAlphabet{\mathsf}{sansbold}{\encodingdefault}{\sfdefault}{b}{n}% changed from it, 2021/01/31: \mathsf is upright.
%% Added 2023/10/19
\DeclareMathVersion{sans}
\SetSymbolFont{letters}{sans}{OML}{ntxsfmi}{m}{it}
\SetSymbolFont{lettersA}{sans}{U}{ntxsfmia}{m}{it}
\SetSymbolFont{symbols}{sans}{LMS}{ntxsy}{m}{n}
\SetSymbolFont{largesymbols}{sans}{LMX}{ntxexx}{m}{n}
\SetSymbolFont{largesymbolsTXA}{sans}{U}{ntxexa}{m}{n}
\SetSymbolFont{operators}{sans}{OT1}{\sfdefault}{\rmdefault}{n}% fixed encoding 2025/04/07
\SetMathAlphabet{\mathsf}{sans}{\encodingdefault}{\sfdefault}{m}{n}% \mathsf is upright.
\fi
%%%%%%%% Footers and Footnotes %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\RequirePackage{fancyhdr}
\pagestyle{fancy}
\AtBeginDocument{\edef\ac@EncodingMain{\encodingdefault}}
\ExplSyntaxOn
\cs_new:Npn \ac@SetFont {
\fontencoding\ac@EncodingMain\selectfont
\selectlanguage{english}% add english to deal with lualatex, 2025/03/18
}
\ExplSyntaxOff
\fancyfoot{}
\fancyhead{}
\fancyfoot[CE,CO]{\ac@SetFont\thepage}% force encoding so that passages in some languages won't switch footer font from the main font.
\fancyfoot[RO,RE]{\ac@SetFont Copyright \textcopyright \the\year\ by ASME}
\renewcommand{\headrulewidth}{0pt}
\renewcommand{\footrulewidth}{0pt}
\ifasmeconf@govt
\newgeometry{left=0.5in, right=0.5in, top=0.5in, bottom = 1.in, footskip = 0.3in, columnsep = 0.38in}
\fancyfoot[RO,RE]{}
\fancyfoot[CE,CO]{\ac@SetFont\thepage\\[1ex]\small This material is declared a work of the U. S.~Government and is not subject to copyright protection in the United States.\\Approved for public release; distribution is unlimited.}
\fi
\ifasmeconf@contractor
\newgeometry{left=0.5in, right=0.5in, top=0.5in, bottom = 1.in, footskip = 0.3in, columnsep = 0.38in}
\fancyfoot[RO,RE]{}
\fancyfoot[CE,CO]{\ac@SetFont\thepage\\[1ex]\footnotesize The United States Government retains, and by accepting the article for publication, the publisher acknowledges that the United States Government retains, a non-exclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this work, or allow others to do so, for United States Government purposes.}
\fi
\ifasmeconf@govtsome
\newgeometry{left=0.5in, right=0.5in, top=0.5in, bottom = 1.in, footskip = 0.3in, columnsep = 0.38in}
\fancyfoot[RO,RE]{}
\fancyfoot[CE,CO]{\ac@SetFont\thepage\\[1ex]\small This work was authored in part by a U. S. Government employee in the scope of his/her employment. ASME disclaims all interest in the U. S. Government's contribution.}
\fi
\ifasmeconf@nofoot
\fancyfoot[RO,RE]{}
\fi
%%%%%% Footnotes %%%%%%%
\RequirePackage{footmisc}%
\IfPackageAtLeastTF{footmisc}{2022/02/05}{
\PassOptionsToPackage{belowfloats}{footmisc}%
}{ \RequirePackage{fnpos}% this package is not loaded if footmisc is up to date.
\makeFNbottom
\makeFNbelow
}%
\setlength\footnotemargin{2ex}% reduce indentation of footnotes, from footmisc
\setlength{\skip\footins}{\baselineskip}% <=== per ASME, 1 extra line
\renewcommand{\footnoterule}{%
\kern -3pt
\hrule width 0.5in height 0.4pt
\kern 2pt
}
%% include a comma for sequential footnotes. 2024/01/18
\ExplSyntaxOn
\cs_new:Npn \__asmeconf_NoteComma:n { \peek_meaning:NT \footnote { \textsuperscript{\mdseries,} } }
\cs_new_eq:NN \__asmeconf_savefootnote: \footnote
\cs_gset_protected:Npn \footnote #1 { \__asmeconf_savefootnote: {#1} \__asmeconf_NoteComma:n }
\ExplSyntaxOff
%%%%%%%%% Section headings %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% ASME specifies 10 pt headings
%% This approach is intended to avoid breaking tagging code, 2025/01/29
\renewcommand\section{\@startsection {section}{1}{\z@}%
{12pt \@plus 4pt \@minus 2pt}%
{1pt \@plus 2pt \@minus 2pt}%
{\mathversion{sansbold}\normalsize\bfseries\sffamily\raggedright\MakeTextUppercase}}
% {\mathversion{sansbold}\normalsize\bfseries\sffamily\raggedright\MakeTextUppercase}}
\renewcommand\subsection{\@startsection {subsection}{2}{\z@}%
{12pt \@plus 4pt \@minus 2pt}%
{1pt \@plus 1pt \@minus 1pt}%
{\mathversion{sansbold}\normalsize\bfseries\sffamily\raggedright}}
\renewcommand\subsubsection{\@startsection {subsubsection}{3}{\parindent}%
{6pt \@plus 3pt \@minus 2pt}%
{-0.5em}%
{\mathversion{sansbold}\bfseries\normalsize\sffamily}}
\patchcmd{\thesection}{\@arabic\c@section}{\@arabic\c@section}{}{}
\patchcmd{\thesubsection}{\thesection.\@arabic\c@subsection}{\@arabic\c@section.\@arabic\c@subsection}{}{}
\patchcmd{\@seccntformat}{\quad}{.\hspace{0.5em}}{}{}
\patchcmd{\@ssect}{\relax #5}{\relax #5.}{}{}% only \subsubsection* will follow this path
\let\paragraph\subsubsection
\ExplSyntaxOn
\cs_new_protected:Nn \__asmeconf_change_hangindent: {
\cs_if_exist:NT \@kernel@tag@hangfrom {
\cs_new_eq:NN \__asmeconf_sav@kernel@tag@hangfrom \@kernel@tag@hangfrom
% modify command in latex-lab-sec
\cs_gset_protected:Npn \@app@kernel@tag@hangfrom ##1
{
\tagstructbegin{ tag=\l__tag_para_tag_tl }
\cs_if_exist_use:N \__tag_gincr_para_begin_int:
\tagstructbegin{tag=Lbl}
\setbox\@tempboxa
\hbox
{
\bool_lazy_and:nnT
{ \tag_if_active_p: }
{ \g__tag_mode_lua_bool }
{ \tag_mc_begin:n { tag=Lbl } }
{##1}
}
\tag_suspend:n{hangfrom}
% \hangindent \wd\@tempboxa\noindent %% changing this line only
\hangindent 0pt\noindent
\tag_resume:n{hangfrom}
\tag_mc_begin:n {}\box\@tempboxa\tag_mc_end:\tagstructend\tag_mc_begin:n {}
}
\cs_set_eq:NN \@kernel@tag@hangfrom \@app@kernel@tag@hangfrom
}
\cs_new_eq:NN \__asmeconf_sav@hangfrom \@hangfrom
\cs_gset_protected:Npn \@app@hangfrom ##1
{
\setbox\@tempboxa\hbox{{##1}}%
% \hangindent \wd\@tempboxa\noindent\box\@tempboxa} %% changing this line only
\hangindent 0pt\noindent\box\@tempboxa
}
}
\renewcommand{\appendix}{
\par
\__asmeconf_change_hangindent:
\setcounter{section}{0}
\setcounter{subsection}{0}
\gdef\thesection{\@Alph\c@section}
\gdef\thesubsection{\@Alph\c@section.\@arabic\c@subsection}
\pretocmd{\section}{\gdef\@seccntformat##1{\appendixname\ \csname the##1\endcsname.\hspace{0.5em}}}{}{}
\pretocmd{\section}{\def\@hangfrom{\@app@hangfrom}}{}{}
\pretocmd{\section}{\def\@kernel@tag@hangfrom{\@app@kernel@tag@hangfrom}}{}{}
\pretocmd{\subsection}{\gdef\@seccntformat##1{\csname the##1\endcsname.\hspace{0.5em}}}{}{}
\pretocmd{\subsection}{\def\@hangfrom{\__asmeconf_sav@hangfrom}}{}{}
\pretocmd{\subsection}{\def\@kernel@tag@hangfrom{\__asmeconf_sav@kernel@tag@hangfrom}}{}{}
}
\ExplSyntaxOff
%% Let's also add \footnote to the \TextUppercase exception list, so that footnote text won't be capitalized
%% if given in a section heading. Ditto for \eqref
%
\ifx\AddToNoCaseChangeList\@undefined % updated 2022/07/03, see https://github.com/John02139/asmeconf/issues/5
\patchcmd{\@uclcnotmath}{\@nonchangecase\ref}{\@nonchangecase\ref\@nonchangecase\footnote\@nonchangecase\eqref}{\typeout{Asmeconf patched textcase nonchangecase to include footnote and eqref.}}{}
\else
\AddToNoCaseChangeList{\eqref \footnote}
\fi
%%%%%%%%%% Hyperref %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ifpdftex
%%% to assist with unicode glyph mapping, following M. Sharpe's recommendation in the newtx documentation.
%%% as of 2025/04/17, both are still necessary for \DocumentMetadata{pdfstandard=A-3u}.
\InputIfFileExists{glyphtounicode-cmr.tex}{}{} %% additional mappings
\InputIfFileExists{glyphtounicode-ntx.tex}{}{} %% additional mappings
\fi
\RequirePackage[psdextra]{hyperref} % recent kernel transition suggests providing most hyperref options via \hypersetup,
% but setting psdextra here (for additional math support in bookmarks) 2021/12/01
\hypersetup{%
pdfborder={0 0 0},%
bookmarksnumbered=true,%
bookmarksopen=true,
bookmarksopenlevel=1,%
linkcolor=blue, %
citecolor=blue, %
urlcolor=blue, %
filecolor=red, % added 2021/12/02, to make certain broken links more apparent
pdfnewwindow=true,%
pdfpagelayout=SinglePage,
pdfdisplaydoctitle=true%
% colorlinks=true,% <=== set true to get colored type, but do so via package options in .tex file
}
\urlstyle{same} % don't switch to typewriter font for urls
\RequirePackage{doi} % supports the nasty characters in some doi's
\renewcommand{\doitext}{DOI } % change to this from default value, {doi:}, per ASME specification
\providecommand*{\toclevel@subfigure}{1}% <== to address unknown bookmark level of subfigure. 2021/12/24
\providecommand\hrefurl[2]{\href{#1}{#2}}% in case no \DocumentMetadata{..}
%%% ==> recent development of \pdfstring removes all robust commands from bookmarks, so that
%%% by early 2024, errors are not present; the following serve to suppress warnings.
%% Since \bm may be useful in headings, this fix will reduce frequency with which
%% alternate pdfstrings must be given in revised section command as \section[pdfstring]{texstring}
\pdfstringdefDisableCommands{%
\def\bm#1#{\relax}%
}
% Let's disable \( and \) in pdf bookmarks, 2020/02/28
\pdfstringdefDisableCommands{%
\def\({\relax}%
\def\){\relax}%
}
% Let's also make sure \NoCaseChange in section headings won't break pdf bookmarks
\pdfstringdefDisableCommands{%
\let\NoCaseChange\relax%
}
% Let's just remove citations from pdf bookmarks
\pdfstringdefDisableCommands{%
\def\cite{\@gobble}%
}
%% Ensure that tag color does not follow \eqref into bookmarks, 2020/02/28
\pdfstringdefDisableCommands{%
\def\eqref#1{(\ref*{#1})}% \ref* is from hyperref
}
% Let's make sure footnotes in section headings don't break pdf bookmarks.
% Revised footnote command above is already robust
\pdfstringdefDisableCommands{%
\def\footnote#1{}%
}
%%% There should be no errors for section headings with \(, \), \cite, \ref, \eqref, \label, \footnote, \NoCaseChange, or \bm
%%%%%%%%%%%%% CSS styling if the pdf is tagged and rendered into HTML %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ExplSyntaxOn
\cs_if_exist:NT \tag_if_active:T % not in TeX Live 2021
{
\tag_if_active:T % 2025/11/02
{
% Can include some css to style the html-rendered document
\msg_new:nnn { \ClassName } { no_css_file } {I~can't~find~the~file~asmeconf-style.css.\iow_newline:
This~optional~file~provides~css~style~if~the~tagged~pdf~is~rendered~into~html.~
You~can~ignore~this~warning~if~you~don't~want~styling.}
\msg_new:nnn { \ClassName } { css_file_loaded } {The~file~asmeconf-style.css~has~been~loaded.}
\file_if_exist:nTF {asmeconf-style.css}
{
\tagpdfsetup {
css-list-add = { asmeconf-style.css } % attach this css to the pdf
}
\msg_note:nn { \ClassName } { css_file_loaded }
}{
\msg_note:nn { \ClassName } { no_css_file }
}
}
}
\ExplSyntaxOff
%%%%%%%%%%%%% Line numbering and balancing columns on last page %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% Adjustments when [lineno] option is used
\ifasmeconf@lineno%
\RequirePackage[switch,mathlines]{lineno}
\renewcommand{\linenumberfont}{\normalfont\footnotesize\color{red}}
\AtBeginDocument{\linenumbers}
\ifasmeconf@balance
\ClassWarningNoLine{\ClassName}{Package lineno loaded, so final column balancing will be disabled}%
\fi
%%% Patch to allow line numbering in AMS math environments.
%%% This patch is for lineno versions earlier than v5.2 [2023/05/19]. As of mid-2023, the lineno package
%%% has been corrected to account for the AMS math environments. Retaining patch for backward compatibility.
%%% postdisplaypenalty adjusted to avoid extra line number at end, see: https://tex.stackexchange.com/a/461192/
\IfPackageAtLeastTF{lineno}{2023/05/19}{\relax}{
\NewDocumentCommand{\ac@losepostpenalty}{}{\patchcmd{\linenomathWithnumbers}{\advance\postdisplaypenalty\linenopenalty}{}{}{}}
%
\NewDocumentCommand{\ac@FixAMSMath}{m}{%
\AtBeginEnvironment{#1}{\ac@losepostpenalty\linenomath}%
\AtEndEnvironment{#1}{\endlinenomath}%
\AtBeginEnvironment{#1*}{\ac@losepostpenalty\linenomath}%
\AtEndEnvironment{#1*}{\endlinenomath}%
}
%
\NewDocumentCommand{\ac@FixAll}{>{\SplitList{;}}m}{\ProcessList{#1}{\ac@FixAMSMath}}
%
\ac@FixAll{align;alignat;gather;flalign;multline}
}
\else
\ProvideDocumentEnvironment{linenomath}{}{}{}%
\ifasmeconf@balance
\RequirePackage{flushend}% flushend package is NOT compatible with lineno
\AtEndDocument{\flushcolsend}%
\ClassNoteNoLine{\ClassName}{Calling flushend package to balance column height on last page}%
\fi%
\fi
\providecommand{\@LN@col}[1]{\relax}% Enable dropping lineno option without needing to trash .aux file
\providecommand{\@LN}[2]{\relax}
%%%%%%%%%%%%% Define special environments %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%% Introduce some special section and other names %%%%%%%%%%%
\providecommand{\nomname}{Nomenclature}
\providecommand{\keywordname}{Keywords}
%\providecommand{\appendicesname}{APPENDICES} % no longer used, 2025/04/11
\providecommand{\JAwords}{Joint~first~authors}
\providecommand{\CAwords}{Corresponding~author}
%% Abstract environment %%%%%%%%%%%%%%%%%%
%% \keywords command should be given someplace before the \end{abstract} command.
\ExplSyntaxOn
\tl_new:N \g_asmeconf_keywords_tl
\cs_new_protected:Nn \__asmeconf_gset_keywords:n
{
\tl_gset:Nn \g_asmeconf_keywords_tl { #1 }
}
\NewDocumentCommand{\keywords}{m}{
\__asmeconf_gset_keywords:n { #1}
}
\cs_new:Nn \__asmeconf_keywords:
{
\tl_if_blank:VTF \g_asmeconf_keywords_tl
{
\scan_stop:
}
{
\par
\skip_vertical:n { 3pt plus 1pt minus 1pt }
\noindent
\upshape
\tag_struct_begin:n { tag=Strong }
\tag_mc_begin:n { tag=Strong }
{\sffamily
{ \bfseries \keywordname : }~
}
\g_asmeconf_keywords_tl
\tag_mc_end:
\tag_struct_end:
\par
}
}
\DeclareDocumentEnvironment{abstract}{+b}{% Overwrites default abstract environment
\section*{\abstractname}\itshape
#1
}
{
\__asmeconf_keywords:
\par\ignorespacesafterend
}
\ExplSyntaxOff
\NewDocumentEnvironment{abstract*}{+b}{% Abstract with no keywords (same as using empty \keywords{} with abstract env.)
\section*{\abstractname}\itshape
#1
}
{
\par\ignorespacesafterend % \par needed to present spurious vertical space after full line in lualatex, 2025/03/18
}
%% Nomenclature environment %%%%%%%%%%%%%%%%%%
%%
\newlength\nomenwidth
\newlength\savitemsep
\NewDocumentCommand\entry{m m}{% simplified greatly 2024/01/18
\item[#1\hfill]#2%
\@itempenalty=-\@lowpenalty
}
%% A separate command command for nomenclature subheadings
\NewDocumentCommand\EntryHeading{m}{%
\itemsep3\p@ plus 1\p@ minus 1\p@
\goodbreak\item[\emph{#1}\hfill]\mbox{}%
\setlength{\itemsep}{\savitemsep}\@itempenalty=1000
}
%% Increase first optional argument to a dimension > 2em if wide entries cause undesired misalignment of columns.
%% Second optional argument can be used to rename the environment, e.g., to List of Symbols.
\NewDocumentEnvironment{nomenclature}{O{2em} O{\nomname}}{%
\setlength{\columnsep}{2em}
\setlength{\nomenwidth}{#1}
\section*{#2}
\raggedright
\begin{list}{}{%
\setlength{\itemsep}{0pt}%
\setlength{\parsep}{\itemsep}%
\setlength{\labelsep}{1em}%
\setlength{\labelwidth}{\nomenwidth}%
\setlength{\leftmargin}{\labelwidth}%
\addtolength{\leftmargin}{\labelsep}%
\setlength{\savitemsep}{\itemsep}%
}%
}{\end{list}
\ignorespacesafterend
}
%%%%%%%%%%%%%%%%% Headers and Title %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ExplSyntaxOn
\tl_new:N \g__asmeconf_confname_tl
\tl_gset:Nn \g__asmeconf_confname_tl { {\itshape Missing~conference~name!} }
\tl_new:N \g__asmeconf_confacronym_tl
\tl_gset:Nn \g__asmeconf_confacronym_tl { {\itshape Missing~conference~acronym!} }
\tl_new:N \g__asmeconf_confdate_tl
\tl_gset:Nn \g__asmeconf_confdate_tl { {\itshape Missing~conference~date!} }
\tl_new:N \g__asmeconf_confcity_tl
\tl_gset:Nn \g__asmeconf_confcity_tl { {\itshape Missing~conference~city!} }
\tl_new:N \g__asmeconf_papernumber_tl
\tl_gset:Nn \g__asmeconf_papernumber_tl { Add~paper~number }
\tl_new:N \g__asmeconf_papertitle_tl
\tl_gset:Nn \g__asmeconf_papertitle_tl { {\itshape Missing~title!} }
\NewDocumentCommand\ConfName{m}{ \tl_gset:Nn \g__asmeconf_confname_tl { \tl_trim_spaces:n {#1} } }
\NewDocumentCommand\ConfDate{m}{ \tl_gset:Nn \g__asmeconf_confdate_tl { \tl_trim_spaces:n {#1} } }
\NewDocumentCommand\ConfCity{m}{ \tl_gset:Nn \g__asmeconf_confcity_tl { \tl_trim_spaces:n {#1} } }
\NewDocumentCommand\ConfAcronym{m}{
\tl_gset:Nn \g__asmeconf_confacronym_tl { \tl_trim_spaces:n \str_uppercase:f {#1} }
}
\NewDocumentCommand\PaperNo{m}{
\tl_gset:Nn \g__asmeconf_papernumber_tl { \tl_trim_spaces:n \str_uppercase:f {#1} }
}
\cs_new_protected:Nn \__asmeconf_gset_papertitle:n {
\tl_gset:Nn \g__asmeconf_papertitle_tl { \tl_trim_spaces:n {#1} }
\gdef\@title{#1}% added 2024/07/28, use \gdef for consistency with other latex usage
}
\cs_new:Nn \__asmeconf_nbaseline_skip:n {
\skip_vertical:n { #1\baselineskip }
}
\tagpdfsetup { role/user-NS = asmeconf }
\tagpdfsetup { role/new-tag = { Conference_information/Div } }
\cs_new:Nn \__asmeconf_headertitle: {
\begingroup\bfseries\sffamily
\ifasmeconf@nohead
\__asmeconf_nbaseline_skip:n {5}
{ \LARGE \hbox:n { } \__asmeconf_nbaseline_skip:n {1} }
\__asmeconf_nbaseline_skip:n {3}
\else
\tag_struct_begin:n { tag=Conference_information }
\parbox{\linewidth}{
\raggedleft
\g__asmeconf_confname_tl \par
\g__asmeconf_confacronym_tl \par
\g__asmeconf_confdate_tl ,\c_space_tl \g__asmeconf_confcity_tl
}
\par\tag_struct_end:
\__asmeconf_nbaseline_skip:n {2}
\tag_struct_begin:n{tag=Div, title=Paper~number}
\parbox{\linewidth}{\raggedleft\LARGE
\g__asmeconf_papernumber_tl
}
\par\tag_struct_end:
\__asmeconf_nbaseline_skip:n {3}
\fi
\tag_struct_begin:n{tag=Title, title=Title}
\parbox{\linewidth}{\mathversion{sansbold}\centering{\large
\MakeTextUppercase{ \g__asmeconf_papertitle_tl }\par}% <=== Extra \par makes the font leading stick. See adjustment in \MakeTitle.
} % Using \MakeTextUppercase to enable \NoCaseChange when it's needed.
\endgroup
\tag_struct_end:
}
%%%%%%%%%%% Author and affiliation block %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Inline author style resets the footnote mark; save the definitions so we can restore them later
\cs_gset_eq:NN \savethefootnote \thefootnote
\cs_gset_eq:NN \savemakefnmark \@makefnmark
%% Flag for joint first authors (two or more)
\bool_new:N \g__asmeconf_JA_bool
\NewDocumentCommand{\JointFirstAuthor}{}{%
\bool_gset_true:N \g__asmeconf_JA_bool
\ifac@fontspec
$^{\textbf{\textrm{\dagger}}}$\ignorespaces
\else
$\bm{^\dagger}$\ignorespaces % \ignorespaces is ignored due to code for commas in successive footnotes, below.
\fi
}
%% Flag for corresponding author (expecting just one, but if two enter both email addresses and flag both authors)
\bool_new:N \g__asmeconf_CA_bool
% backward compatibility
\cs_if_exist:NF \str_case_e:enTF { \cs_generate_variant:Nn \str_case_e:nnTF {enTF} }
\tl_new:N \g__asmeconf_CAsep_tl
\tl_new:N \g__asmeconf_CAemail_tl
\NewDocumentCommand\CorrespondingAuthor{>{\TrimSpaces} m}{% Revised 2020/12/29 (make CA email mandatory but possibly empty); edit 2025/01/27
\bool_gset_true:N \g__asmeconf_CA_bool
\tl_if_blank:nTF {#1} {
\tl_gset:Nn \g__asmeconf_CAsep_tl { \scan_stop: }
\tl_gset:Nn \g__asmeconf_CAemail_tl { \scan_stop: }
}{
\tl_gset:Nn \g__asmeconf_CAsep_tl { :\space }
\tl_gset:Nn \g__asmeconf_CAemail_tl { #1 }
}
\ifac@fontspec % modified 2025/03/16 to deal with occasional tofu; likely to need additional options for other scripts
\str_case_e:enTF { \g__asmeconf_main_str }
{
{greek}{} {russian}{} {ukrainian}{} {serbianc}{} {macedonian}{} {belarusian}{} {bulgarian}{}
}
{ {\mathversion{bold}$^{\ast}$}\ignorespaces }
{ \ifac@japanese% shouldn't be needed, but it is...2025/03/26
\mathversion{bold}$^{\ast}$\ignorespaces
\else
$^{\textbf{\textrm{\ast}}}$\ignorespaces
\fi
}
\else
$\bm{^\ast}$\ignorespaces %\ignorespaces is ignored due to code for commas in successive footnotes, below.
\fi
}
\ExplSyntaxOff
%%%% option to use the traditional grid layout of authors or the inline style
\ifasmeconf@grid
\ClassNoteNoLine{\ClassName}{Selected option for a grid of author blocks}%
%%%%%%%%%%%%%%%%%%%% Gridded author layout %%%%%%%%%%%%%%%%%%%%%%%%%
%%
%% converted to expl3 18 August 2024
\ExplSyntaxOn
%% Allows for up to fifteen author blocks.
\coffin_new:N \g__asmeconf_authorblock_coffin
\coffin_new:N \g__asmeconf_firstrowauthorblock_coffin
\coffin_new:N \g__asmeconf_secondrowauthorblock_coffin
\coffin_new:N \g__asmeconf_thirdrowauthorblock_coffin
\coffin_new:N \g__asmeconf_fourthrowauthorblock_coffin
\coffin_new:N \g__asmeconf_fifthrowauthorblock_coffin
\dim_new:N \g__asmeconf_coffinsep_dim
\dim_gset:Nn \g__asmeconf_coffinsep_dim { 0.03\textwidth }
\dim_new:N \g__asmeconf_authorblockwidth_dim
\dim_gset:Nn \g__asmeconf_authorblockwidth_dim { 0.3\textwidth }
\seq_new:N \g__asmeconf_author_seq
\seq_new:N \g__asmeconf_authoraffil_seq
\seq_new:N \g__asmeconf_affiliation_seq
\int_gzero_new:N \g__asmeconf_authorcnt_int
\NewDocumentCommand\SetAuthors{>{\SplitList{,}}m}{
\ProcessList{#1}{ \__asmeconf_gset_author:n }
}
\cs_new_protected:Nn \__asmeconf_gset_author:n
{
\int_gincr:N \g__asmeconf_authorcnt_int
\tl_if_empty:nT {#1} {
\msg_warning:nn { \ClassName } { missingauthor }
}
\seq_gput_right:Nn \g__asmeconf_author_seq {#1}
\__asmeconf_stripaffilnumber:n { #1 }
\seq_gput_right:Nn \g__asmeconf_affiliation_seq { \c_empty_tl } % clear sequence for later use
\seq_gput_right:NV \g__asmeconf_authoraffil_seq \g__asmeconf_affiltagno_int
}
\msg_new:nnn { \ClassName } { missingauthor } { Missing~author~name,~check~for~extra~comma~in~\SetAuthors! }
%% The following captures the affiliation tag number from the \SetAuthors command.
%% It would be simpler to replace \affil{#} by an additional _argument_ in \SetAuthors;
%% however, legacy syntax seem pretty locked in...
\int_gzero_new:N \g__asmeconf_affiltagno_int
\cs_new_protected:Nn \__asmeconf_stripaffilnumber:n
{
\int_zero_new:N \l__asmeconf_affil_flag_int
\tl_set:Nn \l_tmpa_tl { #1 }
\tl_map_inline:Nn \l_tmpa_tl
{
% \int_if_zero:nTF { \l__asmeconf_affil_flag_int } % not added to expl3 until 2023-05-17
\int_compare:nTF { \l__asmeconf_affil_flag_int = 0 }
{
\tl_if_eq:nnT { ##1 } { \affil } { \int_incr:N \l__asmeconf_affil_flag_int }
}{
\tl_map_break:n {
\tl_if_blank:nTF { ##1 }
{
\msg_error:nn { \ClassName } { missingaffilno }
}{
\int_gset:Nn \g__asmeconf_affiltagno_int { ##1 }
\int_set:Nn \l__asmeconf_affil_flag_int {0}
}
}
}
}
}
\NewDocumentCommand\affil{m}{}
\msg_new:nnn { \ClassName } { missingaffilno } { Missing~number~in~\affil{..}~tag! }
\NewDocumentCommand\SetAffiliation{mm}{
\__asmeconf_gset_affiliation:nn {#1}{#2}
}
\cs_new_protected:Nn \__asmeconf_gset_affiliation:nn
{
\seq_gset_item:Nnn \g__asmeconf_affiliation_seq {#1} {#2} % this command added to L3 2021/04/29
}
\cs_new:Nn \__asmeconf_setauthorblock: {
\int_zero_new:N \l__asmeconf_authorno_int
\int_zero_new:N \l__asmeconf_authoraffilno_int
\tl_clear:N \l_tmpa_tl
\int_while_do:nNnn { \l__asmeconf_authorno_int } < { \g__asmeconf_authorcnt_int } { % starting with authorno = 0 ensures we reach authorcnt with +1
\int_incr:N \l__asmeconf_authorno_int
\centering\vcoffin_gset:Nnn \g__asmeconf_authorblock_coffin { \dim_use:N \g__asmeconf_authorblockwidth_dim } {
\sffamily
\textbf{ \seq_item:Nn \g__asmeconf_author_seq { \l__asmeconf_authorno_int }} \\
\int_set:Nn \l__asmeconf_authoraffilno_int { \seq_item:Nn \g__asmeconf_authoraffil_seq { \l__asmeconf_authorno_int } }
\tl_set:Nn \l_tmpa_tl { \seq_item:Nn \g__asmeconf_affiliation_seq { \l__asmeconf_authoraffilno_int } }
\tl_if_empty:NTF \l_tmpa_tl
{ \msg_warning:nnV { \ClassName } { missingaffiliation } { \l__asmeconf_authorno_int }
}{
\l_tmpa_tl
}
\par
}
\int_compare:nNnTF { \l__asmeconf_authorno_int } = { 1 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_firstrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { 0pt} { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 2 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_firstrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 3 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_firstrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 4 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_secondrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { 0pt} { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 5 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_secondrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 6 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_secondrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 7 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_thirdrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { 0pt} { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 8 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_thirdrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 9 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_thirdrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 10 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_fourthrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { 0pt} { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 11 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_fourthrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 12 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_fourthrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 13 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_fifthrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { 0pt} { 0pt }
}
{ \int_compare:nNnTF { \l__asmeconf_authorno_int } = { 14 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_fifthrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
{ \int_compare:nNnT { \l__asmeconf_authorno_int } = { 15 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_fifthrowauthorblock_coffin { r } { t }
\g__asmeconf_authorblock_coffin { l } { t } { \dim_use:N \g__asmeconf_coffinsep_dim } { 0pt }
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
\int_compare:nNnT { \l__asmeconf_authorno_int } > { 15 } {
\msg_error:nn { \ClassName } { toomanyforgrid }
}
}% end loop
}
\msg_new:nnnn { \ClassName } { missingaffiliation } { Missing~affiliation~for~author~no.~#1! } {#1}
\msg_new:nnnn { \ClassName } { toomanyforgrid } { The~class~is~programmed~for~a~maximum~of~15~author~blocks.}
{ For~authors~at~the~same~institution,\ you~may~put~more~than~one~name~above~a~single~address.\
Else~use~the~in-line~author~style,\ not~the~[grid]~option.}
% backward compatibility
\cs_if_exist:NF \tl_set:Ne { \cs_generate_variant:Nn \tl_set:Nn {Ne} }
\cs_new:Nn \__asmeconf_constructauthorblock: {
\int_compare:nNnT { \g__asmeconf_authorcnt_int } > { 3 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_firstrowauthorblock_coffin { hc } { b } \g__asmeconf_secondrowauthorblock_coffin { hc } { t } { 0pt } { -1.5\baselineskip }
}
\int_compare:nNnT { \g__asmeconf_authorcnt_int } > { 6 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_firstrowauthorblock_coffin { hc } { b } \g__asmeconf_thirdrowauthorblock_coffin { hc } { t } { 0pt } { -1.5\baselineskip }
}
\int_compare:nNnT { \g__asmeconf_authorcnt_int } > { 9 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_firstrowauthorblock_coffin { hc } { b } \g__asmeconf_fourthrowauthorblock_coffin { hc } { t } { 0pt } { -1.5\baselineskip }
}
\int_compare:nNnT { \g__asmeconf_authorcnt_int } > { 12 } {
\coffin_gjoin:NnnNnnnn \g__asmeconf_firstrowauthorblock_coffin { hc } { b } \g__asmeconf_fifthrowauthorblock_coffin { hc } { t } { 0pt } { -1.5\baselineskip }
}
\coffin_typeset:Nnnnn \g__asmeconf_firstrowauthorblock_coffin { l }{ t }{ 0pt }{ 0pt }
\__asmeconf_gset_concataut:
\cs_gset:Npn \@author { \tl_use:N \g_asmeconf_authors_tl }
}
% backward compatibility
\cs_if_exist:NF \seq_item:NV { \cs_generate_variant:Nn \seq_item:Nn {NV} }
% build comma-separated list of author names
\tl_new:N \g_asmeconf_authors_tl
\tl_gset:NV \g_asmeconf_authors_tl \c_empty_tl
\cs_new_protected:Nn \__asmeconf_gset_concataut: {
\int_set:Nn \l_tmpa_int {1}
\tl_clear:N \l_tmpb_tl
\int_do_until:nNnn { \l_tmpa_int } > { \g__asmeconf_authorcnt_int }
{
\tl_set:Ne \l_tmpb_tl { \seq_item:NV \g__asmeconf_author_seq \l_tmpa_int }
\regex_replace_all:nnN { \cA\~ } {\ } \l_tmpb_tl % replace ~ by space in author list
\tl_replace_all:Nnn \l_tmpb_tl { \affil } { \use_none:n }
\tl_remove_all:Nn \l_tmpb_tl { \JointFirstAuthor }
\tl_replace_all:Nnn \l_tmpb_tl { \CorrespondingAuthor } { \use_none:n }
\int_compare:nNnT { \l_tmpa_int } < { \g__asmeconf_authorcnt_int } {
\tl_put_right:Nn \l_tmpb_tl { ,~ }
}
\tl_gput_right:NV \g_asmeconf_authors_tl \l_tmpb_tl
\int_incr:N \l_tmpa_int
}
%\iow_term:e { Authors:~ \tl_use:N \g_asmeconf_authors_tl } % diagnostic only
}
\ExplSyntaxOff
%%% otherwise use the new compact layout of authors
\else
%%%%%%%%%%%%%%%%%%%%%% Inline author layout %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
%% converted to expl3, 17 August 2024; revised 27 January 2025
\ExplSyntaxOn
\coffin_new:N \g__asmeconf_authorblock_coffin
\coffin_new:N \g__asmeconf_affiliationblock_coffin
\coffin_new:N \g__asmeconf_affiliationsblock_coffin
\cs_if_exist:NF \cs_gset:Npe { \cs_generate_variant:Nn \cs_gset:Npn {Npe} } % needed through 2023
\tl_new:N \g_asmeconf_formattedauthors_tl
\NewDocumentCommand\SetAuthors{m}{
\tl_gset:Nn \g_asmeconf_formattedauthors_tl
{
\centering\sffamily\bfseries #1
}
\__asmeconf_gset_stripauttokens:n {#1}
\cs_gset:Npe \@author { \tl_use:N \g_asmeconf_authors_tl } % set \@author = list of authors, 2024/07/31
}
%% strip \affil{..}, \JointFirstAuthor, \CorrespondingAuthor{...} from argument
\cs_new_protected:Nn \__asmeconf_gset_stripauttokens:n {
\tl_set:Nn \l_tmpa_tl {#1}
\regex_replace_all:nnN { \cA\~ } {\ } \l_tmpa_tl % replace ~ by space in author list
\tl_remove_all:Nn \l_tmpa_tl { \JointFirstAuthor }
\tl_replace_all:Nnn \l_tmpa_tl { \affil } { \use_none:n }
\tl_replace_all:Nnn \l_tmpa_tl { \CorrespondingAuthor } { \use_none:n }
\tl_new:N \g_asmeconf_authors_tl
\tl_gset:NV \g_asmeconf_authors_tl \l_tmpa_tl
% \iow_term:e { \tl_use:N \g_asmeconf_authors_tl }% diagnostic only
}
\cs_gset:Npn \@makefnmark { \hbox{ \@textsuperscript{ \sffamily\@thefnmark } } }
\seq_gclear_new:N \g__asmeconf_affiliations_seq
\NewDocumentCommand\SetAffiliation{mm}{
\tl_if_blank:nTF {#1}
{
\seq_gput_right:Nn \g__asmeconf_affiliations_seq { \centering\sffamily \tl_trim_spaces:n{ #2 } }%
}{
\seq_gput_right:Nn \g__asmeconf_affiliations_seq { \centering\NoHyper\footnotemark[#1]\endNoHyper\sffamily\tl_trim_spaces:n{ #2 } }%
}
}
%%% Affiliation mark
\msg_new:nnn { \ClassName } { missingaffilno } { Missing~number~in~an~\affil~tag! }
\NewDocumentCommand{\affil}{>{\TrimSpaces} m}{
\tl_if_blank:nTF {#1}
{
\msg_warning:nn { \ClassName } { missingaffilno }
\use_none:n % addresses modification for commas
}{
\kern0.5pt\bfseries\NoHyper\footnotemark[#1]\endNoHyper
}
}
%%% to deal with sequential notes as, e.g., "1,*", or "1,2,*" %%%%%%%%%%
\cs_new:Npn \__asmeconf_OtherNoteComma:n {
\peek_remove_spaces:n { % added 2025/01/27
\peek_meaning:NTF \affil
{ \textsuperscript{\mdseries,} }
{ \peek_meaning:NTF \CorrespondingAuthor
{ \textsuperscript{\mdseries,} }
{ \peek_meaning:NT \JointFirstAuthor { \textsuperscript{\mdseries,} } }
}
}
}
\cs_new_eq:NN \__asmeconf_saveAF: \affil
\cs_gset_protected:Npn \affil #1 { \__asmeconf_saveAF: {#1} \__asmeconf_OtherNoteComma:n }
\cs_new_eq:NN \__asmeconf_saveCA: \CorrespondingAuthor
\cs_gset_protected:Npn \CorrespondingAuthor #1 { \__asmeconf_saveCA: {#1} \__asmeconf_OtherNoteComma:n }
\cs_new_eq:NN \__asmeconf_saveJA: \JointFirstAuthor
\cs_gset_protected:Npn \JointFirstAuthor { \__asmeconf_saveJA: \__asmeconf_OtherNoteComma:n }
%%%
%% next construct author/affiliation coffin
\int_zero_new:N \g_asmeconf_count_affil_int
\cs_new:Nn \__asmeconf_constructauthorblock: {
\leavevmode
\tagpdfparaOff % this pair of tagpdf macros may change over time, 2025/01/28
% \vcoffin_gset:Nnn \g__asmeconf_authorblock_coffin {\textwidth} % switched to vcoffin to accommodate tagging, 2024/10/16
% { \tl_use:N \g_asmeconf_formattedauthors_tl }
\seq_remove_duplicates:N \g__asmeconf_affiliations_seq
\int_gset:Nn \g_asmeconf_count_affil_int {\seq_count:N \g__asmeconf_affiliations_seq}
\int_zero_new:N \l__asmeconf_affilno_int
\int_until_do:nNnn { \l__asmeconf_affilno_int } > { \g_asmeconf_count_affil_int } {
\vcoffin_set:Nnn \g__asmeconf_affiliationblock_coffin { \textwidth } {
\seq_item:Nn \g__asmeconf_affiliations_seq { \l__asmeconf_affilno_int }
}
\coffin_gjoin:NnnNnnnn \g__asmeconf_affiliationsblock_coffin { hc } { b } \g__asmeconf_affiliationblock_coffin {hc } { t } { 0pt} { -1pt }
\int_incr:N \l__asmeconf_affilno_int
}
%% separate author from affiliation, 2025/11/04, for tagging/css purposes
% \coffin_gjoin:NnnNnnnn \g__asmeconf_authorblock_coffin { hc } { b } \g__asmeconf_affiliationsblock_coffin {hc } { t } { 0pt} { -\baselineskip }
% \coffin_typeset:Nnnnn \g__asmeconf_authorblock_coffin { l }{ T }{ 0pt }{ 0pt }
\coffin_typeset:Nnnnn \g__asmeconf_affiliationsblock_coffin { l }{ T }{ 0pt }{ 0pt }
\tagpdfparaOn\par
}
\ExplSyntaxOff
\fi % end if...else for grid
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%% Make the title and author section
\ExplSyntaxOn
\tagpdfsetup { role/new-tag = { Author_affiliation/Div } }
\tagpdfsetup { role/new-tag = { Affiliation/Div } }
\cs_new:Nn \__asmeconf_maketitlepage: { % 2025/03/11, removed \MakeTitlePage
\twocolumn[
\__asmeconf_headertitle:
\__asmeconf_nbaseline_skip:n {2}
\ifasmeconf@grid
\par\tag_struct_begin:n { tag=Author_affiliation }
\__asmeconf_setauthorblock:
\__asmeconf_constructauthorblock:
\par\tag_struct_end:
\else
\parbox{ \linewidth }{ \centering \g_asmeconf_formattedauthors_tl }\par
\tag_struct_begin:n { tag=Affiliation }
\__asmeconf_constructauthorblock:
\tag_struct_end:
\fi
\__asmeconf_nbaseline_skip:n {3}
]
\cs_gset_eq:NN \@makefnmark \savemakefnmark % restore footnote mark font
\cs_gset:Npn \thefootnote { \fnsymbol{footnote} }
\bool_if:NT \g__asmeconf_JA_bool { \footnotetext[2]{\JAwords} }
\bool_if:NT \g__asmeconf_CA_bool
{
\footnotetext[1]{\CAwords\g__asmeconf_CAsep_tl\g__asmeconf_CAemail_tl}
}
\cs_gset_eq:NN \thefootnote \savethefootnote % restore footnote symbol
}
%% Redefine titling commands from standard LaTeX article class
\RenewDocumentCommand{\maketitle}{}{ \__asmeconf_maketitlepage: }
\RenewDocumentCommand{\title}{m}{ \__asmeconf_gset_papertitle:n {#1} }
\ExplSyntaxOff
\RenewDocumentCommand{\thanks}{m}{\relax}% disabling this standard command (inconsistent with this format)
%% \versionfootnote produces an unmarked footnote about the version date, to replace "date"
%% This tool is for editing and should not be used in the final draft
%% This form provides working hyperlink, but it throws warning; also, \gdef -->\def. 2021/12/09
%\NewDocumentCommand\versionfootnote{m}{\def\@thefnmark{}\@footnotetext{#1}}
%% A hyperlink in this footnote will not function, since NoHyper is used to suppress 'missing anchor' warning
\NewDocumentCommand\versionfootnote{m}{\def\@thefnmark{}\begin{NoHyper}\@footnotetext{#1}\end{NoHyper}}
\RenewDocumentCommand{\date}{m}{\versionfootnote{#1}}% if one wants to use \date this same way; fixed bug 2021/01/14
%%%%%%%%%%%%%% THE REST OF THE CODE DEALS WITH FONTS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%% Sans serif upright greek and sans mathversion %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% revised 2025/03/23
%
\ifac@fontspec
\IfFontExistsTF{LeteSansMath-Bold}
{
\def\ac@sansgreek{\symlsmgreek}
}{
\def\ac@sansgreek{\symfsmgreek}
}
% uppercase greek
\Umathchardef\sfAlpha="0 \ac@sansgreek "0391
\Umathchardef\sfBeta="0 \ac@sansgreek "0392
\Umathchardef\sfGamma="0 \ac@sansgreek "0393
\Umathchardef\sfDelta="0 \ac@sansgreek "0394
\Umathchardef\sfEpsilon="0 \ac@sansgreek "0395
\Umathchardef\sfZeta="0 \ac@sansgreek "0396
\Umathchardef\sfEta="0 \ac@sansgreek "0397
\Umathchardef\sfTheta="0 \ac@sansgreek "0398
\Umathchardef\sfIota="0 \ac@sansgreek "0399
\Umathchardef\sfKappa="0 \ac@sansgreek "039A
\Umathchardef\sfLambda="0 \ac@sansgreek "039B
\Umathchardef\sfMu="0 \ac@sansgreek "039C
\Umathchardef\sfNu="0 \ac@sansgreek "039D
\Umathchardef\sfXi="0 \ac@sansgreek "039E
\Umathchardef\sfOmicron="0 \ac@sansgreek "039F
\Umathchardef\sfPi="0 \ac@sansgreek "03A0
\Umathchardef\sfRho="0 \ac@sansgreek "03A1
\Umathchardef\sfSigma="0 \ac@sansgreek "03A3
\Umathchardef\sfTau="0 \ac@sansgreek "03A4
\Umathchardef\sfUpsilon="0 \ac@sansgreek "03A5
\Umathchardef\sfPhi="0 \ac@sansgreek "03A6
\Umathchardef\sfChi="0 \ac@sansgreek "03A7
\Umathchardef\sfPsi="0 \ac@sansgreek "03A8
\Umathchardef\sfOmega="0 \ac@sansgreek "03A9
%
% lowercase greek, upright forms selected
\Umathchardef\sfalpha="0 \ac@sansgreek "03B1
\Umathchardef\sfbeta="0 \ac@sansgreek "03B2
\Umathchardef\sfgamma="0 \ac@sansgreek "03B3
\Umathchardef\sfdelta="0 \ac@sansgreek "03B4
\Umathchardef\sfvarepsilon="0 \ac@sansgreek "03B5 % see note below
\Umathchardef\sfzeta="0 \ac@sansgreek "03B6
\Umathchardef\sfeta="0 \ac@sansgreek "03B7
\Umathchardef\sftheta="0 \ac@sansgreek "03B8
\Umathchardef\sfiota="0 \ac@sansgreek "03B9
\Umathchardef\sfkappa="0 \ac@sansgreek "03BA
\Umathchardef\sflambda="0 \ac@sansgreek "03BB
\Umathchardef\sfmu="0 \ac@sansgreek "03BC
\Umathchardef\sfnu="0 \ac@sansgreek "03BD
\Umathchardef\sfxi="0 \ac@sansgreek "03BE
\Umathchardef\sfomicron="0 \ac@sansgreek "03BF
\Umathchardef\sfpi="0 \ac@sansgreek "03C0
\Umathchardef\sfrho="0 \ac@sansgreek "03C1
\Umathchardef\sfvarsigma="0 \ac@sansgreek "03C2
\Umathchardef\sfsigma="0 \ac@sansgreek "03C3
\Umathchardef\sftau="0 \ac@sansgreek "03C4
\Umathchardef\sfupsilon="0 \ac@sansgreek "03C5
\Umathchardef\sfphi="0 \ac@sansgreek "03C6
\Umathchardef\sfchi="0 \ac@sansgreek "03C7
\Umathchardef\sfpsi="0 \ac@sansgreek "03C8
\Umathchardef\sfomega="0 \ac@sansgreek "03C9
%
% character variants
\Umathchardef\sfvartheta="0 \ac@sansgreek "03D1
\Umathchardef\sfvarphi="0 \ac@sansgreek "03D5
\Umathchardef\sfvarpi="0 \ac@sansgreek "03D6
\Umathchardef\sfvarkappa="0 \ac@sansgreek "03F0
\Umathchardef\sfvarrho="0 \ac@sansgreek "03F1
\Umathchardef\sfvarTheta="0 \ac@sansgreek "03F4
\Umathchardef\sfepsilon="0 \ac@sansgreek "03F5 % this is the lunate form
%
% uppercase bold greek
\Umathchardef\sfbfAlpha="0 \ac@sansgreek "1D6A8
\Umathchardef\sfbfBeta="0 \ac@sansgreek "1D6A9
\Umathchardef\sfbfGamma="0 \ac@sansgreek "1D6AA
\Umathchardef\sfbfDelta="0 \ac@sansgreek "1D6AB
\Umathchardef\sfbfEpsilon="0 \ac@sansgreek "1D6AC
\Umathchardef\sfbfZeta="0 \ac@sansgreek "1D6AD
\Umathchardef\sfbfEta="0 \ac@sansgreek "1D6AE
\Umathchardef\sfbfTheta="0 \ac@sansgreek "1D6AF
\Umathchardef\sfbfIota="0 \ac@sansgreek "1D6B0
\Umathchardef\sfbfKappa="0 \ac@sansgreek "1D6B1
\Umathchardef\sfbfLambda="0 \ac@sansgreek "1D6B2
\Umathchardef\sfbfMu="0 \ac@sansgreek "1D6B3
\Umathchardef\sfbfNu="0 \ac@sansgreek "1D6B4
\Umathchardef\sfbfXi="0 \ac@sansgreek "1D6B5
\Umathchardef\sfbfOmicron="0 \ac@sansgreek "1D6B6
\Umathchardef\sfbfPi="0 \ac@sansgreek "1D6B7
\Umathchardef\sfbfRho="0 \ac@sansgreek "1D6B8
\Umathchardef\sfbfvarTheta="0 \ac@sansgreek "1D6B9
\Umathchardef\sfbfSigma="0 \ac@sansgreek "1D6BA
\Umathchardef\sfbfTau="0 \ac@sansgreek "1D6BB
\Umathchardef\sfbfUpsilon="0 \ac@sansgreek "1D6BC
\Umathchardef\sfbfPhi="0 \ac@sansgreek "1D6BD
\Umathchardef\sfbfChi="0 \ac@sansgreek "1D6BE
\Umathchardef\sfbfPsi="0 \ac@sansgreek "1D6BF
\Umathchardef\sfbfOmega="0 \ac@sansgreek "1D6C0
%
% lowercase bold greek, upright forms selected
\Umathchardef\sfbfalpha="0 \ac@sansgreek "1D6C2
\Umathchardef\sfbfbeta="0 \ac@sansgreek "1D6C3
\Umathchardef\sfbfgamma="0 \ac@sansgreek "1D6C4
\Umathchardef\sfbfdelta="0 \ac@sansgreek "1D6C5
\Umathchardef\sfbfvarepsilon="0 \ac@sansgreek "1D6C6 % see note below
\Umathchardef\sfbfzeta="0 \ac@sansgreek "1D6C7
\Umathchardef\sfbfeta="0 \ac@sansgreek "1D6C8
\Umathchardef\sfbftheta="0 \ac@sansgreek "1D6C9
\Umathchardef\sfbfiota="0 \ac@sansgreek "1D6CA
\Umathchardef\sfbfkappa="0 \ac@sansgreek "1D6CB
\Umathchardef\sfbflambda="0 \ac@sansgreek "1D6CC
\Umathchardef\sfbfmu="0 \ac@sansgreek "1D6CD
\Umathchardef\sfbfnu="0 \ac@sansgreek "1D6CE
\Umathchardef\sfbfxi="0 \ac@sansgreek "1D6CF
\Umathchardef\sfbfomicron="0 \ac@sansgreek "1D6D0
\Umathchardef\sfbfpi="0 \ac@sansgreek "1D6D1
\Umathchardef\sfbfrho="0 \ac@sansgreek "1D6D2
\Umathchardef\sfbfvarsigma="0 \ac@sansgreek "1D6D3
\Umathchardef\sfbfsigma="0 \ac@sansgreek "1D6D4
\Umathchardef\sfbftau="0 \ac@sansgreek "1D6D5
\Umathchardef\sfbfupsilon="0 \ac@sansgreek "1D6D6
\Umathchardef\sfbfphi="0 \ac@sansgreek "1D6D7
\Umathchardef\sfbfchi="0 \ac@sansgreek "1D6D8
\Umathchardef\sfbfpsi="0 \ac@sansgreek "1D6D9
\Umathchardef\sfbfomega="0 \ac@sansgreek "1D6DA
%
% character variants, bold
\Umathchardef\sfbfepsilon="0 \ac@sansgreek "1D6DC % this is the lunate form
\Umathchardef\sfbfvartheta="0 \ac@sansgreek "1D6DD
\Umathchardef\sfbfvarkappa="0 \ac@sansgreek "1D6DE
\Umathchardef\sfbfvarphi="0 \ac@sansgreek "1D6DF
\Umathchardef\sfbfvarrho="0 \ac@sansgreek "1D6E0
\Umathchardef\sfbfvarpi="0 \ac@sansgreek "1D6E1
%
\else
%% Provide sans-serif *upright* Greek letters, following a suggestion by Michael Sharpe (March 2019).
%% Following Sharpe's newtxsf implementation of the STIX fonts, under the LaTeX Project Public License.
%% (Note that \mathversion{sansbold} provides sans-serif *italic* Greek letters.) Various edits 2021/01/25
\DeclareSymbolFont{lettersAB}{U}{ntxsfmia}{m}{it}
\SetSymbolFont{lettersAB}{normal}{U}{ntxsfmia}{m}{it}
\SetSymbolFont{lettersAB}{bold}{U}{ntxsfmia}{b}{it}
\SetSymbolFont{lettersAB}{sans}{U}{ntxsfmia}{b}{it}% added 2025/04/18
\SetSymbolFont{lettersAB}{sansbold}{U}{ntxsfmia}{b}{it}% added 2021/01/25, to get this bold in captions, etc.
\DeclareMathSymbol{\sfGamma}{\mathalpha}{lettersAB}{0}% adjust to avoid overwriting newtxmath commands, 2021/01/25
\DeclareMathSymbol{\sfDelta}{\mathalpha}{lettersAB}{1}
\DeclareMathSymbol{\sfTheta}{\mathalpha}{lettersAB}{2}
\DeclareMathSymbol{\sfLambda}{\mathalpha}{lettersAB}{3}
\DeclareMathSymbol{\sfXi}{\mathalpha}{lettersAB}{4}
\DeclareMathSymbol{\sfPi}{\mathalpha}{lettersAB}{5}
\DeclareMathSymbol{\sfSigma}{\mathalpha}{lettersAB}{6}
\DeclareMathSymbol{\sfUpsilon}{\mathalpha}{lettersAB}{7}
\DeclareMathSymbol{\sfPhi}{\mathalpha}{lettersAB}{8}
\DeclareMathSymbol{\sfPsi}{\mathalpha}{lettersAB}{9}
\DeclareMathSymbol{\sfOmega}{\mathalpha}{lettersAB}{10}
\DeclareMathSymbol{\sfalpha}{\mathalpha}{lettersAB}{11}
\DeclareMathSymbol{\sfbeta}{\mathalpha}{lettersAB}{12}
\DeclareMathSymbol{\sfgamma}{\mathalpha}{lettersAB}{13}
\DeclareMathSymbol{\sfdelta}{\mathalpha}{lettersAB}{14}
\DeclareMathSymbol{\sfepsilon}{\mathalpha}{lettersAB}{15}
\DeclareMathSymbol{\sfzeta}{\mathalpha}{lettersAB}{16}
\DeclareMathSymbol{\sfeta}{\mathalpha}{lettersAB}{17}
\DeclareMathSymbol{\sftheta}{\mathalpha}{lettersAB}{18}
\DeclareMathSymbol{\sfiota}{\mathalpha}{lettersAB}{19}
\DeclareMathSymbol{\sfkappa}{\mathalpha}{lettersAB}{20}
\DeclareMathSymbol{\sflambda}{\mathalpha}{lettersAB}{21}
\DeclareMathSymbol{\sfmu}{\mathalpha}{lettersAB}{22}
\DeclareMathSymbol{\sfnu}{\mathalpha}{lettersAB}{23}
\DeclareMathSymbol{\sfxi}{\mathalpha}{lettersAB}{24}
\DeclareMathSymbol{\sfpi}{\mathalpha}{lettersAB}{25}
\DeclareMathSymbol{\sfrho}{\mathalpha}{lettersAB}{26}
\DeclareMathSymbol{\sfsigma}{\mathalpha}{lettersAB}{27}
\DeclareMathSymbol{\sftau}{\mathalpha}{lettersAB}{28}
\DeclareMathSymbol{\sfupsilon}{\mathalpha}{lettersAB}{29}
\DeclareMathSymbol{\sfphi}{\mathalpha}{lettersAB}{30}
\DeclareMathSymbol{\sfchi}{\mathalpha}{lettersAB}{31}
\DeclareMathSymbol{\sfpsi}{\mathalpha}{lettersAB}{32}
\DeclareMathSymbol{\sfomega}{\mathalpha}{lettersAB}{33}
\DeclareMathSymbol{\sfvarepsilon}{\mathalpha}{lettersAB}{34}
\DeclareMathSymbol{\sfvartheta}{\mathalpha}{lettersAB}{35}
\DeclareMathSymbol{\sfvarpi}{\mathord}{lettersAB}{36}% added these 2021/01/25
\DeclareMathSymbol{\sfvarrho}{\mathord}{lettersAB}{37}
\DeclareMathSymbol{\sfvarsigma}{\mathord}{lettersAB}{38}
\DeclareMathSymbol{\sfvarphi}{\mathord}{lettersAB}{39}
\DeclareMathSymbol{\sfitvarkappa}{\mathalpha}{lettersAB}{40}
\DeclareMathSymbol{\sfvarkappa}{\mathalpha}{lettersAB}{40}
\DeclareMathSymbol{\sfitnabla}{\mathalpha}{lettersAB}{42}
\DeclareMathSymbol{\sfnabla}{\mathalpha}{lettersAB}{43}
\DeclareMathSymbol{\sfhslash}{\mathalpha}{lettersAB}{52}% this is not upright
\DeclareMathSymbol{\sfhbar}{\mathalpha}{lettersAB}{53}% this is not upright
\DeclareMathAccent{\grave}{\mathord}{lettersAB}{254}% added these after bug report 2021/01/24
\DeclareMathAccent{\acute}{\mathord}{lettersAB}{255}
\DeclareMathAccent{\check}{\mathord}{lettersAB}{186}
\DeclareMathAccent{\breve}{\mathord}{lettersAB}{187}
\DeclareMathAccent{\bar}{\mathord}{lettersAB}{221}
\DeclareMathAccent{\mathring}{\mathord}{lettersAB}{222}
\DeclareMathAccent{\hat}{\mathord}{lettersAB}{223}
\DeclareMathAccent{\dot}{\mathord}{lettersAB}{224}
\DeclareMathAccent{\tilde}{\mathord}{lettersAB}{219}
%%% sans math version, potential value with PGFPlots, etc., 2021/01/25 %%%
\DeclareMathVersion{sans}
\SetSymbolFont{letters}{sans}{OML}{ntxsfmi}{m}{it}
\SetSymbolFont{lettersA}{sans}{U}{ntxsfmia}{m}{it}
\SetSymbolFont{lettersAB}{sans}{U}{ntxsfmia}{m}{it}
\IfFormatAtLeastTF{2016/01/05}{%
\SetSymbolFont{symbols}{sans}{LMS}{ntxsy}{m}{n}
}{\relax}
\SetSymbolFont{largesymbols}{sans}{LMX}{ntxexx}{m}{n}
\SetSymbolFont{largesymbolsTXA}{sans}{U}{ntxexa}{m}{n}
\SetSymbolFont{operators}{sans}{OT1}{\sfdefault}{m}{n}% fixed encoding 2025/04/07
\SetMathAlphabet{\mathsf}{sans}{OT1}{\sfdefault}{m}{n}% make upright 2021/01/31.
\fi
%%%%%%%%%%%%%%%%%% Times-like fonts for specific languages %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ifpdftex
% Under lualatex, babel has problems with the following approach, which assumes that fontspec has not been loaded.
% Recommend not to choose the [nofontspec] option.
% These font options (vietnamese, greek, cyrillic) require LaTeX distributions 2020/02/02 or later.
% Several modifications made in response to newtx v1.71, 2022/03/14
\ifac@vietnamese
%
\AtBeginDocument{%
\let\babel@aux\@gobbletwo % eliminate warnings about missing .fd. Brute force approach, revisit eventually. 2022/03/14
\DeclareFontFamilySubstitution{T5}{\rmdefault}{qtm} % new in 02/20/2020 format of LaTeX! Need to test.
\DeclareFontFamilySubstitution{T5}{\ttdefault}{qcr}
}
% Vietnamese is in T5 encoding, can use Tex Gyre Termes font (qtm);
% qhv = Heros (helvetica). We get the right font w/o loading this.
% qcr = Cursor (monospaced) is poor match to inconsolata; qhv (the sf font) matches better, but isn't monospaced.
%
% From TeX Gyre Termes and Cursor .fd files by B. Jackowski and J. M. Nowacki, released under the GUST license
\begingroup
\nfss@catcodes
%
\def\qtm@scale{s*[0.97]}
\DeclareFontFamily{T5}{qtm}{}% not adjusting wordspacing
\DeclareFontShape{T5}{qtm}{b}{sc}{<-> \qtm@scale t5-qtmb-sc}{}
\DeclareFontShape{T5}{qtm}{b}{n}{<-> \qtm@scale t5-qtmb}{}
\DeclareFontShape{T5}{qtm}{b}{scit}{<-> \qtm@scale t5-qtmbi-sc}{}
\DeclareFontShape{T5}{qtm}{b}{it}{<-> \qtm@scale t5-qtmbi}{}
\DeclareFontShape{T5}{qtm}{m}{sc}{<-> \qtm@scale t5-qtmr-sc}{}
\DeclareFontShape{T5}{qtm}{m}{n}{<-> \qtm@scale t5-qtmr}{}
\DeclareFontShape{T5}{qtm}{m}{scit}{<-> \qtm@scale t5-qtmri-sc}{}
\DeclareFontShape{T5}{qtm}{m}{it}{<-> \qtm@scale t5-qtmri}{}
\DeclareFontShape{T5}{qtm}{bx}{sc}{<->ssub * qtm/b/sc}{}
\DeclareFontShape{T5}{qtm}{bx}{n}{<->ssub * qtm/b/n}{}
\DeclareFontShape{T5}{qtm}{bx}{scit}{<->ssub * qtm/b/scit}{}
\DeclareFontShape{T5}{qtm}{bx}{it}{<->ssub * qtm/b/it}{}
\DeclareFontShape{T5}{qtm}{b}{sl}{<->sub * qtm/b/it}{}
\DeclareFontShape{T5}{qtm}{m}{sl}{<->sub * qtm/m/it}{}
\DeclareFontShape{T5}{qtm}{b}{scsl}{<->sub * qtm/b/scit}{}
\DeclareFontShape{T5}{qtm}{m}{scsl}{<->sub * qtm/m/scit}{}
%
\def\qcr@scale{s*[0.95]}
\DeclareFontFamily{T5}{qcr}{}% not adjusting wordspacing
\DeclareFontShape{T5}{qcr}{b}{sc}{<-> \qcr@scale t5-qcrb-sc}{}
\DeclareFontShape{T5}{qcr}{b}{n}{<-> \qcr@scale t5-qcrb}{}
\DeclareFontShape{T5}{qcr}{b}{scit}{<-> \qcr@scale t5-qcrbi-sc}{}
\DeclareFontShape{T5}{qcr}{b}{it}{<-> \qcr@scale t5-qcrbi}{}
\DeclareFontShape{T5}{qcr}{m}{sc}{<-> \qcr@scale t5-qcrr-sc}{}
\DeclareFontShape{T5}{qcr}{m}{n}{<-> \qcr@scale t5-qcrr}{}
\DeclareFontShape{T5}{qcr}{m}{scit}{<-> \qcr@scale t5-qcrri-sc}{}
\DeclareFontShape{T5}{qcr}{m}{it}{<-> \qcr@scale t5-qcrri}{}
\DeclareFontShape{T5}{qcr}{bx}{sc}{<->ssub * qcr/b/sc}{}
\DeclareFontShape{T5}{qcr}{bx}{n}{<->ssub * qcr/b/n}{}
\DeclareFontShape{T5}{qcr}{bx}{scit}{<->ssub * qcr/b/scit}{}
\DeclareFontShape{T5}{qcr}{bx}{it}{<->ssub * qcr/b/it}{}
\DeclareFontShape{T5}{qcr}{b}{sl}{<->sub * qcr/b/it}{}
\DeclareFontShape{T5}{qcr}{m}{sl}{<->sub * qcr/m/it}{}
\DeclareFontShape{T5}{qcr}{b}{scsl}{<->sub * qcr/b/scit}{}
\DeclareFontShape{T5}{qcr}{m}{scsl}{<->sub * qcr/m/scit}{}
\endgroup
\fi
%
\ifac@greek
%
\AtBeginDocument{%
\let\babel@aux\@gobbletwo % eliminate warnings about missing .fd. Brute force approach, revisit eventually. 2022/03/14
\DeclareFontFamilySubstitution{LGR}{\familydefault}{artemisia} % scale these
\DeclareFontFamilySubstitution{LGR}{\sfdefault}{maksf}% kerkis
\DeclareFontFamilySubstitution{LGR}{\ttdefault}{DejaVuSansMono-TLF}
}
% %% Based on Artemisia fd files by A. Tsolomitis and ideas from substitutefont package by G. Milde, both LaTeX Public License.
\begingroup
\nfss@catcodes
%
\def\artemisiasc@scaled{s*[0.95]}
\def\artemisia@scaled{s*[0.93]}
\DeclareFontFamily{LGR}{artemisia}{%
\fontdimen2\font=.25em
\fontdimen3\font=.2em
\fontdimen4\font=.1em
}% adjusted word spacing to match newtxtext... this is tighter.
\DeclareFontShape{LGR}{artemisia}{m}{n}{<-> \artemisia@scaled gartemisiarg6a}{}
\DeclareFontShape{LGR}{artemisia}{m}{it}{<-> \artemisia@scaled gartemisiai6a}{}
\DeclareFontShape{LGR}{artemisia}{b}{n}{<-> \artemisia@scaled gartemisiab6a}{}
\DeclareFontShape{LGR}{artemisia}{b}{it}{<-> \artemisia@scaled gartemisiabi6a}{}
\DeclareFontShape{LGR}{artemisia}{m}{sl}{<-> \artemisia@scaled gartemisiao6a}{}
\DeclareFontShape{LGR}{artemisia}{b}{sl}{<-> \artemisia@scaled gartemisiabo6a}{}
\DeclareFontShape{LGR}{artemisia}{m}{sc}{<-> \artemisiasc@scaled gartemisiasc6a}{}
\DeclareFontShape{LGR}{artemisia}{m}{sco}{<->\artemisiasc@scaled gartemisiasco6a}{}
%
%% nextx names oblique sc as both scit and scsl. ("largesc" option of newtx is different font, not a scaling.)
\DeclareFontShape{LGR}{artemisia}{m}{scsl}{<->\artemisiasc@scaled gartemisiasco6a}{}% sco
\DeclareFontShape{LGR}{artemisia}{m}{scit}{<->\artemisiasc@scaled gartemisiasco6a}{}% sco
%
\DeclareFontShape{LGR}{artemisia}{bx}{n}{<-> \artemisia@scaled gartemisiab6a}{}
\DeclareFontShape{LGR}{artemisia}{bx}{it}{<->\artemisia@scaled gartemisiabi6a}{}
\DeclareFontShape{LGR}{artemisia}{bx}{sl}{<->\artemisia@scaled gartemisiabo6a}{}
%
% % Sans Serif Greek font Kerkis
% % Based on Kerkis fd file, by Antonis Tsolomitis, under the LaTeX Project Public License
\def\kerkissf@scaled{s*[0.95]}
\DeclareFontFamily{LGR}{maksf}{}% not adjusting wordspacing
\DeclareFontShape{LGR}{maksf}{m}{n}{<-> \kerkissf@scaled gksf7t}{}
\DeclareFontShape{LGR}{maksf}{m}{it}{<->\kerkissf@scaled gksfi7t}{}
\DeclareFontShape{LGR}{maksf}{m}{sl}{<->\kerkissf@scaled gksfi7t}{}
\DeclareFontShape{LGR}{maksf}{m}{sc}{<->\kerkissf@scaled gksfsc7t}{}
\DeclareFontShape{LGR}{maksf}{b}{n}{ <->\kerkissf@scaled gksfb7t}{}
\DeclareFontShape{LGR}{maksf}{b}{it}{<->\kerkissf@scaled gksfbi7t}{}
\DeclareFontShape{LGR}{maksf}{b}{sl}{<->\kerkissf@scaled gksfbi7t}{}
%
\DeclareFontShape{LGR}{maksf}{bx}{n}{ <-> \kerkissf@scaled gksfb7t}{}
\DeclareFontShape{LGR}{maksf}{bx}{it}{ <-> \kerkissf@scaled gksfbi7t}{}
\DeclareFontShape{LGR}{maksf}{bx}{sl}{ <-> \kerkissf@scaled gksfbi7t}{}
%
% %% Greek monospaced font, DejaVuSansMono
% %% Based on DejaVu fd files by Pavel Farar, under the LaTeX Project Public License
\def\DejaVuSansMono@@scale{s*[0.85]}%
\DeclareFontFamily{LGR}{DejaVuSansMono-TLF}{}% not adjusting wordspacing
\DeclareFontShape{LGR}{DejaVuSansMono-TLF}{b}{it}{<-> \DejaVuSansMono@@scale DejaVuSansMono-BoldOblique-tlf-lgr}{}
\DeclareFontShape{LGR}{DejaVuSansMono-TLF}{b}{n}{ <-> \DejaVuSansMono@@scale DejaVuSansMono-Bold-tlf-lgr}{}
\DeclareFontShape{LGR}{DejaVuSansMono-TLF}{m}{it}{<-> \DejaVuSansMono@@scale DejaVuSansMono-Oblique-tlf-lgr}{}
\DeclareFontShape{LGR}{DejaVuSansMono-TLF}{m}{n}{ <-> \DejaVuSansMono@@scale DejaVuSansMono-tlf-lgr}{}
\DeclareFontShape{LGR}{DejaVuSansMono-TLF}{m}{sl}{<-> \DejaVuSansMono@@scale DejaVuSansMono-TLF/m/it}{}
\DeclareFontShape{LGR}{DejaVuSansMono-TLF}{b}{sl}{<-> \DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
\DeclareFontShape{LGR}{DejaVuSansMono-TLF}{bx}{sl}{<->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
\DeclareFontShape{LGR}{DejaVuSansMono-TLF}{bx}{it}{<->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
\DeclareFontShape{LGR}{DejaVuSansMono-TLF}{bx}{n}{ <->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/n}{}
%
\endgroup
\fi
\ifac@cyrillic
%
\AtBeginDocument{%
\let\babel@aux\@gobbletwo % eliminate warnings about missing .fd. Brute force approach, revisit eventually. 2022/03/14
\DeclareFontFamilySubstitution{T2A}{\familydefault}{PTSerif-TLF}
\DeclareFontFamilySubstitution{T2A}{\sfdefault}{PTSans-TLF}
% \DeclareFontFamilySubstitution{T2A}{\ttdefault}{DejaVuSansMono-TLF} % if one prefers an SF monospace font
\DeclareFontFamilySubstitution{T2A}{\ttdefault}{PTMono}
}
%% Paratype fonts for cyrillic, maintained by Pavel Farar, under Latex Project Public License
\begingroup
\nfss@catcodes
%
\def\PTSerif@@scale{s*[0.95]}% had had 0.94...
\DeclareFontFamily{T2A}{PTSerif-TLF}{}% not adjusting wordspacing, since it matches newtxtext as is
\DeclareFontShape{T2A}{PTSerif-TLF}{m}{n}{ <->\PTSerif@@scale PTSerif-Regular-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{m}{it}{<->\PTSerif@@scale PTSerif-Italic-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{b}{n}{ <->\PTSerif@@scale PTSerif-Bold-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{b}{it}{<->\PTSerif@@scale PTSerif-BoldItalic-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{m}{ui}{<->\PTSerif@@scale PTSerif-UprightItalic-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{m}{sl}{<->\PTSerif@@scale PTSerif-Slanted-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{b}{ui}{<->\PTSerif@@scale PTSerif-BoldUprightItalic-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{b}{sl}{<->\PTSerif@@scale PTSerif-BoldSlanted-tlf-t2a}{}
%
\DeclareFontShape{T2A}{PTSerif-TLF}{bx}{n}{<->ssub * PTSerif-TLF/b/n}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{bx}{it}{<->ssub * PTSerif-TLF/b/it}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{bx}{ui}{<->ssub * PTSerif-TLF/b/ui}{}
\DeclareFontShape{T2A}{PTSerif-TLF}{bx}{sl}{<->ssub * PTSerif-TLF/b/sl}{}
%
\def\PTSans@@scale{s*[0.94]}%
\DeclareFontFamily{T2A}{PTSans-TLF}{}% not adjusting wordspacing
\DeclareFontShape{T2A}{PTSans-TLF}{b}{it}{<->\PTSans@@scale PTSans-BoldItalic-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSans-TLF}{b}{n}{<-> \PTSans@@scale PTSans-Bold-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSans-TLF}{m}{it}{<->\PTSans@@scale PTSans-Italic-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSans-TLF}{m}{n}{<-> \PTSans@@scale PTSans-Regular-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSans-TLF}{c}{n}{<-> \PTSans@@scale PTSans-Narrow-tlf-t2a}{}
\DeclareFontShape{T2A}{PTSans-TLF}{bc}{n}{<->\PTSans@@scale PTSans-NarrowBold-tlf-t2a}{}
%
\DeclareFontShape{T2A}{PTSans-TLF}{m}{sl}{<->ssub * PTSans-TLF/m/it}{}
\DeclareFontShape{T2A}{PTSans-TLF}{b}{sl}{<->ssub * PTSans-TLF/b/it}{}
\DeclareFontShape{T2A}{PTSans-TLF}{bx}{sl}{<->ssub * PTSans-TLF/b/it}{}
\DeclareFontShape{T2A}{PTSans-TLF}{bx}{it}{<->ssub * PTSans-TLF/b/it}{}
\DeclareFontShape{T2A}{PTSans-TLF}{bx}{n}{<->ssub * PTSans-TLF/b/n}{}
%
% %% the tt cyrillic is slightly larger than the latin characters.
\def\PTMono@@scale{s*[0.92]}%
\DeclareFontFamily{T2A}{PTMono}{}% not adjusting wordspacing
\DeclareFontShape{T2A}{PTMono}{m}{n}{<-> \PTMono@@scale PTMono-Regular-tlf-t2a}{}
\DeclareFontShape{T2A}{PTMono}{b}{n}{<-> \PTMono@@scale PTMono-Bold-tlf-t2a}{}
\DeclareFontShape{T2A}{PTMono}{m}{sl}{<->\PTMono@@scale PTMono-Slanted-tlf-t2a}{}
\DeclareFontShape{T2A}{PTMono}{b}{sl}{<->\PTMono@@scale PTMono-BoldSlanted-tlf-t2a}{}
\DeclareFontShape{T2A}{PTMono}{m}{it}{<->\PTMono@@scale PTMono-Slanted-tlf-t2a}{}
\DeclareFontShape{T2A}{PTMono}{b}{it}{<->\PTMono@@scale PTMono-BoldSlanted-tlf-t2a}{}
\DeclareFontShape{T2A}{PTMono}{bx}{n}{<->ssub * PTMono-TLF/b/n}{}
\DeclareFontShape{T2A}{PTMono}{bx}{sl}{<->ssub * PTMono-TLF/b/sl}{}
%
\def\DejaVuSansMono@@scale{s*[0.85]}%
\DeclareFontFamily{T2A}{DejaVuSansMono-TLF}{}% not adjusting wordspacing
\DeclareFontShape{T2A}{DejaVuSansMono-TLF}{b}{it}{<-> \DejaVuSansMono@@scale DejaVuSansMono-BoldOblique-tlf-t2a}{}
\DeclareFontShape{T2A}{DejaVuSansMono-TLF}{b}{n}{ <-> \DejaVuSansMono@@scale DejaVuSansMono-Bold-tlf-t2a}{}
\DeclareFontShape{T2A}{DejaVuSansMono-TLF}{m}{it}{<-> \DejaVuSansMono@@scale DejaVuSansMono-Oblique-tlf-t2a}{}
\DeclareFontShape{T2A}{DejaVuSansMono-TLF}{m}{n}{ <-> \DejaVuSansMono@@scale DejaVuSansMono-tlf-t2a}{}
%
\DeclareFontShape{T2A}{DejaVuSansMono-TLF}{m}{sl}{<-> \DejaVuSansMono@@scale DejaVuSansMono-TLF/m/it}{}
\DeclareFontShape{T2A}{DejaVuSansMono-TLF}{b}{sl}{<-> \DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
%
\DeclareFontShape{T2A}{DejaVuSansMono-TLF}{bx}{sl}{<->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
\DeclareFontShape{T2A}{DejaVuSansMono-TLF}{bx}{it}{<->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
\DeclareFontShape{T2A}{DejaVuSansMono-TLF}{bx}{n}{ <->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/n}{}
%
\endgroup
\fi
\fi
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\endinput
%%
%% End of file `asmeconf.cls'.