Update main page
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		@@ -3,12 +3,12 @@
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<title>Measurements</title>
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<meta name="author" content="Thomas Dehaeze" />
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@licstart  The following is the entire license notice for the
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</head>
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<body>
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<div id="content">
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<div id="org-div-home-and-up">
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 <a accesskey="h" href="../index.html"> UP </a>
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 <a accesskey="H" href="../index.html"> HOME </a>
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</div><div id="content">
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<h1 class="title">Measurements</h1>
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<div id="table-of-contents">
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<h2>Table of Contents</h2>
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<div id="text-table-of-contents">
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<ul>
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<li><a href="#org767b001">1. Experimental conditions</a></li>
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<li><a href="#org96ab348">2. Measurements procedure</a></li>
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<li><a href="#orgabd7c2d">3. Measurement Channels</a></li>
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<li><a href="#org2674a8b">4. Experiments</a></li>
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<li><a href="#org35fdd83">5. Data Analysis</a>
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<li><a href="#orga941937">1. Experimental conditions</a></li>
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<li><a href="#org0a36397">2. Measurements procedure</a></li>
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<li><a href="#org9c8604e">3. Measurement Channels</a></li>
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<li><a href="#org3ee1fb7">4. Experiments</a></li>
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<li><a href="#orgaf6691c">5. Data Analysis</a>
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<ul>
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<li><a href="#org1a91184">5.1. Loading of the data</a></li>
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<li><a href="#orge954440">5.1. Loading of the data</a></li>
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</ul>
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</li>
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</ul>
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</div>
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</div>
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<p>
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<a href="../index.html">Back to main page</a>.
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</p>
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<div id="outline-container-org767b001" class="outline-2">
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<h2 id="org767b001"><span class="section-number-2">1</span> Experimental conditions</h2>
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<div id="outline-container-orga941937" class="outline-2">
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<h2 id="orga941937"><span class="section-number-2">1</span> Experimental conditions</h2>
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<div class="outline-text-2" id="text-1">
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<ul class="org-ul">
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<li>Measurement made in the experiment hutch</li>
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<li>FS=256Hz</li>
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<li>Made by Marc Lesourd on the 12 of October 2018</li>
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</ul>
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</div>
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</div>
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<div id="outline-container-org96ab348" class="outline-2">
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<h2 id="org96ab348"><span class="section-number-2">2</span> Measurements procedure</h2>
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<div class="outline-text-2" id="text-2">
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<table border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<colgroup>
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<col  class="org-left" />
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<col  class="org-left" />
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</colgroup>
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<tbody>
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<tr>
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<td class="org-left"><b>Date</b></td>
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<td class="org-left">2018-10-12</td>
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</tr>
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<tr>
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<td class="org-left"><b>Sensors</b></td>
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<td class="org-left">Geophones</td>
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</tr>
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<tr>
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<td class="org-left"><b>Excitation</b></td>
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<td class="org-left">Instrumented Hammer</td>
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</tr>
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<tr>
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<td class="org-left"><b>Location</b></td>
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<td class="org-left">Experimental Hutch</td>
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</tr>
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</tbody>
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</table>
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<p>
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8 <b>Geophone</b> are used (see table <a href="#org17f9936">3</a>):
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<b>Goal</b>:
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</p>
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<ul class="org-ul">
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<li>7 L-28LB geophones (table <a href="#orgad8b1e1">1</a>)</li>
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<li>1 L-4C geophone (table <a href="#org02884d4">2</a>)</li>
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<li>The station is now installed on the experimental hutch with a glued granite (final location).</li>
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<li>The station is identified again.</li>
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</ul>
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</div>
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</div>
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<div id="outline-container-org0a36397" class="outline-2">
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<h2 id="org0a36397"><span class="section-number-2">2</span> Measurements procedure</h2>
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<div class="outline-text-2" id="text-2">
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<p>
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8 <b>Geophone</b> are used (see table <a href="#org84ab1ff">3</a>):
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</p>
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<ul class="org-ul">
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<li>7 L-28LB geophones (table <a href="#org4eafe61">1</a>)</li>
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<li>1 L-4C geophone (table <a href="#org1f04e75">2</a>)</li>
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</ul>
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<table id="orgad8b1e1" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<table id="org4eafe61" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<caption class="t-above"><span class="table-number">Table 1:</span> L-28LB Geophone characteristics</caption>
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<colgroup>
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@@ -318,7 +358,7 @@ for the JavaScript code in this tag.
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</tbody>
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</table>
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<table id="org02884d4" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<table id="org1f04e75" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<caption class="t-above"><span class="table-number">Table 2:</span> L-4C Geophone characteristics</caption>
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<colgroup>
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@@ -345,7 +385,7 @@ for the JavaScript code in this tag.
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</table>
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<p>
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The structure is excited using an <b>instrumented hammer</b> with impacts on (see table <a href="#org6d4c491">4</a>):
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The structure is excited using an <b>instrumented hammer</b> with impacts on (see table <a href="#orgd034fab">4</a>):
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</p>
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<ul class="org-ul">
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<li>Marble</li>
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@@ -355,14 +395,14 @@ The structure is excited using an <b>instrumented hammer</b> with impacts on (se
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</div>
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</div>
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<div id="outline-container-orgabd7c2d" class="outline-2">
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<h2 id="orgabd7c2d"><span class="section-number-2">3</span> Measurement Channels</h2>
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<div id="outline-container-org9c8604e" class="outline-2">
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<h2 id="org9c8604e"><span class="section-number-2">3</span> Measurement Channels</h2>
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<div class="outline-text-2" id="text-3">
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<p>
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Les fichiers xxx<sub>raw</sub> sont sans traitement dans le domaine temporel (environ 10 impacts par fichier)
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</p>
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<table id="org17f9936" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<table id="org84ab1ff" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<caption class="t-above"><span class="table-number">Table 3:</span> Description of each measurement channel</caption>
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<colgroup>
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@@ -451,10 +491,10 @@ Les fichiers xxx<sub>raw</sub> sont sans traitement dans le domaine temporel (en
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</div>
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</div>
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<div id="outline-container-org2674a8b" class="outline-2">
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<h2 id="org2674a8b"><span class="section-number-2">4</span> Experiments</h2>
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<div id="outline-container-org3ee1fb7" class="outline-2">
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<h2 id="org3ee1fb7"><span class="section-number-2">4</span> Experiments</h2>
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<div class="outline-text-2" id="text-4">
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<table id="org6d4c491" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<table id="orgd034fab" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<caption class="t-above"><span class="table-number">Table 4:</span> Description of the location of direction of the excitation for each measurement</caption>
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<colgroup>
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@@ -532,39 +572,39 @@ Les fichiers xxx<sub>raw</sub> sont sans traitement dans le domaine temporel (en
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</div>
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</div>
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<div id="outline-container-org35fdd83" class="outline-2">
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<h2 id="org35fdd83"><span class="section-number-2">5</span> Data Analysis</h2>
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<div id="outline-container-orgaf6691c" class="outline-2">
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<h2 id="orgaf6691c"><span class="section-number-2">5</span> Data Analysis</h2>
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<div class="outline-text-2" id="text-5">
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</div>
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<div id="outline-container-org1a91184" class="outline-3">
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<h3 id="org1a91184"><span class="section-number-3">5.1</span> Loading of the data</h3>
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<div id="outline-container-orge954440" class="outline-3">
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<h3 id="orge954440"><span class="section-number-3">5.1</span> Loading of the data</h3>
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<div class="outline-text-3" id="text-5-1">
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<div class="org-src-container">
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<pre class="src src-matlab">load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/freq_frf.mat'</span><span style="color: #DCDCCC;">)</span>;
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		||||
<pre class="src src-matlab">load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/freq_frf.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
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		||||
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		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_hexa_x.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_hexa_y.mat'</span><span style="color: #DCDCCC;">)</span>;
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		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_hexa_z.mat'</span><span style="color: #DCDCCC;">)</span>;
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		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_hexa_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_hexa_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_hexa_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
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		||||
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_marble_x.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_marble_y.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_marble_z.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_marble_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_marble_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_marble_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_ty_x.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_ty_y.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_ty_z.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_ty_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_ty_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_ty_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_hexa_x.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_hexa_y.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_hexa_z.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_hexa_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_hexa_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_hexa_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_marble_x.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_marble_y.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_marble_z.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_marble_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_marble_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_marble_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_ty_x.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_ty_y.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_ty_z.mat'</span><span style="color: #DCDCCC;">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_ty_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_ty_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_ty_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
 | 
			
		||||
</pre>
 | 
			
		||||
</div>
 | 
			
		||||
</div>
 | 
			
		||||
@@ -572,8 +612,8 @@ load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/
 | 
			
		||||
</div>
 | 
			
		||||
</div>
 | 
			
		||||
<div id="postamble" class="status">
 | 
			
		||||
<p class="author">Author: Thomas Dehaeze</p>
 | 
			
		||||
<p class="date">Created: 2019-03-15 ven. 11:42</p>
 | 
			
		||||
<p class="author">Author: Dehaeze Thomas</p>
 | 
			
		||||
<p class="date">Created: 2019-05-14 mar. 23:06</p>
 | 
			
		||||
<p class="validation"><a href="http://validator.w3.org/check?uri=referer">Validate</a></p>
 | 
			
		||||
</div>
 | 
			
		||||
</body>
 | 
			
		||||
 
 | 
			
		||||
		Reference in New Issue
	
	Block a user