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      <title>Check Criteria - Unused Patch Row (SU13)</title>
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      <div class="title_topic4" id="xps10_pagetitle">Check Criteria - Unused Patch Row (SU13)</div>
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               <p class="para_td"> <a class="links" href="javascript:void(0)" onclick="top.openFile('nx_analysis/vda_checker.html');return(false);">Check VDA-4955 Compliance Overview</a></p>
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               <p class="para_td"> <a class="links" href="javascript:void(0)" onclick="top.openFile('nx_analysis/vda_criteria.html');return(false);">Description of the Check Criteria</a></p>
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               <p class="para_td"> <a class="links" href="javascript:void(0)" onclick="top.openFile('nx_analysis/vda4955_check_crit_surf.html');return(false);">Faces (Surfaces)</a></p>
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               <p class="para_td">Unused Patch Row (SU13)</p>
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               <p class="para_td">Input</p>
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               <p class="para_td">Faces of solid bodies and sheet bodies ( in case of underlying surface is a bspline surface)</p>
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               <p class="para_td">Parameter</p>
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               <p class="para_td">None</p>
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               <p class="para_td">What is analyzed ?</p>
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               <p class="para_td">Check each face for unused patch rows. The criterion is violated for a face if patch rows of the underlying ( untrimmed ) surface lie completely outside of the active area.</p>
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               <p class="para_td"> <img align="bottom" src="graphics/v2su13.gif" border="0">&nbsp;[IMG_4955]
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               <p class="para_th">Example of Unoccupied Patch Rows</p>
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                        <p class="para_td">1</p>
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                        <p class="para_td">Unoccupied</p>
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                        <p class="para_td">2</p>
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                        <p class="para_td">Face</p>
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               <p class="para_td">Results Log&nbsp; Output</p>
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                        <p class="para_td">SU13</p>
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                        <p class="para_td">object_id</p>
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                        <p class="para_td">face</p>
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                        <p class="para_td">value</p>
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                        <p class="para_td">number of unused patch rows in u-direction</p>
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                        <p class="para_td">value2</p>
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                     <td bgcolor="#f4f4f4" colspan="1" rowspan="1" valign="top"></td>
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                        <p class="para_td">number of unused patch rows in v-direction</p>
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                     <td bgcolor="#f4f4f4" colspan="1" rowspan="1" valign="top"></td>
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                        <p class="para_td">point</p>
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                     <td bgcolor="#f4f4f4" colspan="1" rowspan="1" valign="top"></td>
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                        <p class="para_td">bounding box point at smallest u,v-parameter of occupied patches</p>
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                     <td bgcolor="#f4f4f4" colspan="1" rowspan="1" valign="top"></td>
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                        <p class="para_td">point2</p>
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                     <td bgcolor="#f4f4f4" colspan="1" rowspan="1" valign="top"></td>
                     <td bgcolor="#f4f4f4" colspan="1" rowspan="1" valign="top"></td>
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                        <p class="para_td">bounding box point at largest u,v-parameter of occupied patches</p>
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