VTU示例文件

北京理工大学 | 李明健

VTU 是 VTK 中的非结构网格，需要储存的变量包括节点坐标（Points）、单元与节点的隶属关系（connectivity）、节点数偏移（offsets）、单元类型（types）、节点上储存的标量、矢量（PointData）、单元上储存的标量、矢量（CellData）。

</div><div class="CodeMirror-scrollbar-filler" cm-not-content="true"/><div class="CodeMirror-gutter-filler" cm-not-content="true"/><div class="CodeMirror-scroll" tabindex="-1"><div class="CodeMirror-sizer" style="margin-left: 36px; margin-bottom: 0px; border-right-width: 0px; padding-right: 0px; padding-bottom: 0px;"><div style="position: relative; top: 0px;"><div class="CodeMirror-lines" role="presentation"><div role="presentation" style="position: relative; outline: none;"><div class="CodeMirror-measure"><span><span>​</span>x</span></div><div class="CodeMirror-measure"/><div style="position: relative; z-index: 1;"/><div class="CodeMirror-code" role="presentation" style=""><div class="CodeMirror-activeline" style="position: relative;"><div class="CodeMirror-activeline-background CodeMirror-linebackground"/><div class="CodeMirror-gutter-background CodeMirror-activeline-gutter" style="left: -36px; width: 36px;"/><div class="CodeMirror-gutter-wrapper CodeMirror-activeline-gutter" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">1</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-tag cm-bracket"><</span><span class="cm-tag">VTKFile</span> <span class="cm-attribute">type</span>=<span class="cm-string">"UnstructuredGrid"</span> <span class="cm-attribute">version</span>=<span class="cm-string">"1.0"</span> <span class="cm-attribute">byte_order</span>=<span class="cm-string">"LittleEndian"</span> <span class="cm-attribute">header_type</span>=<span class="cm-string">"UInt64"</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">2</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">  <span class="cm-tag cm-bracket"><</span><span class="cm-tag">UnstructuredGrid</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">3</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">    <span class="cm-tag cm-bracket"><</span><span class="cm-tag">Piece</span> <span class="cm-attribute">NumberOfPoints</span>=<span class="cm-string">"321"</span> <span class="cm-attribute">NumberOfCells</span>=<span class="cm-string">"176"</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">4</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"><</span><span class="cm-tag">Points</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">5</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"Points"</span> <span class="cm-attribute">NumberOfComponents</span>=<span class="cm-string">"3"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"ascii"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">6</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          0 0.05 0.9 0 0.05 0.9 ...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">7</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">8</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"></</span><span class="cm-tag">Points</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">9</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"><</span><span class="cm-tag">Cells</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">10</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Int64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"connectivity"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"ascii"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">11</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          167 231 112 161 172 232</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">12</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          127 162 172 232 127 162</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">13</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          173 31 156 160 ...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">14</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">15</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Int64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"offsets"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"ascii"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">16</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          8 16 ...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">17</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">18</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"UInt8"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"types"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"ascii"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">19</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          12 12 ...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">20</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">21</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"></</span><span class="cm-tag">Cells</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">22</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"><</span><span class="cm-tag">PointData</span> <span class="cm-attribute">Scalars</span>=<span class="cm-string">"nodetemperature"</span> <span class="cm-attribute">Vectors</span>=<span class="cm-string">"nodevelocity"</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">23</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"nodetemperature"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"ascii"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">24</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          2.9045 3.00478 3.0961 3.164 ...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">25</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">26</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"nodevelocity"</span> <span class="cm-attribute">NumberOfComponents</span>=<span class="cm-string">"3"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"ascii"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">27</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          0 0.05 0.93 0 0.056 0.96...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">28</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">29</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"></</span><span class="cm-tag">PointData</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">30</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"><</span><span class="cm-tag">CellData</span> <span class="cm-attribute">Scalars</span>=<span class="cm-string">"celltemperature"</span> <span class="cm-attribute">Vectors</span>=<span class="cm-string">"cellvelocity"</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">31</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"celltemperature"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"ascii"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">32</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          3 2 ...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">33</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">34</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"cellvelocity"</span> <span class="cm-attribute">NumberOfComponents</span>=<span class="cm-string">"3"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"ascii"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">35</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          1.28 1.11 1.32 1.22 1.41 1.15 ...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">36</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">37</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"></</span><span class="cm-tag">CellData</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">38</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">    <span class="cm-tag cm-bracket"></</span><span class="cm-tag">Piece</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">39</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">  <span class="cm-tag cm-bracket"></</span><span class="cm-tag">UnstructuredGrid</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">40</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-tag cm-bracket"></</span><span class="cm-tag">VTKFile</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">41</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span cm-text="" cm-zwsp="">
</span></span></pre></div></div></div></div></div></div><div style="position: absolute; ; width: 1px; border-bottom: 0px solid transparent; top: 944px;"/><div class="CodeMirror-gutters" style="height: 944px;"><div class="CodeMirror-gutter CodeMirror-linenumbers" style="width: 35px;"/></div></div></div></pre><p><span>以上是ASCII码形式的文件，可读性强，一个完整的 VTU 文件可参考 </span><a href="http://mingjianli.com/note/codesandtricks/example.vtu" target="_blank"><span>example.vtu</span></a><span> （点击下载）。</span></p><p><span>实际为节省存储空间，通常采用压缩方式储存，上述文件的压缩格式为 </span><a href="http://mingjianli.com/note/codesandtricks/example_compress.vtu" target="_blank"><span>example_compress.vtu</span></a><span> （点击下载），形式如下。</span></p><pre class="md-fences md-end-block md-fences-with-lineno ty-contain-cm modeLoaded" spellcheck="false" lang="xml" style="break-inside: unset;"><div class="CodeMirror cm-s-inner cm-s-null-scroll CodeMirror-wrap" lang="xml"><div style="overflow: hidden; position: relative; width: 3px; ; top: 9.51562px; left: 44px;"><textarea autocorrect="off" autocapitalize="off" spellcheck="false" tabindex="0" style="position: absolute; bottom: -1em; padding: 0px; width: 1000px; height: 1em; outline: none;"/></div><div class="CodeMirror-scrollbar-filler" cm-not-content="true"/><div class="CodeMirror-gutter-filler" cm-not-content="true"/><div class="CodeMirror-scroll" tabindex="-1"><div class="CodeMirror-sizer" style="margin-left: 36px; margin-bottom: 0px; border-right-width: 0px; padding-right: 0px; padding-bottom: 0px;"><div style="position: relative; top: 0px;"><div class="CodeMirror-lines" role="presentation"><div role="presentation" style="position: relative; outline: none;"><div class="CodeMirror-measure"><pre><span>xxxxxxxxxx</span></pre></div><div class="CodeMirror-measure"/><div style="position: relative; z-index: 1;"/><div class="CodeMirror-code" role="presentation" style=""><div class="CodeMirror-activeline" style="position: relative;"><div class="CodeMirror-activeline-background CodeMirror-linebackground"/><div class="CodeMirror-gutter-background CodeMirror-activeline-gutter" style="left: -36px; width: 36px;"/><div class="CodeMirror-gutter-wrapper CodeMirror-activeline-gutter" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">1</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-tag cm-bracket"><</span><span class="cm-tag">VTKFile</span> <span class="cm-attribute">type</span>=<span class="cm-string">"UnstructuredGrid"</span> <span class="cm-attribute">version</span>=<span class="cm-string">"1.0"</span> <span class="cm-attribute">byte_order</span>=<span class="cm-string">"LittleEndian"</span> <span class="cm-attribute">header_type</span>=<span class="cm-string">"UInt64"</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">2</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">  <span class="cm-tag cm-bracket"><</span><span class="cm-tag">UnstructuredGrid</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">3</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">    <span class="cm-tag cm-bracket"><</span><span class="cm-tag">Piece</span> <span class="cm-attribute">NumberOfPoints</span>=<span class="cm-string">"321"</span> <span class="cm-attribute">NumberOfCells</span>=<span class="cm-string">"176"</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">4</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"><</span><span class="cm-tag">PointData</span> <span class="cm-attribute">Scalars</span>=<span class="cm-string">"nodetemperature"</span> <span class="cm-attribute">Vectors</span>=<span class="cm-string">"nodevelocity"</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">5</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"nodetemperature"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"binary"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">6</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          CAoAAAAAA...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">7</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">8</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"nodevelocity"</span> <span class="cm-attribute">NumberOfComponents</span>=<span class="cm-string">"3"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"binary"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div class="" style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">9</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          GB4AAAAA...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">10</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">11</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"></</span><span class="cm-tag">PointData</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">12</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"><</span><span class="cm-tag">CellData</span> <span class="cm-attribute">Scalars</span>=<span class="cm-string">"celltemperature"</span> <span class="cm-attribute">Vectors</span>=<span class="cm-string">"cellvelocity"</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">13</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"celltemperature"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"binary"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">14</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          gAUAAAA...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">15</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">16</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"cellvelocity"</span> <span class="cm-attribute">NumberOfComponents</span>=<span class="cm-string">"3"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"binary"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div class="" style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">17</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          gBAAAAA...</span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">18</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">19</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"></</span><span class="cm-tag">CellData</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">20</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"><</span><span class="cm-tag">Points</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">21</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Float64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"Points"</span> <span class="cm-attribute">NumberOfComponents</span>=<span class="cm-string">"3"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"binary"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div class="" style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">22</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          GB4AAAAAAAAA...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">23</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">24</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"></</span><span class="cm-tag">Points</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">25</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"><</span><span class="cm-tag">Cells</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">26</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"Int64"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"connectivity"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"binary"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div class="" style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">27</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">          ACwAAAAAAACnAAA...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">28</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;" class=""><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">29</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"><</span><span class="cm-tag">DataArray</span> <span class="cm-attribute">type</span>=<span class="cm-string">"UInt8"</span> <span class="cm-attribute">Name</span>=<span class="cm-string">"types"</span> <span class="cm-attribute">format</span>=<span class="cm-string">"binary"</span> <span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">30</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">         sAAAAAAA...</span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">31</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">        <span class="cm-tag cm-bracket"></</span><span class="cm-tag">DataArray</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">32</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">      <span class="cm-tag cm-bracket"></</span><span class="cm-tag">Cells</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">33</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">    <span class="cm-tag cm-bracket"></</span><span class="cm-tag">Piece</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt" style="left: 0px; width: 27px;">34</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;">  <span class="cm-tag cm-bracket"></</span><span class="cm-tag">UnstructuredGrid</span><span class="cm-tag cm-bracket">></span></span></pre></div><div style="position: relative;"><div class="CodeMirror-gutter-wrapper" style="left: -36px;"><div class="CodeMirror-linenumber CodeMirror-gutter-elt CodeMirror-linenumber-show" style="left: 0px; width: 27px;">35</div></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-tag cm-bracket"></</span><span class="cm-tag">VTKFile</span><span class="cm-tag cm-bracket">></span></span></pre></div></div></div></div></div></div><div style="position: absolute; ; width: 1px; border-bottom: 0px solid transparent; top: 806px;"/><div class="CodeMirror-gutters" style="height: 806px; left: 0px;"><div class="CodeMirror-gutter CodeMirror-linenumbers" style="width: 35px;"/></div></div></div></pre><p> </p><p> </p></div></div>