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Utkarsh,
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<div class="">Thanks for the info! <b class="">UpdatePipeline()</b> did the trick! The script is now working like expected! </div>
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<div class="">Best, Ryan </div>
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<div class="">On Apr 6, 2017, at 9:31 PM, Utkarsh Ayachit <<a href="mailto:utkarsh.ayachit@kitware.com" class="">utkarsh.ayachit@kitware.com</a>> wrote:</div>
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<div dir="ltr" class="">Ryan,<br class="">
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Try this: before calling <b class="">RescaleTransferFunctionToDataRange</b>, call
<b class="">UpdatePipeline() </b>or <b class="">UpdatePipeline(proxy=concentric_cylinderse)</b>. As you change properties on the reader, the reader won't rexecute/update until the data is rendered on
<b class="">UpdatePipeline</b> is called. Unless the reader updates, you won't have updated array ranges etc. As a result when you call <b class="">RescaleTransferFunctionToDataRange</b> which uses current data ranges, it ends up using the ranges from the most
resent update -- which probably happened in <b class="">Show()</b>.
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<div class="">Utkarsh</div>
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<div class="gmail_quote">On Thu, Apr 6, 2017 at 7:22 PM, Jamison, Ryan Dale <span dir="ltr" class="">
<<a href="mailto:rdjamis@sandia.gov" target="_blank" class="">rdjamis@sandia.gov</a>></span> wrote:<br class="">
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<div style="word-wrap:break-word" class="">Hello Everyone,
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<div class="">I’m trying to use <font face="Courier" class="">RescaleTransferFunctionToDataR<wbr class="">ange</font> to scale my data range in a python script. When I run a trace and use the “Rescale to Data Range” button, the trace echoes the
<font face="Courier" class="">RescaleTransferFunctionToDataR<wbr class="">ange</font> command. When I run that same command fro the Python Shell or when using pvpython, the command doesn’t work (i.e. the range is not changed). </div>
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<div class="">Now, if I use the builtin Python Shell and run the commands, nothing happens when the commands are run. But, if I run the commands and then move the model at all, the command then works. It seems to me that though the command was issued, it wasn’t
executed until I moved the model. </div>
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<div class="">Question is, how do I get this same behavior when I run in batch mode (pvpython)? I’ve attached an example. The image (image.png) produced is in the correct orientation but the max and min values for the stress_xx labels are incorrect. The correct
max is 58.07 and the min is -18.85. I’d appreciate any help!</div>
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<div class="">This is the command I’m running:</div>
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<div class=""><font face="Courier" class="">/Applications/ParaView.app/<wbr class="">Contents/bin/pvpython script.py</font></div>
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<div class="">This example was generated on OS X 10.11.6 using ParaView 5.3.0. I get the same behavior on Linux 5.3.0 too! </div>
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<div class="">Thanks, Ryan</div>
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