<div dir="ltr"><div><div><div><div>Wow, this is indeed very slow.<br></div>Looking at the Timer Log it seems to me like what is slow is the rendering.<br></div>Indeed: add an Outline filter after the CellDataToPointData and hide the CellDataToPointData source. It's fast as it should. You can also try with a ProgrammableFilter, same result.<br><br></div>It looks like what is slow is coloring by a PointData array (choose a celldata array and is fast)...<br></div><br><div><div><div>@Ken: any idea why this happens? is it something that has been fixed recently?<br><br></div><div>Joachim<br></div><div><div><br></div></div></div></div></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature"><div dir="ltr"><b>Joachim Pouderoux</b><br><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><font size="1"><i>PhD, Technical Expert</i></font><br><b><font size="1"><a href="http://www.kitware.fr" target="_blank">Kitware SAS</a></font></b><br></blockquote>
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<br><div class="gmail_quote">2016-02-23 16:25 GMT+01:00 Ruggiero Guida <span dir="ltr"><<a href="mailto:ruggiero.guida@gmail.com" target="_blank">ruggiero.guida@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">The pipeline has been generated with 4.4 though.</div><div class="HOEnZb"><div class="h5"><br><div class="gmail_quote"><div dir="ltr">On Tue, 23 Feb 2016 at 15:24 Ruggiero Guida <<a href="mailto:ruggiero.guida@gmail.com" target="_blank">ruggiero.guida@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi Joachim,<div><br></div><div>You can download the first 10 files of the series <a href="https://dl.dropboxusercontent.com/u/1342856/Archive.zip" target="_blank">here</a>. I am also attaching the state file</div><div><br></div><div>The pipeline is quite simple:</div><div>- Open files</div><div>- Apply filter</div><div><br></div><div>Thanks</div></div><div dir="ltr"><div>Ruggiero</div></div><div dir="ltr"><br><div class="gmail_quote"><div dir="ltr">On Tue, 23 Feb 2016 at 15:09 Joachim Pouderoux <<a href="mailto:joachim.pouderoux@kitware.com" target="_blank">joachim.pouderoux@kitware.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Ruggiero,<br><br></div>Could you give us the whole pipeline involved here?<br></div>As you are processing temporal data, CellDataToPointData might not be the problem here: the reader might be the cause.<br><br></div>Joachim<br></div><div class="gmail_extra"><br clear="all"><div><div><div dir="ltr"><b>Joachim Pouderoux</b><br><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><font size="1"><i>PhD, Technical Expert</i></font><br><b><font size="1"><a href="http://www.kitware.fr" target="_blank">Kitware SAS</a></font></b><br></blockquote>
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<br><div class="gmail_quote">2016-02-23 15:16 GMT+01:00 Ruggiero Guida <span dir="ltr"><<a href="mailto:ruggiero.guida@gmail.com" target="_blank">ruggiero.guida@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi Cory,<div><br></div><div>I am using the binary version:</div><div><br></div><div>ParaView-5.0.0-Qt4-OpenGL2-MPI-OSX10.7-64bit.dmg<br></div><div><br></div><div>Thanks</div><span><font color="#888888"><div>Ruggiero</div></font></span></div><div><div><br><div class="gmail_quote"><div dir="ltr">On Tue, 23 Feb 2016 at 14:15 Cory Quammen <<a href="mailto:cory.quammen@kitware.com" target="_blank">cory.quammen@kitware.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Ruggiero,<br>
<br>
Are you using the ParaView 5.0 MacOS binary from the ParaView<br>
downloads page, or are you building it yourself? If the latter, make<br>
sure to build in Release mode.<br>
<br>
Thanks,<br>
Cory<br>
<br>
On Tue, Feb 23, 2016 at 9:14 AM, Ruggiero Guida<br>
<<a href="mailto:ruggiero.guida@gmail.com" target="_blank">ruggiero.guida@gmail.com</a>> wrote:<br>
> Hi,<br>
><br>
> I am testing Paraview 5.0 on MacOS X Yosemite and I have noticed that the<br>
> CellDataToPointData filter has become very, very slow.<br>
><br>
> I am visualizing a timeseries and each timestep may take up to 2 seconds to<br>
> be visualized.<br>
><br>
> In order to verify I have reinstalled 4.4 and everything is smooth as<br>
> always.<br>
><br>
> Any suggestion on why this is happening? Is there any default parameter that<br>
> I should set?<br>
><br>
> Thanks<br>
> Ruggiero<br>
><br>
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> Please keep messages on-topic and check the ParaView Wiki at:<br>
> <a href="http://paraview.org/Wiki/ParaView" rel="noreferrer" target="_blank">http://paraview.org/Wiki/ParaView</a><br>
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<br>
<br>
--<br>
Cory Quammen<br>
R&D Engineer<br>
Kitware, Inc.<br>
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