Maybe you could try it with the binarie release of Paraview, in order to confirm that it can work. <br>Then you would be sure that it is a compilation issue. <br><br>
<div class="gmail_quote">Le 14 décembre 2011 17:28, Adriano Gagliardi <span dir="ltr"><<a href="mailto:agagliardi@ara.co.uk">agagliardi@ara.co.uk</a>></span> a écrit :<br>
<blockquote style="BORDER-LEFT:#ccc 1px solid;MARGIN:0px 0px 0px 0.8ex;PADDING-LEFT:1ex" class="gmail_quote"><u></u>
<div>
<div><span><font color="#0000ff" face="Arial">Paul, </font></span></div>
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">I did so and it continued to work fine. I'm wondering whether it is related to the TCL_LIBRARY variable not being set. Off to recompile it to find out.</font></span></div>
<div class="im">
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">Thanks,</font></span></div>
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">Adriano</font></span></div>
<div> </div>
<p><font>===================================<br><br>Adriano Gagliardi MEng PhD<br>Business Sector Leader<br>Computational Aerodynamics<br>Aircraft Research Association Ltd.<br>Manton Lane<br>Bedford<br><br>Tel: 01234 32 4644<br>
E-mail: <a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a><br>Url: <a href="http://www.ara.co.uk/" target="_blank">www.ara.co.uk</a> </font></p>
<div> </div><br></div>
<div dir="ltr" lang="en-us" align="left">
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<font face="Tahoma">
<div class="im"><b>From:</b> Paul Edwards [mailto:<a href="mailto:paul.m.edwards@gmail.com" target="_blank">paul.m.edwards@gmail.com</a>] <br></div><b>Sent:</b> 14 December 2011 14:41<br><b>To:</b> <a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a><br>
<b>Cc:</b> <a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a>; Aurélien Marsan<br><b>Subject:</b> RE: [Paraview] pvpython and matplotlib<br></font><br></div>
<div>
<div class="h5">
<div></div>
<p>Does the system python also crash if you set the library path to have the paraview directories? If this is the case you probably gave a conflicting lib in paraview.</p>
<div class="gmail_quote">On 14 Dec 2011 14:32, "Adriano Gagliardi" <<a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a>> wrote:<br type="attribution">
<blockquote style="BORDER-LEFT:#ccc 1px solid;MARGIN:0px 0px 0px 0.8ex;PADDING-LEFT:1ex" class="gmail_quote"><u></u>
<div>
<div><span><font color="#0000ff" face="Arial">System version is identical. The environment variables are identical with the exception of those relating to window ids. LD_LIBRARY_PATH has changed, but when running ParaView two directories, the paths to the ParaView root and lib directories, have been added to the start. Nothing else is different.</font></span></div>
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">Aurelian, TCL_LIBRARY path is set, but I didn't configure this option when compiling ParaView itself. I have numpy in the correct directory location.</font></span></div>
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">Thanks,</font></span></div>
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">Adriano</font></span></div>
<div> </div>
<p><font size="+0">===================================<br><br>Adriano Gagliardi MEng PhD<br>Business Sector Leader<br>Computational Aerodynamics<br>Aircraft Research Association Ltd.<br>Manton Lane<br>Bedford<br><br>Tel: 01234 32 4644<br>
E-mail: <a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a><br>Url: <a href="http://www.ara.co.uk/" target="_blank">www.ara.co.uk</a> </font></p>
<div> </div><br>
<div dir="ltr" lang="en-us" align="left">
<hr>
<font face="Tahoma"><b>From:</b> Paul Edwards [mailto:<a href="mailto:paul.m.edwards@gmail.com" target="_blank">paul.m.edwards@gmail.com</a>] <br><b>Sent:</b> 13 December 2011 17:50<br><b>To:</b> <a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a><br>
<b>Cc:</b> Aurélien Marsan; <a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a><br><b>Subject:</b> Re: [Paraview] pvpython and matplotlib<br></font><br></div>
<div></div>Try comparing environment variables (import os and compare os.environ)
<div><br></div>
<div>In order to check the version print sys.version (after import sys)</div>
<div><br></div>
<div>Regards,<br>Paul<br><br>
<div class="gmail_quote">2011/12/12 Adriano Gagliardi <span dir="ltr"><<a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a>></span><br>
<blockquote style="BORDER-LEFT:#ccc 1px solid;MARGIN:0px 0px 0px 0.8ex;PADDING-LEFT:1ex" class="gmail_quote"><u></u>
<div>
<div><span><font color="#0000ff" face="Arial">Hi Aurelian,</font></span></div>
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">I'm using a 64-bit build of ParaView <a href="tel:3.10.1" target="_blank" value="+333101">3.10.1</a> on Centos 5.4. </font></span></div>
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">How did you go about debugging this last time?</font></span></div>
<div>
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">Thanks,</font></span></div>
<div><span><font color="#0000ff" face="Arial"></font></span> </div>
<div><span><font color="#0000ff" face="Arial">Adriano</font></span></div>
<p><font size="+0">===================================<br><br>Adriano Gagliardi MEng PhD<br>Business Sector Leader<br>Computational Aerodynamics<br>Aircraft Research Association Ltd.<br>Manton Lane<br>Bedford<br><br>Tel: 01234 32 4644<br>
E-mail: <a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a><br>Url: <a href="http://www.ara.co.uk/" target="_blank">www.ara.co.uk</a> </font></p>
<div> </div><br></div>
<div dir="ltr" lang="en-us" align="left">
<hr>
<font face="Tahoma"><b>From:</b> Aurélien Marsan [mailto:<a href="mailto:aur.marsan@gmail.com" target="_blank">aur.marsan@gmail.com</a>] <br><b>Sent:</b> 12 December 2011 15:45<br><b>To:</b> <a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a><br>
<b>Cc:</b> <a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a><br><b>Subject:</b> Re: [Paraview] pvpython and matplotlib<br></font><br></div>
<div>
<div>
<div></div>
<div>Good morning Adriano, </div>
<div> </div>
<div>All is working fine for me. </div>
<div>But I remember that pyplot.show() didn't work from the paraview python sheel with previous release. <br></div>
<div>It looks like you have the 2.4 verions of Python. Which Paraview version do you use ? </div>
<div> </div>
<div>Regards, </div>
<div> </div>
<div>Aurelien<br></div>
<div class="gmail_quote">2011/12/8 Adriano Gagliardi <span dir="ltr"><<a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a>></span><br>
<blockquote style="BORDER-LEFT:#ccc 1px solid;MARGIN:0px 0px 0px 0.8ex;PADDING-LEFT:1ex" class="gmail_quote"><br>Dear All,<br><br>I am having issues getting matplotlib to work with a in-house compiled<br>version of pvpython. Although it imports fine, if I try to plot anything<br>
using pyplot I exit with a segmentation fault. Likewise, when I exit<br>pvpython, I get a segmentation fault. However, when using matplotlib from<br>the standard release of Python, it all works fine. Other libraries like<br>
mysql and numpy are working fine too. This is what I'm running:<br><br>import matplotlib.pyplot as mp<br>#import pdb; pdb.set_trace()<br>mp.plot([1,2,3])<br>mp.show()<br><br>Any suggestions what could be wrong or how to go about solving it? I've<br>
noticed the -v/-vv flags don't work with pvpython, or -h for that matter.<br>I'm at least finding the point at which I get the segmentation fault, but I<br>can't make head nor tail of it:<br><br>(Pdb) s<br>> /usr/lib64/python2.4/site-packages/matplotlib/transforms.py(286)zero()<br>
-> def zero(): return Value(0)<br>(Pdb) s<br>--Return--<br>><br>/usr/lib64/python2.4/site-packages/matplotlib/transforms.py(286)zero()-><Bin<br>Op o...1ce469a8> <--- it gives a segmentation fault before this line<br>
-> def zero(): return Value(0)<br><br>All suggestions greatly appreciated.<br><br>Thanks,<br><br>Adriano<br><br>===================================<br><br>Adriano Gagliardi MEng PhD<br>Business Sector Leader<br>Computational Aerodynamics<br>
Aircraft Research Association Ltd.<br>Manton Lane<br>Bedford<br><br>Tel: 01234 32 4644<br>E-mail: <a href="mailto:agagliardi@ara.co.uk" target="_blank">agagliardi@ara.co.uk</a><br>Url: <a href="http://www.ara.co.uk/" target="_blank">www.ara.co.uk</a><br>
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