<div dir="ltr"><div><div><div><div><div><div><div><div><div>Hi Ariel,<br><br></div>Thank you very much for the reply!<br></div>So, this is what happens if you import vtk in python:<br><br></div><div><div style="margin-left:80px">---------------------------------------------------------------------------<br>ImportError Traceback (most recent call last)<br><ipython-input-1-b7e11aadda62> in <module>()<br>----> 1 import vtk<br><br>/usr/lib/python2.7/site-packages/vtk/__init__.py in <module>()<br> 88 from .vtkParallelCore import *<br> 89 from .vtkFiltersAMR import *<br>---> 90 from .vtkIOAMR import *<br> 91 from .vtkRenderingVolumeOpenGL2 import *<br> 92 from .vtkFiltersFlowPaths import *<br><br>/usr/lib/python2.7/site-packages/vtk/vtkIOAMR.py in <module>()<br> 7 # during build and testing, the modules will be elsewhere,<br> 8 # e.g. in lib directory or Release/Debug config directories<br>----> 9 from vtkIOAMRPython import *<br><br>ImportError: No module named vtkIOAMRPython<br></div><br></div>I found this link, which I think will work: <a href="http://ghoshbishakh.github.io/blog/blogpost/2016/03/05/buid-vtk.html">http://ghoshbishakh.github.io/blog/blogpost/2016/03/05/buid-vtk.html</a><br><br></div>Though, after "cmake ." I get another error:<br><br></div><div style="margin-left:80px">CMake Error at CMake/vtkCompilerExtras.cmake:47 (if):<br> if given arguments:<br><br> "cc: error: ARGS: No such file or directory<br><br> cc (GCC) 6.1.1 20160501<br><br> Copyright (C) 2016 Free Software Foundation, Inc.<br><br> This is free software" " see the source for copying conditions. There is<br> NO<br><br> warranty" " not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR<br> PURPOSE.<br><br> <br><br> " "VERSION_GREATER" "4.2.0" "AND" "BUILD_SHARED_LIBS" "AND"<br> "HAVE_GCC_VISIBILITY" "AND" "VTK_USE_GCC_VISIBILITY" "AND" "NOT" "MINGW"<br> "AND" "NOT" "CYGWIN"<br><br> Unknown arguments specified<br>Call Stack (most recent call first):<br> CMakeLists.txt:286 (include)<br><br><br>-- Configuring incomplete, errors occurred!<br></div><br></div>Which I think is due to gcc's compilation.. I am trying to fix this.. If I manage to, I will report it!<br><br></div>But of course, if you had to suggest something different, it would be welcomed! :)<br><br></div>Thanks again,<br></div>Vassia<br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On 12 June 2016 at 18:58, Ariel Rokem <span dir="ltr"><<a href="mailto:arokem@gmail.com" target="_blank">arokem@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi Vassia, <div class="gmail_extra"><br></div><div class="gmail_extra">Thanks for your email. Let's see if I can be helpful. <br><div class="gmail_quote"><span class="">On Sun, Jun 12, 2016 at 6:46 AM, Vassia Katsageorgiou <span dir="ltr"><<a href="mailto:kats.vassia@gmail.com" target="_blank">kats.vassia@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hello,<br>
<br>
I recently installed dipy and all the required additional packages,
including vtk, but when I try to use fvtk for visualization (for example "r=fvtk.ren()", or "fvtk.line()") I get the
error "no module ren, line..".<br>
I searched this error and I found these posts:<br>
<br>
<a href="https://github.com/nipy/dipy/issues/1016" target="_blank">https://github.com/nipy/dipy/issues/1016</a><br>
<a href="https://neurostars.org/p/3724/" target="_blank">https://neurostars.org/p/3724/</a><br><br></div>saying that vtk needs to be installed (which in my case is installed). I am using python2 under manjaro linux distribution and I have
installed vtk-7, I tried also with vtk-6, but the same happens. I also tried to add in the python path the path to vtk's installation and the problem remains.<br><div>
Did anyone using linux have the same problem? Any suggestion?<br></div></div></blockquote><div><br></div></span><div>But first let me just make sure that I understand what is going on. What happens when you `import vtk` in Python? </div><div><br></div><div>Cheers, </div><div><br></div><div>Ariel</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class=""><div dir="ltr"><div></div><div>Thank you.<span><font color="#888888"><br></font></span></div><span><font color="#888888"><div>Vassia<br clear="all"></div><div><br>-- <br><div data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><span></span><b>Vasiliki-Maria Katsageorgiou</b>, M.Eng.<br><br><div><div style="color:rgb(0,0,0)"><font face="arial, helvetica, sans-serif">Fellow-PhD, Pattern Analysis and Computer Vision</font><br></div><div style="color:rgb(0,0,0)">Istituto Italiano di Tecnologia<br></div><div style="color:rgb(0,0,0)">Genova, Italy<br></div><div><span style="font-family:"Segoe UI",Helvetica,Arial,sans-serif"><br></span></div><span></span><div>Phone number: <a href="tel:%2B39%203899171853" value="+393899171853" target="_blank">+39 3899171853</a><br></div><div>E-mail: <a href="mailto:kats.vassia@gmail.com" target="_blank">kats.vassia@gmail.com</a> <br></div></div></div></div></div></div>
</div></font></span></div>
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<br></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><span></span><b>Vasiliki-Maria Katsageorgiou</b>, M.Eng.<br><br><div><div style="color:rgb(0,0,0)"><font face="arial, helvetica, sans-serif">Fellow-PhD, Pattern Analysis and Computer Vision</font><br></div><div style="color:rgb(0,0,0)">Istituto Italiano di Tecnologia<br></div><div style="color:rgb(0,0,0)">Genova, Italy<br></div><div><span style="font-family:'Segoe UI',Helvetica,Arial,sans-serif"><br></span></div><span></span><div>Phone number: +39 3899171853<br></div><div>E-mail: <a href="mailto:kats.vassia@gmail.com" target="_blank">kats.vassia@gmail.com</a> <br></div></div></div></div></div></div>
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