Dear friends,
I've found some problems using VAPOR 2.2.0 and I don't know if there is something I'm missing.
When I try to set a calculated 3D variable, I always get a Segmentation Fault. I set VAPOR_DEBUG environment variable to 1 and this is what I get:
Edit > Edit Python program defining a new variable
Input 3D Variables > U & V
Add 3D Variable > WIND
WIND=sqrt(U*U+V*V)
Test> Segmentation fault
In the console I get these messages:
GLWindow::paintGL()
DataMgr::GetGrid(0,,0,0,[0,0,0],[119,89,26],0)
DataMgr::GetGrid() - data in cache 71d4bc40ll
ImportError: numpy.core.multiarray failed to import
Thanks
Please check to see what are the values of the environment variables PYTHONHOME, VAPOR_HOME, and PYTHONPATH . It's possible that you had a different version of python installed on your machine and vapor is trying to use that install. Which platform are you running on?
Regards, Alan
vapor-instal.csh /opt/envhpc/vapor/2.2.0/ VAPOR_HOME=/opt/envhpc/vapor/2.2.0/vapor-2.2.0 PATH=/opt/envhpc/vapor/2.2.0/vapor-2.2.0/bin LD_LIBRARY_PATH=/opt/envhpc/vapor/2.2.0/vapor-2.2.0/lib MANDIR=/opt/envhpc/vapor/2.2.0/vapor-2.2.0/share/man PYTHONHOME=/opt/envhpc/vapor/2.2.0/vapor-2.2.0 PYTHONPATH=/opt/envhpc/vapor/2.2.0/vapor-2.2.0/lib/python2.7/site-packages/The python version that comes with vapor-2.2.0 package is linked with libexpat.so.0 and libgfortran.so.1, so I created the links for the new versions:/lib/x86_64-linux-gnu/libexpat.so.0 -> libexpat.so.1 /usr/lib/x86_64-linux-gnu/libgfortran.so.1 -> libgfortran.so.3Thanks