ipython和python shell导入paraview的不同行为

Question

我正在尝试在ipython中使用paraview (http://www.paraview.org/)和python脚本。

当我尝试在python shell中使用它时，它只需查找，但当我尝试在ipython中使用它时，我得到了以下错误：

>>> import paraview.simple
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/gaspard/OpenFOAM/ThirdParty-2.2.2/platforms/linux64Gcc/paraview-3.12.0/lib/paraview-3.12/site-packages/paraview/simple.py", line 39, in <module>
import servermanager
File "/home/gaspard/OpenFOAM/ThirdParty-2.2.2/platforms/linux64Gcc/paraview-3.12.0/lib/paraview-3.12/site-packages/paraview/servermanager.py", line 43, in <module>
import paraview, re, os, os.path, new, sys, vtk
File "/home/gaspard/OpenFOAM/ThirdParty-2.2.2/platforms/linux64Gcc/paraview-3.12.0/lib/paraview-3.12/site-packages/paraview/vtk/__init__.py", line 1, in <module>
from vtkCommonPython import *
ImportError: libvtkCommonPythonD.so.pv3.12: cannot open shared object file: No such file or directory
>>> 

我使用的命令是：

import sys
sys.path.append('/home/gaspard/OpenFOAM/ThirdParty-2.2.2/build/linux64Gcc/paraview-3.12.0/bin/')
sys.path.append('/home/gaspard/OpenFOAM/ThirdParty-2.2.2/platforms/linux64Gcc/paraview-3.12.0/lib/paraview-3.12/site-packages/')
import paraview.simple

你知道为什么我在经典的python外壳和IPython控制台之间有不同的行为吗？我该如何解决这个问题呢？

Answer 1

您还需要将LD_LIBRARY_PATH环境变量设置为指向目录/home/gaspard/OpenFOAM/ThirdParty-2.2.2/platforms/linux64Gcc/paraview-3.12.0/lib/paraview-3.12/。