我在将3D网格从gmsh
导入fipy
时遇到了很多问题。我已经浏览了这个论坛上所有关于gmsh
和fipy
的问题,但不幸的是,我没有找到类似的主题。你知道吗
我将gmsh 4.0
生成的三维圆柱形网格导入FiPy。我目前使用的是python2.7,我的操作系统是windows10,64位。你知道吗
根据fipy
手册,Gmsh3D函数应该将gmsh
网格转换成fipy
网格,因此我写了:
from fipy import *
mesh = Gmsh3D('C:\Users\William\Documents\Python Scripts\cylinder3.msh')
另外,我的Gmsh exe,mesh(圆柱体.msh)以及我的python代码都位于同一个目录中。你知道吗
但是,我不断得到“[Error 32]进程无法访问该文件,因为它正被另一个进程使用”。我附上完整的错误信息如下。有人经历过并解决过这个问题吗?感谢您的指点。提前谢谢!你知道吗
完整错误消息:
runfile('C:/Users/William/Documents/Python Scripts/cylinder1.py', wdir='C:/Users/William/Documents/Python Scripts')
回溯(最近一次呼叫):
File "<ipython-input-1-c2ebfb9899c3>", line 1, in <module>
runfile('C:/Users/William/Documents/Python Scripts/cylinder1.py', wdir='C:/Users/William/Documents/Python Scripts')
File "C:\Users\William\Anaconda2\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 668, in runfile
execfile(filename, namespace)
File "C:\Users\William\Anaconda2\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 93, in execfile
exec(compile(scripttext, filename, 'exec'), glob, loc)
File "C:/Users/William/Documents/Python Scripts/cylinder1.py", line 23, in <module>
mesh = Gmsh3D('C:\Users\William\Documents\Python Scripts\cylinder3.msh')
File "C:\Users\William\Anaconda2\lib\site-packages\fipy\meshes\gmshMesh.py", line 1944, in __init__
self._orderedCellVertexIDs_data) = self.mshFile.read()
File "C:\Users\William\Anaconda2\lib\site-packages\fipy\meshes\gmshMesh.py", line 853, in read
os.unlink(self.elemsPath)
WindowsError: [Error 32] The process cannot access the file because it is being used by another process: 'c:\\users\\william\\appdata\\local\\temp\\tmp1bhyl6Elements'
fipy3.3解决了Windows上Gmsh的一些问题。如果您仍有问题,请升级并通知我们。你知道吗
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