Hi all.
I reproduced the example cahnHilliard.sphere (found in the manual of Fipy) and
I found the following error:
Traceback (most recent call last):
File "/home/miky/Scrivania/Esempi_Fipy/Esempio5.py", line 27, in <module>
... ''').extrude(extrudeFunc=lambda r: 1.1 * r)
File "/usr/local/lib/python2.7/dist-packages/fipy/meshes/gmshMesh.py", line
1820, in __init__
background=background)
File "/usr/local/lib/python2.7/dist-packages/fipy/meshes/gmshMesh.py", line
1572, in __init__
self._orderedCellVertexIDs_data) = self.mshFile.read()
File "/usr/local/lib/python2.7/dist-packages/fipy/meshes/gmshMesh.py", line
809, in read
raise GmshException(errStr)
GmshException: Gmsh hasn't produced any cells! Check your Gmsh code.
Gmsh output:
Info : Running 'gmsh /tmp/tmpdrFGDr.geo -2 -nopopup -format msh -o
/tmp/tmpHcjdZF.msh' [1 node(s), max. 4 thread(s)]
Info : Started on Wed May 29 18:17:58 2013
Info : Reading '/tmp/tmpdrFGDr.geo'...
Info : Done reading '/tmp/tmpdrFGDr.geo'
Info : Meshing 1D...
Info : Done meshing 1D (0 s)
Info : Meshing 2D...
Info : Done meshing 2D (0 s)
Info : 0 vertices 0 elements
Info : Writing '/tmp/tmpHcjdZF.msh'...
Info : Done writing '/tmp/tmpHcjdZF.msh'
Info : Stopped on Wed May 29 18:17:58 2013
The code is right as well as the installation of fipy 3.0 and gmsh. What
happens?
Thanks
Michelangelo
--
***************************************************
Michelangelo Formisano, PhD
INAF - IAPS
Istituto di Astrofisica e Planetologia Spaziali di Roma
Area Ricerca Tor Vergata
Via Fosso del Cavaliere, 100
I - 00133 Roma
Italy
e-mail:[email protected]
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