HI Fausto,
Can you cut and paste the text at the beginning of the text output? This
should have a number of version numbers. Specifically, I would like to see
which version of pysparse you are using. Maybe the pysparse version was
built for a 32 bit machine. You may need to compile a version of pysparse
by hand.
Try running with the scipy solver just to check that everything is else is
working if you have it. That would be "fipy.test('--scipy')".
Cheers
On Tue, Aug 21, 2012 at 1:55 PM, Fausto Arinos de A. Barbuto <
[email protected]> wrote:
>
> Hi,
>
> I have recently installed FiPy 3.0 on my W7-64 box and I'm getting the
> same error for different
> FiPy examples such as mesh20x20.py, coupled.py, mesh1D.py, and so on.
> Other samples
> yield the same error. Typically, the error message I get is the one below:
>
> C:\PROGRA~1\Python\Lib\site-packages\fipy\examples\diffusion>python
> mesh1D.py
> Traceback (most recent call last):
> File "mesh1D.py", line 660, in <module>
> exec(fipy.tests.doctestPlus._getScript())
> File "<string>", line 145, in <module>
> File "C:\Program
> Files\Python\lib\site-packages\fipy-3.0-py2.7.egg\fipy\terms\
> term.py", line 209, in solve
> solver = self._prepareLinearSystem(var, solver, boundaryConditions, dt)
> File "C:\Program
> Files\Python\lib\site-packages\fipy-3.0-py2.7.egg\fipy\terms\
> term.py", line 171, in _prepareLinearSystem
> buildExplicitIfOther=self._buildExplcitIfOther)
> File "C:\Program
> Files\Python\lib\site-packages\fipy-3.0-py2.7.egg\fipy\terms\
> binaryTerm.py", line 68, in _buildAndAddMatrices
> buildExplicitIfOther=buildExplicitIfOther)
> File "C:\Program
> Files\Python\lib\site-packages\fipy-3.0-py2.7.egg\fipy\terms\
> unaryTerm.py", line 97, in _buildAndAddMatrices
> diffusionGeomCoeff=diffusionGeomCoeff)
> File "C:\Program
> Files\Python\lib\site-packages\fipy-3.0-py2.7.egg\fipy\terms\
> cellTerm.py", line 164, in _buildMatrix
> self._buildMatrixNoInline_(L=L, oldArray=var.old, b=b, dt=dt,
> coeffVectors=c
> oeffVectors)
> File "C:\Program
> Files\Python\lib\site-packages\fipy-3.0-py2.7.egg\fipy\terms\
> cellTerm.py", line 149, in _buildMatrixNoInline_
> L.addAt(coeffVectors['new value'].ravel() / dt, ids.ravel(),
> ids.swapaxes(0,
> 1).ravel())
> File "C:\Program
> Files\Python\lib\site-packages\fipy-3.0-py2.7.egg\fipy\matric
> es\pysparseMatrix.py", line 246, in addAt
> self.matrix.update_add_at(vector, id1, id2)
> TypeError: array cannot be safely cast to required type
>
> This is the final result of fipy.test():
>
> ----------------------------------------------------------------------
> Ran 352 tests in 40.014s
>
> FAILED (failures=33)
>
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> Skipped 83 doctest examples because the `tvtk` package cannot be imported
>
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
>
> Any idea? Thanks in advance.
>
> Fausto
>
>
> _______________________________________________
> fipy mailing list
> [email protected]
> http://www.ctcms.nist.gov/fipy
> [ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ]
>
>
--
Daniel Wheeler
_______________________________________________
fipy mailing list
[email protected]
http://www.ctcms.nist.gov/fipy
[ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ]
