On Mon, Dec 1, 2008 at 3:20 PM, Daniel Wheeler
<[EMAIL PROTECTED]> wrote:
>
> PS You'll find the gist viewer much faster than matplotlib for"
> everyday plotting. See the Pygist section on
> <http://www.ctcms.nist.gov/fipy/installation.html>.
I installed the package but doesn't work the examples with it, for example:
[EMAIL PROTECTED]:~/pywork/CURRENT> python examples/cahnHilliard/input2D.py
<..SKIP...>
from slice3 import *
File "/usr/local/lib64/python2.5/site-packages/gist/slice3.py", line
1581, in <module>
_poly_permutations4 = _construct3 (0)
File "/usr/local/lib64/python2.5/site-packages/gist/slice3.py", line
1575, in _construct3
mask = find_mask (below, _node_edges3 [itype])
TypeError: Array can not be safely cast to required type
The other example:
[EMAIL PROTECTED]:~/pywork/CURRENT> python examples/cahnHilliard/inputTanh1D.py
Traceback (most recent call last):
File "examples/cahnHilliard/inputTanh1D.py", line 233, in <module>
exec(fipy.tests.doctestPlus._getScript())
File "<string>", line 166, in <module>
File "/usr/local/lib64/python2.5/site-packages/fipy/terms/term.py",
line 121, in solve
matrix, RHSvector = self.__buildMatrix(var, boundaryConditions, dt)
File "/usr/local/lib64/python2.5/site-packages/fipy/terms/term.py",
line 88, in __buildMatrix
return self._buildMatrix(var, boundaryConditions, dt)
File "/usr/local/lib64/python2.5/site-packages/fipy/terms/binaryTerm.py",
line 66, in _buildMatrix
termMatrix, termRHSvector = self.term2._buildMatrix(var,
boundaryConditions, dt = dt)
File "/usr/local/lib64/python2.5/site-packages/fipy/terms/binaryTerm.py",
line 64, in _buildMatrix
matrix, RHSvector = self.term1._buildMatrix(var,
boundaryConditions, dt = dt)
File "/usr/local/lib64/python2.5/site-packages/fipy/terms/diffusionTerm.py",
line 272, in _buildMatrix
self._getCoefficientMatrix(mesh, self.coeffDict['cell 1 diag']),
numerix.zeros(N,'d'))
File "/usr/local/lib64/python2.5/site-packages/fipy/terms/diffusionTerm.py",
line 167, in _getCoefficientMatrix
interiorCoeff = numerix.take(interiorCoeff, mesh._getCellFaceIDs())
File "/usr/local/lib64/python2.5/site-packages/fipy/tools/numerix.py",
line 1231, in take
taken = taken.filled()
AttributeError: 'numpy.ndarray' object has no attribute 'filled'
I installed "pygist-1.5.28" and the test run from their README works fine.
Cheers,
Ionut
