Dr. Guyer,

Thanks for the advice. It seemed to solve the error. Unfortunately, another
one cropped up immediately. Sorry to be a bother but I have to ask, have
you seen any errors come up regarding a NameError on factory meshes?


  File "<ipython-input-4-44aa13cad657>", line 1, in <module>

runfile('C:/Users/ddesantis/Dropbox/PythonScripts/FiPy/Diffusion_Circle.py',
wdir='C:/Users/ddesantis/Dropbox/PythonScripts/FiPy')

  File
"C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py",
line 699, in runfile
    execfile(filename, namespace)

  File
"C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py",
line 74, in execfile
    exec(compile(scripttext, filename, 'exec'), glob, loc)

  File "C:/Users/ddesantis/Dropbox/PythonScripts/FiPy/Diffusion_Circle.py",
line 7, in <module>
    from fipy import *

  File
"C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\fipy\__init__.py",
line 45, in <module>
    from fipy.boundaryConditions import *

  File
"C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\fipy\boundaryConditions\__init__.py",
line 2, in <module>
    from fipy.boundaryConditions.fixedFlux import *

  File
"C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\fipy\boundaryConditions\fixedFlux.py",
line 40, in <module>
    from fipy.boundaryConditions.boundaryCondition import BoundaryCondition

  File
"C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\fipy\boundaryConditions\boundaryCondition.py",
line 38, in <module>
    from fipy.variables.variable import Variable

  File
"C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\fipy\variables\__init__.py",
line 11, in <module>
    from fipy.variables.histogramVariable import *

  File
"C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\fipy\variables\histogramVariable.py",
line 38, in <module>
    from fipy.meshes import Grid1D

  File
"C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\fipy\meshes\__init__.py",
line 9, in <module>
    __all__.extend(factoryMeshes.__all__)

NameError: name 'factoryMeshes' is not defined

On Fri, Feb 5, 2016 at 11:30 AM, Guyer, Jonathan E. Dr. <
[email protected]> wrote:

> I would guess that you've run into the problem in
> https://github.com/usnistgov/fipy/issues/462
>
> We fixed this last summer, but haven't pushed a new release since then
> (sorry about that).
>
> If you check out the `develop` branch from our repository, I think that
> will correct this problem.
>
> If not, tell us what you get if you type `gmsh --version` at the command
> line.
>
>
> On Feb 5, 2016, at 8:59 AM, Daniel DeSantis <[email protected]> wrote:
>
> > Hello,
> >
> > I am trying to run FiPy on a Windows XP system. I have gmsh installed on
> my system. Does gmsh need to be in a certain file location?
> >
> > If I try to run commands with the Gmsh interface commands, such as
> Gmsh2D(), I receive the following error.
> >
> >  File "<ipython-input-1-44aa13cad657>", line 1, in <module>
> >
>  runfile('C:/Users/ddesantis/Dropbox/PythonScripts/FiPy/Diffusion_Circle.py',
> wdir='C:/Users/ddesantis/Dropbox/PythonScripts/FiPy')
> >
> >   File
> "C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py",
> line 699, in runfile
> >     execfile(filename, namespace)
> >
> >   File
> "C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py",
> line 74, in execfile
> >     exec(compile(scripttext, filename, 'exec'), glob, loc)
> >
> >   File
> "C:/Users/ddesantis/Dropbox/PythonScripts/FiPy/Diffusion_Circle.py", line
> 26, in <module>
> >            ''' % locals())
> >
> >   File
> "C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\fipy\meshes\gmshMesh.py",
> line 1578, in __init__
> >     background=background)
> >
> >   File
> "C:\Users\ddesantis\AppData\Local\Continuum\Anaconda2\lib\site-packages\fipy\meshes\gmshMesh.py",
> line 151, in openMSHFile
> >     raise EnvironmentError("Gmsh version must be >= 2.0.")
> >
> > EnvironmentError: Gmsh version must be >= 2.0.
> >
> > Any advice?
> >
> > Thank you,
> >
> > Dan
> >
> >
> > _______________________________________________
> > fipy mailing list
> > [email protected]
> > http://www.ctcms.nist.gov/fipy
> >  [ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ]
>
>
> _______________________________________________
> fipy mailing list
> [email protected]
> http://www.ctcms.nist.gov/fipy
>   [ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ]
>



-- 
Daniel DeSantis
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