Hi,
Depending on how you launch Entought Canopy's Python, it may be that
bash_profile does not get executed.
Another solution is to link gmsh executable in /usr/local/bin
It is also in the PATH but unlike /usr/bin is not in the system-controlled
directories.
sudo ln -s //Applications/Gmsh.app/Contents/MacOS/gmsh /usr/local/bin/gmsh
and check that it is at least rwxr-xr-x
HTH,
Pierre
It may be because
On Tue, May 28, 2013 at 09:14:25PM -0700, Ryan Smith wrote:
> Update:
>
> I updated my .bash_profile from:
> PATH="/Applications/Gmsh.app/Contents/MacOS/gmsh:${PATH}
> to
> PATH="/Applications/Gmsh.app/Contents/MacOS:${PATH}
>
> Now when I go to the command line and enter:
> "gmsh --version"
> I receive:
> "2.7.1"
>
> Referring to the last website reference, when I run the python example
> circle.py in the command line:
> "python examples/diffusion/circle.py"
> Matplot opens up and everything seems to work fine.
>
> Now, when I use Gmsh2D() or GmshImporter2D() in Enthought Canopy's Python, I
> still receive the error:
> "EnvironmentError: Gmsh version must be >= 2.0."
>
> Thank you,
> Ryan
>
>
>
>
> On May 28, 2013, at 8:13 PM, Ryan Smith <[email protected]> wrote:
>
> > Hi,
> >
> > I would like use Gmsh with FiPy. I installed FiPy and believe it is running
> > fine. I'm using Mac OS X and downloaded gmsh-2.7.1-MacOSX.dmg. I placed the
> > application in the application folder and Gmsh runs fine when I click on
> > and run the application.
> >
> > However, when I run Enthought Canopy's Python and use any gmsh functions
> > with FiPy code I get the error: "EnvironmentError: Gmsh version must be >=
> > 2.0."
> >
> > So, I looked around, and I see references for using Gmsh with FiPy:
> > "The gmsh executable, version 2.0 or greater, must on the PATH."
> > And in http://www.ctcms.nist.gov/fipy/_sources/MACOSX-INSTALLATION.txt:
> > "Create a link on your ``$path`` or a shell alias that points to ``<Gmsh
> > path>/Gmsh.app/Contents/MacOS/Gmsh``."
> >
> > So, I went into my .bash_profile and added:
> > "PATH="/Applications/Gmsh.app/Contents/MacOS/gmsh:${PATH}"
> > export PATH"
> >
> > However, this did not change the error. I found another reference at
> > http://www.mail-archive.com/[email protected]/msg02301.html. When I go to the
> > command line and enter:
> > "gmsh --version"
> > I receive:
> > "-bash: gmsh: command not found"
> >
> > Referencing the last link, I then placed an alias of gmsh
> > (/Applications/Gmsh.app/Contents/MacOS/gmsh) into /usr/local/bin and
> > /usr/bin. Now when I enter "gmsh --version" into the command line, I
> > receive:
> > "-bash: /usr/bin/gmsh: cannot execute binary file"
> >
> > At this point, I'm at a standstill and cannot find additional resources to
> > try and resolve the issue.
> >
> > Thank you for any help on the matter,
> > Ryan
> >
> > _______________________________________________
> > 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
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--
-----------------------------------------------------------
Pierre de Buyl
Université libre de Bruxelles
Physique des Systèmes Complexes et Mécanique Statistique
Membre du conseil d'administration - ULB
EuroSciPy 2013 co-chair http://www.euroscipy.org/
tél: +32 (0)2 650 57 92
web: http://homepages.ulb.ac.be/~pdebuyl/
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