On Thu, Apr 3, 2014 at 10:33 AM, Imran Ali <[email protected]> wrote: > Using Redhat Enterprise 6, I am installing following packages through dorsal > : > > bzip2 boost cmake pcre swig glib2 libffi git vtkdata vtk cgal eigen mpfr ply > python numpy matplotlib scientificpython cython scipy ipython mpi4py hdf5 > h5py parmetis scotch blas lapack trilinos_intel petsc petsc4py slepc fiat > ferari ufc ufl ffc instant dolfin
Note that the order you specify these packages is important for Dorsal. If the above list is what you have used, then for instance 'vtk' and 'ply' would be installed with system python (which I assume is version 2.6) because they come before 'python', while for instance 'numpy' will use the python built by Dorsal (which is version 2.7). You should therefor put 'python' early in the list to make sure all packages that depends on python are built with the same python. > I end up with two versions of python in my Work directory. I am guessing > that if I did not include the python package, I would only have 2.6. I > notice that both versions are used interchangeably when working with FEniCS > applications. Will this create any problems ? Yes, most likely. Johannes _______________________________________________ fenics-support mailing list [email protected] http://fenicsproject.org/mailman/listinfo/fenics-support
