We are trying to adapt sfepy for mechanobiological tissue modeling at Yeditepe University, Istanbul.
We are primarily using the arch (linux-x64) platform for our work. Python 3.5 and 2.7.11 are already installed in our systems. Building and installing sfepy somehow worked, though without mayavi. I believe mayavi does not install as a result of version incompatibilities with vtk and python 2.7.
Is a virtual environment more suitable for sfepy, and what are the preferred versions of dependencies (python, vtk, and mayavi)?
On Thursday, December 17, 2015 at 3:10:34 PM UTC+2, Robert Cimrman wrote:
could you try mayavi 4.3? The version 4.4 is not compatible with sfepy for the
moment (cf. ).
On 12/16/2015 03:09 PM, Nina Halabi wrote:
> Dear Robert
> I could overcome my previous problems of not having root privileges, so it
> all worked up till the command:
> ./postproc.py cylinder.vtk
> This echoed the below message:
> AttributeError: 'AlgorithmOutput' object has no attribute 'point_data' (in
> Traceback (most recent call last):
> line 340, in __call__
> self.handler( *args )
> File "/home/gmh/sfepy/sfepy/postprocess/dataset_manager.py", line 177, in
> self._assign_attribute.input = value
> line 104, in _read_only
> name, class_of( object ) )
> TraitError: The 'input' trait of an AssignAttribute instance is 'read only'.
> sfepy: point scalars t at [-0.05 -0.02 0. ]
> sfepy: range: -2.00e+00 2.00e+00 l2 norm range: 1.06e-02 2.00e+00
> No handlers could be found for logger "mayavi.core.common"
> I'm using Python 2.7.8 if that's relevant to the current issue.
> Thanks again