I'm glad I could help. Hopefully the conda devs will show me how to get a
complete solution to what's still pretty broken.
> On Aug 25, 2017, at 1:12 PM, Seufzer, William J. (LARC-D307)
> <bill.seuf...@nasa.gov> wrote:
>
> Success!
>
> Here are the results from running parallel.py in the FiPy examples folder.
>
> (pytril) examples: mpirun -np 4 python parallel.py
> mpi4py: processor 0 of 4 :: PyTrilinos: processor 0 of 4 :: FiPy: 4 cells on
> processor 0 of 4
> mpi4py: processor 1 of 4 :: PyTrilinos: processor 1 of 4 :: FiPy: 6 cells on
> processor 1 of 4
> mpi4py: processor 3 of 4 :: PyTrilinos: processor 3 of 4 :: FiPy: 6 cells on
> processor 3 of 4
> mpi4py: processor 2 of 4 :: PyTrilinos: processor 2 of 4 :: FiPy: 6 cells on
> processor 2 of 4
>
> Thanks!
>
> Bill Seufzer, PhD
> NASA Langley Research Center
>
>> On Aug 25, 2017, at 12:54 PM, Guyer, Jonathan E. Dr. (Fed)
>> <jonathan.gu...@nist.gov> wrote:
>>
>> OK, multiple things are messed up here and I'm not sure any of them are
>> related to Apple possibly moving things.
>>
>> Things should work on Mac OS X and Linux with:
>>
>> conda create --name <MYFIPYENV> --channel guyer --channel conda-forge fipy
>> nomkl
>>
>>
>>
>> Note, this does not work on Windows. On that platform, you should be able to
>> do:
>>
>> conda create --name <MYFIPYENV> --channel guyer --channel conda-forge python
>> numpy scipy matplotlib mayavi
>> source activate <MYFIPYENV>
>> pip install fipy
>>
>> There are presently no conda packages of any solver suite but scipy
>> available for Windows.
>>
>>
>>> On Aug 22, 2017, at 12:03 PM, Guyer, Jonathan E. Dr. (Fed)
>>> <jonathan.gu...@nist.gov> wrote:
>>>
>>> Apple moved something between 10.11 and 10.12. It looks like my rebuild for
>>> 10.12 from a few weeks ago broke 10.11. I'll have to figure out how to post
>>> both versions (and rebuild the 10.11 version at all).
>>>
>>>
>>>> On Aug 22, 2017, at 9:58 AM, Seufzer, William J. (LARC-D307)
>>>> <bill.seuf...@nasa.gov> wrote:
>>>>
>>>> I get the following error on Mac OS 10.11.6 (Xcode 8.2.1 w/ command line
>>>> tools installed). I used:
>>>>
>>>> conda create --name pytril --channel guyer --channel condo-forge fipy
>>>>
>>>> to create the environment (BTW, thanks for setting that up!!)
>>>>
>>>> Father Google doesn’t seem to be of any help on this one.
>>>>
>>>> The error:
>>>>
>>>> (pytril) ~: python
>>>> Python 2.7.13 | packaged by conda-forge | (default, May 2 2017, 13:29:36)
>>>> [GCC 4.2.1 Compatible Apple LLVM 6.1.0 (clang-602.0.53)] on darwin
>>>> Type "help", "copyright", "credits" or "license" for more information.
>>>>>>> from mpi4py import MPI
>>>>>>> from PyTrilinos import Epetra
>>>> Traceback (most recent call last):
>>>> File "<stdin>", line 1, in <module>
>>>> File
>>>> "/Users/wseufzer/anaconda3/envs/pytril/lib/python2.7/site-packages/PyTrilinos/Epetra.py",
>>>> line 78, in <module>
>>>> _Epetra = swig_import_helper()
>>>> File
>>>> "/Users/wseufzer/anaconda3/envs/pytril/lib/python2.7/site-packages/PyTrilinos/Epetra.py",
>>>> line 74, in swig_import_helper
>>>> _mod = imp.load_module('_Epetra', fp, pathname, description)
>>>> ImportError:
>>>> dlopen(/Users/wseufzer/anaconda3/envs/pytril/lib/python2.7/site-packages/PyTrilinos/_Epetra.so,
>>>> 258): Symbol not found: _cgesv_
>>>> Referenced from:
>>>> /Users/wseufzer/anaconda3/envs/pytril/lib/python2.7/site-packages/PyTrilinos/../../..//libteuchosnumerics.11.dylib
>>>> Expected in:
>>>> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
>>>> in
>>>> /Users/wseufzer/anaconda3/envs/pytril/lib/python2.7/site-packages/PyTrilinos/../../..//libteuchosnumerics.11.dylib
>>>>>>>
>>>>
>>>> I’m on a centrally managed Mac, so OS update is not an option. Xcode, gcc,
>>>> and Conda install are under my control.
>>>>
>>>> Thanks,
>>>>
>>>> Bill
>>>>
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>>>
>>>
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>>
>>
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>
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