FOX wrote:
Hi Robert
On 20 Lug, 13:19, Robert Cimrman <cimr...@ntc.zcu.cz> wrote:
Hi Mattia,
FOX wrote:
I went through these steps but I obtained an error while running the simulation. When I run the file runTest.py I obtain 34 failure on 38tests. There is a issue...I started with Python XY installed instead of EPD. Should I retry with EPD installed or is it the same? I have tested it with EPD only, so I cannot tell right now what might have gone wrong - maybe some critical package that is a part of EPD is missing.
Ok you were right, in fact the error was due to the missing of the pyparsing module.
Good, now it seems to work (somehow) :)
Could you, please, re-run runTest.py with the --debug flag, i.e.
runTest.py --debug or runTest.py --debug <failing test file> and send the output here?
running runTest.py --debug the test stalled and gave this output
It is (probably) normal situation in case you do not have umfpack installed. One of the problems in [1] that stalls is relatively big in terms of the matrix size, and the default superlu solver (that is in scipy) sucks.
[1] tests\test_elasticity_small_strain.py
I have seen this happen, but had no patience to wait - maybe it will finish one day ;)
To fix this, either install umfpack and the umfpack scikit (I can assist you), or skip this test - the code seems to work otherwise - and try some files in input/ manually (using simply.py) - there are also examples how to change the solver, to, e.g., scipy iterative solvers in ests\test_linear_solvers.
hth, r.