Great to hear we're making progress. This new error is a tough one, is has cropped up
) and seems to be
installation-related. In particular, it happens when compiled without MPI support, for
reasons that are not yet clear to us. Would it be an option for you to compile with MPI
On Wed, Apr 22, 2020, at 08:39, Abolfazl Ziaeemehr wrote:
Thanks for your reply, I completely removed every build files and directories.
and reinstalled the package.
$ ./nest-config --prefix
$ ./nest-config --datadir
After adding the path variable in .bashrc
Still I have these errors from make installcheck,
and I can not import nest.
FAIL: test_nn_pre_centered_synapse (nest.tests.test_stdp_nn_synapses.STDPNNSynapsesTest)
AssertionError: 0.32057074514327416 != 0.8197400647350731 within 7 places :
stdp_nn_pre-centered_synapse test: Resulting synaptic weight 8.197401e-01 differs from
FAILED (SKIP=9, failures=1)
PyNEST tests: 569
Phase 8: Running C++ tests (experimental)
Not running C++ tests because NEST was compiled without Boost.
NEST Testsuite Summary
NEST Executable: /home/abolfazl/prog/nest-build/bin/nest
SLI Executable : /home/abolfazl/prog/nest-build/bin/sli
Total number of tests: 870
Skipped: 10 (9 PyNEST)
Failed: 1 (1 PyNEST)
*** There were errors detected during the run of the NEST test suite!
*** Please report the problem at
*** To help us diagnose the problem, please attach the archived content
*** of these directories to the issue:
*** - '/home/abolfazl/prog/nest-build/reports'
*** - '/home/abolfazl/prog/nest-build/reports/nest.RrYRt'
CMakeFiles/installcheck.dir/build.make:57: recipe for target
make: *** [CMakeFiles/installcheck] Error 1
CMakeFiles/Makefile2:99: recipe for target 'CMakeFiles/installcheck.dir/all'
make: *** [CMakeFiles/installcheck.dir/all] Error 2
CMakeFiles/Makefile2:106: recipe for target 'CMakeFiles/installcheck.dir/rule'
make: *** [CMakeFiles/installcheck.dir/rule] Error 2
Makefile:188: recipe for target 'installcheck' failed
make: *** [installcheck] Error 2
I use cmake version 3.10.2.
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