[kulka]

To use 4 cores you should run mpirun(or mpiexec) -np=4 ./cylinder3d

[kulka]

Quote:

Quote from bitelaumrnI got lots of:rn””../../src/external/boost/pthread.h(505): warning #1292: unknown attribute “”ignored””rn } __pthread_unwind_buf_t __attribute__ ((__aligned__));””rnrnor thing like this, that shoudn’t be a problem, but i also had problems with some errors.rn

rnAdd -D__aligned__=ignored to compiler flags.rnrn

Quote:

Quote from bitelaumrnand when I try to compile some example i get lots of lines like:rn””units.cpp:(.text._ZN3olb17createLBconverterIdEEPNS_11LBconverterIT_EERKNS_9XMLreaderE[_ZN3olb17createLBconverterIdEEPNS_11LBconverterIT_EERKNS_9XMLreaderE]+0xb28): undefined reference to `olb::OstreamManager::~OstreamManager()’rnmake: *** [cavity2d] Error 1rn””rn

rnAdd -DMPICH_IGNORE_CXX_SEEK to compiler flags (in case of PARALLEL MODE MPI)

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