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issp-center-dev / HPhi

Quantum Lattice Model Simulator Package
https://www.pasums.issp.u-tokyo.ac.jp/hphi/en/
GNU General Public License v3.0
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Parallel computation #102

Closed iliakh closed 4 years ago

iliakh commented 4 years ago

Dear developers,

Thanks for making this code available!

I have a question, for which unfortunately, I could not find an adequate answer. I have set OMP_NUM_THREADS to be the number of threads available for me, however HPhi seems to be utilizing only one CPU most of the time. I does open the correct number of additional processes, however those stay idle.

Am I missing something?

Thanks in advance.

Ilia

iliakh commented 4 years ago

Sorry, my bad here - the was an external limitation I was not aware of... nothing to do with HPhi.