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path: root/ot/helpers/openmp_helpers.py
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2021-09-29[MRG] OpenMP support (#260)kguerda-idris
* Added : OpenMP support Restored : Epsilon and Debug mode Replaced : parmap => multiprocessing is now replace by multithreading * Commit clean up * Number of CPUs correctly calculated on SLURM clusters * Corrected number of processes for cluster slurm * Mistake corrected * parmap is now deprecated * Now a different solver is used depending on the requested number of threads * Tiny mistake corrected * Folders are now in the ot library instead of at the root * Helpers is now correctly placed * Attempt to make compilation work smoothly * OS compatible path * NumThreads now defaults to 1 * Better flags * Mistake corrected in case of OpenMP unavailability * Revert OpenMP flags modification, which do not compile on Windows * Test helper functions * Helpers comments * Documentation update * File title corrected * Warning no longer using print * Last attempt for macos compilation * pls work * atempt * solving a type error * TypeError OpenMP * Compilation finally working on Windows * Bug solve, number of threads now correctly selected * 64 bits solver to avoid overflows for bigger problems * 64 bits EMD corrected Co-authored-by: kguerda-idris <ssos023@jean-zay3.idris.fr> Co-authored-by: ncassereau-idris <84033440+ncassereau-idris@users.noreply.github.com> Co-authored-by: ncassereau <nathan.cassereau@idris.fr> Co-authored-by: RĂ©mi Flamary <remi.flamary@gmail.com>