Commit 4c5ffdd3 authored by Luca Tornatore's avatar Luca Tornatore
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parent 971d63f2

OpenMP/examples/timing.h

+6 −0
Changes for OpenMP/examples/timing.h: 6 added lines, 0 removed lines.
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#define CPU_TIME_P ({ struct timespec myts; (clock_gettime( CLOCK_PROCESS_CPUTIME_ID, &myts ), \

(double)myts.tv_sec + (double)myts.tv_nsec * 1e-9); })



# REMINDER

# OpenMP offers the function

#   omp_get_wtime()

# which returns to any calling thread the value of the wall-clock time

# check the details about its precision on your platform/compiler