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getcpu, getcpu8, getcpuu, getcpuu8, getcpus, getcpus8 — Inquire elapsed CPU time
subroutine getcpu(sec) real*4 sec subroutine getcpu8(sec) real*8 sec subroutine getcpuu(sec) real*4 sec subroutine getcpuu8(sec) real*8 sec subroutine getcpus(sec) real*4 sec subroutine getcpus8(sec) real*8 sec
getcpu returns the elapsed Central
Processing Unit time in seconds since the start of the program. The
time is composed of the user CPU time and the system CPU time (see
also the man pages of the Unix times system call). The resolution of
the clock is platform-dependent.
getcpuu returns the elapsed user Central
Processing Unit time in seconds since the start of the program (see
also the man pages of the Unix times system call).
getcpus returns the elapsed system
Central Processing Unit time in seconds since the start of the
program (see also the man pages of the Unix times system
call).