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HPL_ptimer_cputime(3)        HPL Library Functions       HPL_ptimer_cputime(3)

NAME
       HPL_ptimer_cputime - Return the CPU time.

SYNOPSIS
       #include "hpl.h"

       double HPL_ptimer_cputime();

DESCRIPTION
       HPL_ptimer_cputime returns the cpu time. If HPL_USE_CLOCK is defined,
       the  clock() function is used to return an approximation of processor
       time used by the program.  The value returned is the CPU time used so
       far as a clock_t;  to get the number of seconds used,  the result  is
       divided by  CLOCKS_PER_SEC.  This function is part of the  ANSI/ISO C
       standard library.  If  HPL_USE_TIMES is defined, the times() function
       is used instead.  This  function  returns  the current process times.
       times() returns the number of clock ticks that have elapsed since the
       system has been up.  Otherwise and by default,  the  standard library
       function getrusage() is used.

SEE ALSO
       HPL_ptimer_walltime (3), HPL_ptimer (3).

HPL 2.1                        October 26, 2012          HPL_ptimer_cputime(3)