HPL_timer_cputime man page on DragonFly

HPL_timer_cputime man page on DragonFly

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HPL_timer_cputime(3)	     HPL Library Functions	  HPL_timer_cputime(3)

NAME
       HPL_timer_cputime - Return the CPU time.

SYNOPSIS
       #include "hpl.h"

       double HPL_timer_cputime();

DESCRIPTION
       HPL_timer_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_timer_walltime (3), HPL_timer (3).

HPL 2.1			       October 26, 2012		  HPL_timer_cputime(3)

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