testing/icgen/random_verschillende_resoluties_N-GenIC/gadget3_64/system.c
double second(void)
{
#ifdef WALLCLOCK
  return MPI_Wtime();
#else
  return ((double) clock()) / CLOCKS_PER_SEC;
#endif

  /* note: on AIX and presumably many other 32bit systems, 
   * clock() has only a resolution of 10ms=0.01sec 
   */
}
/* returns the number of cpu-ticks in seconds that
 * have elapsed. (or the wall-clock time)
 */
returns the number of cpu-ticks in seconds that
have elapsed. (or the wall-clock time)
returns the number of cpu - ticks in seconds that have elapsed . ( or the wall - clock time )
double second(void)
{
#ifdef WALLCLOCK
  return MPI_Wtime();
#else
  return ((double) clock()) / CLOCKS_PER_SEC;
#endif
}
double second ( void ) { #ifdef WALLCLOCK return MPI_Wtime ( ) ; #else return ( ( double ) clock ( ) ) / CLOCKS_PER_SEC ; #endif }
returns the number of cpu-ticks in seconds that
 have elapsed.
returns the number of cpu - ticks in seconds that have elapsed .
/* note: on AIX and presumably many other 32bit systems, 
   * clock() has only a resolution of 10ms=0.01sec 
   */