Actual source code: PetscTime.c
1: /*$Id: PetscTime.c,v 1.21 2001/08/29 20:23:35 balay Exp $*/
3: #include petsc.h
4: #include "petscfix.h"
5: #include src/sys/src/plog/ptime.h
7: int main(int argc,char **argv)
8: {
9: PetscLogDouble x,y;
10: int i,ierr;
12: PetscInitialize(&argc,&argv,0,0);
13: /* To take care of paging effects */
14: PetscTime(y);
16: for (i=0; i<2; i++) {
17: PetscTime(x);
18: PetscTime(y);
19: PetscTime(y);
20: PetscTime(y);
21: PetscTime(y);
22: PetscTime(y);
23: PetscTime(y);
24: PetscTime(y);
25: PetscTime(y);
26: PetscTime(y);
27: PetscTime(y);
29: fprintf(stdout,"%-15s : %e secn","PetscTime",(y-x)/10.0);
30: }
31: PetscTime(x);
32: PetscSleep(10);
33: PetscTime(y);
34: fprintf(stdout,"%-15s : %e sec - Slept for 10 sec n","PetscTime",(y-x));
36: PetscFinalize();
37: return(0);
38: }