xref: /petsc/src/benchmarks/PetscGetTime.c (revision 98d6af09988025285d7494520dad1c51ee4e4d54) 
1173c0623SSatish Balay #include "stdio.h"
2173c0623SSatish Balay #include "petsc.h"
3173c0623SSatish Balay 
4173c0623SSatish Balay int main( int argc, char **argv)
5173c0623SSatish Balay {
6173c0623SSatish Balay   double x, y;
7173c0623SSatish Balay 
8173c0623SSatish Balay   PetscInitialize(&argc, &argv,0,0,0);
9*98d6af09SSatish Balay  /* To take care of paging effects */
10*98d6af09SSatish Balay   y = PetscGetTime();
11173c0623SSatish Balay 
12173c0623SSatish Balay   x = PetscGetTime();
13173c0623SSatish Balay   y = PetscGetTime();
14173c0623SSatish Balay   y = PetscGetTime();
15173c0623SSatish Balay   y = PetscGetTime();
16173c0623SSatish Balay   y = PetscGetTime();
17173c0623SSatish Balay   y = PetscGetTime();
18173c0623SSatish Balay   y = PetscGetTime();
19173c0623SSatish Balay   y = PetscGetTime();
20173c0623SSatish Balay   y = PetscGetTime();
21173c0623SSatish Balay   y = PetscGetTime();
22173c0623SSatish Balay   y = PetscGetTime();
23173c0623SSatish Balay 
24173c0623SSatish Balay   fprintf(stderr,"%-15s : %e sec\n","PetscGetTime", (y-x)/10.0);
25173c0623SSatish Balay   PetscFinalize();
26173c0623SSatish Balay   return 0;
27173c0623SSatish Balay }
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