1*4a2ae208SSatish Balay /*$Id: PetscGetTime.c,v 1.16 2001/01/23 20:58:37 balay Exp balay $*/ 2d8e9fea7SSatish Balay 3173c0623SSatish Balay #include "petsc.h" 4173c0623SSatish Balay 5*4a2ae208SSatish Balay #undef __FUNCT__ 6*4a2ae208SSatish Balay #define __FUNCT__ "main" 7173c0623SSatish Balay int main(int argc,char **argv) 8173c0623SSatish Balay { 9b0a32e0cSBarry Smith PetscLogDouble x,y; 10d3093643SSatish Balay int i,ierr; 11173c0623SSatish Balay 1277c4ece6SBarry Smith PetscInitialize(&argc,&argv,0,0); 1398d6af09SSatish Balay /* To take care of paging effects */ 14ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 15173c0623SSatish Balay 1677c4ece6SBarry Smith for (i=0; i<2; i++) { 17ac355199SBarry Smith ierr = PetscGetTime(&x);CHKERRQ(ierr); 18ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 19ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 20ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 21ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 22ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 23ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 24ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 25ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 26ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 27ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 28173c0623SSatish Balay 2935d8aa7fSBarry Smith fprintf(stdout,"%-15s : %e sec\n","PetscGetTime",(y-x)/10.0); 3077c4ece6SBarry Smith } 3177c4ece6SBarry Smith 322b7fea2aSSatish Balay ierr = PetscFinalize();CHKERRQ(ierr); 333a40ed3dSBarry Smith PetscFunctionReturn(0); 34173c0623SSatish Balay } 35