1*ac355199SBarry Smith /*$Id: PetscGetTime.c,v 1.14 2001/01/15 21:49:39 bsmith Exp bsmith $*/ 2d8e9fea7SSatish Balay 3173c0623SSatish Balay #include "petsc.h" 4173c0623SSatish Balay 55a655dc6SBarry Smith #undef __FUNC__ 65a655dc6SBarry Smith #define __FUNC__ "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 */ 14*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 15173c0623SSatish Balay 1677c4ece6SBarry Smith for (i=0; i<2; i++) { 17*ac355199SBarry Smith ierr = PetscGetTime(&x);CHKERRQ(ierr); 18*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 19*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 20*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 21*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 22*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 23*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 24*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 25*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 26*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 27*ac355199SBarry 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 32173c0623SSatish Balay PetscFinalize(); 333a40ed3dSBarry Smith PetscFunctionReturn(0); 34173c0623SSatish Balay } 35