1*ac355199SBarry Smith /*$Id: PLogEvent.c,v 1.20 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; 10f1af5d2fSBarry Smith int e1,ierr; 11f1af5d2fSBarry Smith PetscTruth flg; 12173c0623SSatish Balay 1377c4ece6SBarry Smith PetscInitialize(&argc,&argv,0,0); 14b0a32e0cSBarry Smith PetscLogEventRegister(&e1,"*DummyEvent","red:"); 1598d6af09SSatish Balay /* To take care of the paging effects */ 16*ac355199SBarry Smith ierr = PetscGetTime(&x);CHKERRQ(ierr); 17*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,0,0,0);CHKERRQ(ierr); 18*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,0,0,0); CHKERRQ(ierr); 19173c0623SSatish Balay 20*ac355199SBarry Smith ierr = PetscGetTime(&x);CHKERRQ(ierr); 21173c0623SSatish Balay /* 10 Occurences of the dummy event */ 22*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,0,0,0);CHKERRQ(ierr); 23*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,0,0,0);CHKERRQ(ierr); 24*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,&y,0,0);CHKERRQ(ierr); 25*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,&y,0,0);CHKERRQ(ierr); 26*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&y,0,0,0);CHKERRQ(ierr); 27*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&y,0,0,0);CHKERRQ(ierr); 28*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,0,0,0);CHKERRQ(ierr); 29*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,0,0,0);CHKERRQ(ierr); 30*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,&y,0,0);CHKERRQ(ierr); 31*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,&y,0,0);CHKERRQ(ierr); 32*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&y,0,0,0);CHKERRQ(ierr); 33*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&y,0,0,0);CHKERRQ(ierr); 34*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,0,0,0);CHKERRQ(ierr); 35*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,0,0,0);CHKERRQ(ierr); 36*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,&y,0,0);CHKERRQ(ierr); 37*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,&y,0,0);CHKERRQ(ierr); 38*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&y,0,0,0);CHKERRQ(ierr); 39*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&y,0,0,0);CHKERRQ(ierr); 40*ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,&e1,0,0);CHKERRQ(ierr); 41*ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,&e1,0,0);CHKERRQ(ierr); 42173c0623SSatish Balay 43*ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 44b0a32e0cSBarry Smith fprintf(stdout,"%-15s : %e sec, with options : ","PetscLogEvent",(y-x)/10.0); 45173c0623SSatish Balay 46b0a32e0cSBarry Smith if(PetscOptionsHasName(PETSC_NULL,"-log",&flg),flg) fprintf(stdout,"-log "); 47b0a32e0cSBarry Smith if(PetscOptionsHasName(PETSC_NULL,"-log_all",&flg),flg) fprintf(stdout,"-log_all "); 48b0a32e0cSBarry Smith if(PetscOptionsHasName(PETSC_NULL,"-log_summary",&flg),flg) fprintf(stdout,"-log_summary "); 49b0a32e0cSBarry Smith if(PetscOptionsHasName(PETSC_NULL,"-log_mpe",&flg),flg) fprintf(stdout,"-log_mpe "); 50173c0623SSatish Balay 5135d8aa7fSBarry Smith fprintf(stdout,"\n"); 52173c0623SSatish Balay 53173c0623SSatish Balay PetscFinalize(); 543a40ed3dSBarry Smith PetscFunctionReturn(0); 55173c0623SSatish Balay } 56