1a5eb4965SSatish Balay #ifdef PETSC_RCS_HEADER 2*5a655dc6SBarry Smith static char vcid[] = "$Id: PLogEvent.c,v 1.12 1998/06/05 20:37:37 balay Exp bsmith $"; 3d8e9fea7SSatish Balay #endif 4d8e9fea7SSatish Balay 5173c0623SSatish Balay #include "petsc.h" 6173c0623SSatish Balay 7*5a655dc6SBarry Smith #undef __FUNC__ 8*5a655dc6SBarry Smith #define __FUNC__ "main" 9173c0623SSatish Balay int main( int argc, char **argv) 10173c0623SSatish Balay { 1147794344SBarry Smith PLogDouble x, y; 12d3093643SSatish Balay int e1, flg,ierr; 13173c0623SSatish Balay 1477c4ece6SBarry Smith PetscInitialize(&argc, &argv,0,0); 15cb8a5a2eSSatish Balay PLogEventRegister(&e1,"*DummyEvent", "red:"); 1698d6af09SSatish Balay /* To take care of the paging effects */ 17d3093643SSatish Balay ierr = PetscGetTime(&x); CHKERRA(ierr); 1898d6af09SSatish Balay PLogEventBegin(e1,&x,0,0,0); 1998d6af09SSatish Balay PLogEventEnd(e1,&x,0,0,0); 20173c0623SSatish Balay 21d3093643SSatish Balay ierr = PetscGetTime(&x); CHKERRA(ierr); 22173c0623SSatish Balay /* 10 Occurences of the dummy event */ 23173c0623SSatish Balay PLogEventBegin(e1,&x,0,0,0); 24173c0623SSatish Balay PLogEventEnd(e1,&x,0,0,0); 25173c0623SSatish Balay PLogEventBegin(e1,&x,&y,0,0); 26173c0623SSatish Balay PLogEventEnd(e1,&x,&y,0,0); 27173c0623SSatish Balay PLogEventBegin(e1,&y,0,0,0); 28173c0623SSatish Balay PLogEventEnd(e1,&y,0,0,0); 29173c0623SSatish Balay PLogEventBegin(e1,&x,0,0,0); 30173c0623SSatish Balay PLogEventEnd(e1,&x,0,0,0); 31173c0623SSatish Balay PLogEventBegin(e1,&x,&y,0,0); 32173c0623SSatish Balay PLogEventEnd(e1,&x,&y,0,0); 33173c0623SSatish Balay PLogEventBegin(e1,&y,0,0,0); 34173c0623SSatish Balay PLogEventEnd(e1,&y,0,0,0); 35173c0623SSatish Balay PLogEventBegin(e1,&x,0,0,0); 36173c0623SSatish Balay PLogEventEnd(e1,&x,0,0,0); 37173c0623SSatish Balay PLogEventBegin(e1,&x,&y,0,0); 38173c0623SSatish Balay PLogEventEnd(e1,&x,&y,0,0); 39173c0623SSatish Balay PLogEventBegin(e1,&y,0,0,0); 40173c0623SSatish Balay PLogEventEnd(e1,&y,0,0,0); 41173c0623SSatish Balay PLogEventBegin(e1,&x,&e1,0,0); 42173c0623SSatish Balay PLogEventEnd(e1,&x,&e1,0,0); 43173c0623SSatish Balay 44d3093643SSatish Balay ierr = PetscGetTime(&y); CHKERRA(ierr); 45173c0623SSatish Balay fprintf(stderr,"%-15s : %e sec , with options : ","PLogEvent",(y-x)/10.0); 46173c0623SSatish Balay 47173c0623SSatish Balay if(OptionsHasName(PETSC_NULL,"-log",&flg),flg) fprintf(stderr,"-log "); 48173c0623SSatish Balay if(OptionsHasName(PETSC_NULL,"-log_all",&flg),flg) fprintf(stderr,"-log_all "); 49173c0623SSatish Balay if(OptionsHasName(PETSC_NULL,"-log_summary",&flg),flg) fprintf(stderr,"-log_summary "); 50173c0623SSatish Balay if(OptionsHasName(PETSC_NULL,"-log_mpe",&flg),flg) fprintf(stderr,"-log_mpe "); 51173c0623SSatish Balay 52173c0623SSatish Balay fprintf(stderr,"\n"); 53173c0623SSatish Balay 54173c0623SSatish Balay PetscFinalize(); 553a40ed3dSBarry Smith PetscFunctionReturn(0); 56173c0623SSatish Balay } 57