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 int e1, flg; 8173c0623SSatish Balay 9173c0623SSatish Balay PetscInitialize(&argc, &argv,0,0,0); 10173c0623SSatish Balay PLogEventRegister(&e1,"*DummyEvent ", "red"); 1198d6af09SSatish Balay /* To take care of the paging effects */ 1298d6af09SSatish Balay PLogEventBegin(e1,&x,0,0,0); 1398d6af09SSatish Balay PLogEventEnd(e1,&x,0,0,0); 14173c0623SSatish Balay x = PetscGetTime(); 15173c0623SSatish Balay 16*0a26283dSSatish Balay x = PetscGetTime(); 17173c0623SSatish Balay /* 10 Occurences of the dummy event */ 18173c0623SSatish Balay PLogEventBegin(e1,&x,0,0,0); 19173c0623SSatish Balay PLogEventEnd(e1,&x,0,0,0); 20173c0623SSatish Balay PLogEventBegin(e1,&x,&y,0,0); 21173c0623SSatish Balay PLogEventEnd(e1,&x,&y,0,0); 22173c0623SSatish Balay PLogEventBegin(e1,&y,0,0,0); 23173c0623SSatish Balay PLogEventEnd(e1,&y,0,0,0); 24173c0623SSatish Balay PLogEventBegin(e1,&x,0,0,0); 25173c0623SSatish Balay PLogEventEnd(e1,&x,0,0,0); 26173c0623SSatish Balay PLogEventBegin(e1,&x,&y,0,0); 27173c0623SSatish Balay PLogEventEnd(e1,&x,&y,0,0); 28173c0623SSatish Balay PLogEventBegin(e1,&y,0,0,0); 29173c0623SSatish Balay PLogEventEnd(e1,&y,0,0,0); 30173c0623SSatish Balay PLogEventBegin(e1,&x,0,0,0); 31173c0623SSatish Balay PLogEventEnd(e1,&x,0,0,0); 32173c0623SSatish Balay PLogEventBegin(e1,&x,&y,0,0); 33173c0623SSatish Balay PLogEventEnd(e1,&x,&y,0,0); 34173c0623SSatish Balay PLogEventBegin(e1,&y,0,0,0); 35173c0623SSatish Balay PLogEventEnd(e1,&y,0,0,0); 36173c0623SSatish Balay PLogEventBegin(e1,&x,&e1,0,0); 37173c0623SSatish Balay PLogEventEnd(e1,&x,&e1,0,0); 38173c0623SSatish Balay 39173c0623SSatish Balay y = PetscGetTime(); 40173c0623SSatish Balay fprintf(stderr,"%-15s : %e sec , with options : ","PLogEvent",(y-x)/10.0); 41173c0623SSatish Balay 42173c0623SSatish Balay if(OptionsHasName(PETSC_NULL,"-log",&flg),flg) fprintf(stderr,"-log "); 43173c0623SSatish Balay if(OptionsHasName(PETSC_NULL,"-log_all",&flg),flg) fprintf(stderr,"-log_all "); 44173c0623SSatish Balay if(OptionsHasName(PETSC_NULL,"-log_summary",&flg),flg) fprintf(stderr,"-log_summary "); 45173c0623SSatish Balay if(OptionsHasName(PETSC_NULL,"-log_mpe",&flg),flg) fprintf(stderr,"-log_mpe "); 46173c0623SSatish Balay 47173c0623SSatish Balay fprintf(stderr,"\n"); 48173c0623SSatish Balay 49173c0623SSatish Balay PetscFinalize(); 50173c0623SSatish Balay return 0; 51173c0623SSatish Balay } 52