1d8e9fea7SSatish Balay 2c6db04a5SJed Brown #include <petscsys.h> 3173c0623SSatish Balay 44a2ae208SSatish Balay #undef __FUNCT__ 54a2ae208SSatish Balay #define __FUNCT__ "main" 6173c0623SSatish Balay int main(int argc,char **argv) 7173c0623SSatish Balay { 8b0a32e0cSBarry Smith PetscLogDouble x,y; 9166c7f25SBarry Smith PetscLogEvent e1; 108cbcd9ccSBarry Smith PetscErrorCode ierr; 11ace3abfcSBarry Smith PetscBool flg; 12173c0623SSatish Balay 1377c4ece6SBarry Smith PetscInitialize(&argc,&argv,0,0); 148cbcd9ccSBarry Smith PetscLogEventRegister("*DummyEvent",0,&e1); 1598d6af09SSatish Balay /* To take care of the paging effects */ 16ac355199SBarry Smith ierr = PetscGetTime(&x);CHKERRQ(ierr); 17ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,0,0,0);CHKERRQ(ierr); 18ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,0,0,0);CHKERRQ(ierr); 19173c0623SSatish Balay 20ac355199SBarry Smith ierr = PetscGetTime(&x);CHKERRQ(ierr); 21173c0623SSatish Balay /* 10 Occurences of the dummy event */ 22ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,0,0,0);CHKERRQ(ierr); 23ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,0,0,0);CHKERRQ(ierr); 24ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,&y,0,0);CHKERRQ(ierr); 25ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,&y,0,0);CHKERRQ(ierr); 26ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&y,0,0,0);CHKERRQ(ierr); 27ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&y,0,0,0);CHKERRQ(ierr); 28ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,0,0,0);CHKERRQ(ierr); 29ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,0,0,0);CHKERRQ(ierr); 30ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,&y,0,0);CHKERRQ(ierr); 31ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,&y,0,0);CHKERRQ(ierr); 32ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&y,0,0,0);CHKERRQ(ierr); 33ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&y,0,0,0);CHKERRQ(ierr); 34ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,0,0,0);CHKERRQ(ierr); 35ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,0,0,0);CHKERRQ(ierr); 36ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,&y,0,0);CHKERRQ(ierr); 37ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,&y,0,0);CHKERRQ(ierr); 38ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&y,0,0,0);CHKERRQ(ierr); 39ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&y,0,0,0);CHKERRQ(ierr); 40ac355199SBarry Smith ierr = PetscLogEventBegin(e1,&x,&e1,0,0);CHKERRQ(ierr); 41ac355199SBarry Smith ierr = PetscLogEventEnd(e1,&x,&e1,0,0);CHKERRQ(ierr); 42173c0623SSatish Balay 43ac355199SBarry Smith ierr = PetscGetTime(&y);CHKERRQ(ierr); 44b4d8b9abSSatish Balay fprintf(stderr,"%-15s : %e sec, with options : ","PetscLogEvent",(y-x)/10.0); 45173c0623SSatish Balay 46*8caf3d72SBarry Smith ierr = PetscOptionsHasName(PETSC_NULL,"-log",&flg);CHKERRQ(ierr); 47*8caf3d72SBarry Smith if (flg) fprintf(stderr,"-log "); 48*8caf3d72SBarry Smith ierr = PetscOptionsHasName(PETSC_NULL,"-log_all",&flg);CHKERRQ(ierr); 49*8caf3d72SBarry Smith if (flg) fprintf(stderr,"-log_all "); 50*8caf3d72SBarry Smith ierr = PetscOptionsHasName(PETSC_NULL,"-log_summary",&flg);CHKERRQ(ierr); 51*8caf3d72SBarry Smith if (flg) fprintf(stderr,"-log_summary "); 52*8caf3d72SBarry Smith ierr = PetscOptionsHasName(PETSC_NULL,"-log_mpe",&flg);CHKERRQ(ierr); 53*8caf3d72SBarry Smith if (flg) fprintf(stderr,"-log_mpe "); 54173c0623SSatish Balay 55b4d8b9abSSatish Balay fprintf(stderr,"\n"); 56173c0623SSatish Balay 57f3fe499bSBarry Smith ierr = PetscFinalize(); 583a40ed3dSBarry Smith PetscFunctionReturn(0); 59173c0623SSatish Balay } 60