1 2 static char help[] = "Tests PetscMergeIntArray\n"; 3 4 #include <petscsys.h> 5 #include <petscviewer.h> 6 7 int main(int argc,char **argv) 8 { 9 const PetscInt first[] = {0,2,3,5,8}, second[] = {1,3,4,8,10,11}; 10 PetscInt *result,n; 11 12 PetscFunctionBeginUser; 13 PetscCall(PetscInitialize(&argc,&argv,(char*)0,help)); 14 PetscCall(PetscMergeIntArray(5,first,6,second,&n,&result)); 15 PetscCall(PetscIntView(n,result,PETSC_VIEWER_STDOUT_SELF)); 16 PetscCall(PetscFinalize()); 17 return 0; 18 } 19