1! Example for PetscOptionsInsertFileYAML: Fortran Example 2 3program main 4 5#include <petsc/finclude/petscsys.h> 6 use petscsys 7 8 implicit none 9 PetscErrorCode :: ierr 10 character(len=PETSC_MAX_PATH_LEN) :: filename 11 PetscBool :: flg 12 13 PetscCallA(PetscInitialize(ierr)) 14 PetscCallA(PetscOptionsGetString(PETSC_NULL_OPTIONS,PETSC_NULL_CHARACTER,"-f",filename,flg,ierr)) 15 if (flg) then 16 PetscCallA(PetscOptionsInsertFileYAML(PETSC_COMM_WORLD,PETSC_NULL_OPTIONS,filename,PETSC_TRUE,ierr)) 17 end if 18 19 PetscCallA(PetscOptionsView(PETSC_NULL_OPTIONS,PETSC_VIEWER_STDOUT_WORLD,ierr)) 20 PetscCallA(PetscFinalize(ierr)) 21 22!/*TEST 23! 24! testset: 25! filter: grep -E -v "(options_left)" 26! 27! test: 28! suffix: 1 29! args: -f petsc.yml -options_left 0 30! localrunfiles: petsc.yml 31! output_file: output/ex47_1.out 32! 33! test: 34! suffix: 2 35! args: -options_file_yaml petsc.yml -options_left 0 36! localrunfiles: petsc.yml 37! output_file: output/ex47_2.out 38! 39!TEST*/ 40end program main 41