1 program ex10f90 2 3#include "petsc/finclude/petsc.h" 4 use petsc 5 implicit none 6 7 PetscErrorCode :: ierr 8 Character(len=256) :: filename 9 PetscBool :: flg 10 PetscInt :: n 11 12 call PetscInitialize(PETSC_NULL_CHARACTER,ierr) 13 if (ierr .ne. 0) then 14 print*,'Unable to initialize PETSc' 15 stop 16 endif 17 call PetscOptionsGetString(PETSC_NULL_OPTIONS,PETSC_NULL_CHARACTER,'-f',filename,flg,ierr);CHKERRA(ierr) 18 if (flg) then 19 call PetscOptionsInsertFileYAML(PETSC_COMM_WORLD,PETSC_NULL_OPTIONS,filename,PETSC_TRUE,ierr);CHKERRA(ierr) 20 end if 21 call PetscOptionsView(PETSC_NULL_OPTIONS,PETSC_VIEWER_STDOUT_WORLD,ierr);CHKERRA(ierr) 22 call PetscOptionsAllUsed(PETSC_NULL_OPTIONS,n,ierr);CHKERRA(ierr); 23 Call PetscFinalize(ierr) 24 end program ex10f90 25 26! 27!/*TEST 28! 29! testset: 30! filter: egrep -v "(options_left|malloc_dump|malloc_test|saws_port_auto_select|display|check_pointer_intensity|error_output_stdout|nox|vecscatter_mpi1|use_gpu_aware_mpi|checkstack)" 31! 32! test: 33! suffix: 1 34! args: -f petsc.yml -options_left 0 35! localrunfiles: petsc.yml 36! 37! test: 38! suffix: 2 39! args: -options_file_yaml petsc.yml -options_left 0 40! localrunfiles: petsc.yml 41! 42!TEST*/ 43