1*758f5028SMatthew G. KnepleySetting option: help (no value) (source: command line) 298fcc90bSVaclav HaplaSee docs/changes/index.html for recent updates. 398fcc90bSVaclav HaplaSee docs/faq.html for problems. 498fcc90bSVaclav HaplaSee docs/manualpages/index.html for help. 598fcc90bSVaclav Hapla -version: prints PETSc version 698fcc90bSVaclav Hapla -help intro: prints example description and PETSc version, and exits 798fcc90bSVaclav Hapla -help: prints example description, PETSc version, and available options for used routines 8*758f5028SMatthew G. Knepley-help # (source: command line) 9