Hi petsc people, how can I check if the value to a specific option is valid before getting an error?
E.g., if the option string contains 'options_table 2' I get [ERROR]: --------------------- Error Message ------------------------------------ [ERROR]: [0]PETSC ERROR: [INFO]: Invalid argument! [ERROR]: [0]PETSC ERROR: [INFO]: Unknown logical value: 2! Thank you in advance for your help, Kathrin
