How do I know that my model is correct?
Answer: After finishing your model, you can check the syntax of your model by clicking Check Grammar button. If your model is syntactically correct, PAT will display the parsed model in the output window in the bottom. You can check the parsed model to confirm that your model is the one you want. Note: sometimes, a missing bracket or simple typo can produce a different model.
All module parsers in PAT support error recovery, e.g., they can automatically add missing brackets or remove extra brackets or semi-colons. However, all error recovery information will be displayed as warnings in Error List window. You need to be careful if there are warnings after parsing, because the error recovery feature may parse the model to a different one than you want. We suggest you to clear out all warnings before doing any analysis.