pyinit

1. The use of this procedure is optional: Python is automatically initialized upon first use.

2. You can only initialize one Python interpreter per Mosel instance. The initialization will fail if you attempt to initialize two interpreters in the same Mosel instance. Use pyunload to release the interpreter such that it can be initialized afterwards in another model.

3. In order to use multiple interpreters in parallel, it is necessary to create a new Mosel instance for each additional interpreter. Use the connect function from the mmjobs module to create a new instance.

4. If the initialization fails because a certain Python module cannot be loaded, try to set the PYTHONHOME environment variable to the directory of your Python installation.