Helper functions and classes

These methods are specific to the ansys.optislang.core.utils module:

get_osl_exec([osl_version])	Get the path to the optiSLang executable file.
find_all_osl_exec()	Find all optiSLang executable files.

These classes and enumerations are specific to the ansys.optislang.core.io module:

File(path)	Provides for operating on files.
RegisteredFile(path, id, comment, tag, usage)	Provides for operating on registered files.
FileOutputFormat(value)	Provides options for storing files.
RegisteredFileUsage(value)	Provides options for registered files usage.