Initializing help system before first use

Config.set_default_stream

Purpose
Set the package-level default stream for all models. For per-model overrides, use Model.set_default_stream.
Synopsis
procedure config.set_default_stream(wdm, file_name=None)
Arguments
wdm 
Stream type ( StreamType value: OUTPUT, ERROR, INPUT)
file_name 
Driver path for the stream. Use "null:" to silence, or "moselpy:name" to route to a Python object registered in mp.symbols. Pass None to restore the system default ( sys.stdout, sys.stderr, or sys.stdin).
Further information
1. Sets the global default for all models that have not overridden their own streams via Model.set_default_stream.
2. This method must be called before the first load_model call in the process. Once a model has been loaded, subsequent calls to config.set_default_stream() will fail. To redirect streams after models are loaded, use Model.set_default_stream on each model instance instead.
Related topics
StreamType, mp.symbols, Model.set_default_stream
Module
moselpy

Parent Topic Package attributes

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