VMO_Score.improviser¶
Module implementing methods for the off-line improvisation with an existing Petri net
Classes
Improviser (pn, path_conf) |
Class representing the off-line improviser |
defaultdict |
defaultdict(default_factory[, ...]) –> dict with default factory |
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class
VMO_Score.improviser.
Improviser
(pn, path_conf)[source]¶ Class representing the off-line improviser
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add_action
(addr, value)[source]¶ Add a user action to the Petri Net.
Add a new token to the place that represents the actions sent by the environment,
Parameters: - addr (str) – String representing the OSC address of the message
- value (str) – String representing the OSC value of the message
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current_time
¶ float – the amount of time that has elapsed
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delete_action
(addr, value)[source]¶ Remove a user action from the Petri Net
Remove a token from the place that represents the actions sent by the environment.
Parameters: - addr (str) – String representing the OSC address of the message
- value (str) – String representing the OSC value of the message
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fire_transition
(t_name)[source]¶ Fire a transition
Take randomly a mode of an enabled transition and fire it
Parameters: t_name (str) – Name of the transition to be fired
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get_enabled_transitions
()[source]¶ Enabled transitions
Return a list of enabled transitions with the current marking
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is_final_marking
()[source]¶ Return if the current state of the Petri Net is a final state
Returns: The Petri Net is in a final state Return type: bool
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make_step
()[source]¶ Make a step in a Petri Net
Take a logical step in the Petri Net. That is, an enabled transition is taken randomly and then it is fired.
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pn
¶ PetriNet – the Petri net for improvisation
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