0.4.0 (2021-04-07)

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Changes

• ModelicaEnv:
  • Introduced action clipping
  • model_params: None values are not passed to the OpenModelica env to allow initialization
  • model_params: negative time values are introduced for initialization (fix)
  • Introduced abort reward in env if episode is terminated
  • Introduced obs_output to define a subset of history given as observation to the agent

Fix

• omg.net.MasterInverter:
  • default values used to overwrite passed values

Add

• Random Process wrapper
• ObsTempl test
• reset test for initialized env

Technical release to connect to Zenodo. Please use 0.2.0 instead.

API

• ModelicaEnv:

  • reward function parameter
  • vis_cols now also supports Plotting templates

• EmptyHistory and descendant: update(), append()

• Agent: added properties

• StaticControlAgent and descendant: small changes in constructor params, specifically obs_template, added properties

• SafeOptAgent: added properties

• Runner: plotting can be disabled

Examples

• added example for plotting

Performance

• 6.6× speedup

Dependencies

• Increased Language Level to Python 3.8

• proper action and observation space (https://github.com/upb-lea/openmodelica-microgrid-gym/issues/14)

• resolved problem related to environment model_params (https://github.com/upb-lea/openmodelica-microgrid-gym/issues/21)

• documentation improvements (more examples, installation)

• fixed requirements in pip install