Calliope

Latest version: v0.6.10

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0.3.4

* |fixed| Bug in construction and fixed O&M cost calculations in operational mode

0.3.3

Major changes

|changed| In preparation for future enhancements, the ordering of location levels is flipped. The top-level locations at which balancing takes place is now level 0, and may contain level 1 locations. This is a backwards-incompatible change.

|changed| |backwards-incompatible| Refactored time resolution adjustment functionality. Can now give a list of masks in the run configuration which will all be applied, via ``time.masks``, with a base resolution via ``time.resolution`` (or instead, as before, load a resolution series from file via ``time.file``). Renamed the ``time_functions`` submodule to ``time_masks``.

Other changes

* |new| Models and runs can have a ``name``
* |changed| More verbose ``calliope run``
* |changed| Analysis tools restructured
* |changed| Renamed ``debug.keepfiles`` setting to ``debug.keep_temp_files`` and better documented debug configuration

0.3.2

* |new| Run setting ``model_override`` allows specifying the path to a YAML file with overrides for the model configuration, applied at model initialization (path is given relative to the run configuration file used). This is in addition to the existing ``override`` setting, and is applied first (so ``override`` can override ``model_override``).
* |new| Run settings ``output.save_constraints`` and ``output.save_constraints_options``
* |new| Run setting ``parallel.post_run``
* |changed| Solution column names more in line with model component names
* |changed| Can specify more than one output format as a list, e.g. ``output.format: ['csv', 'hdf']``
* |changed| Run setting ``parallel.additional_lines`` renamed to ``parallel.pre_run``
* |changed| Better error messages and CLI error handling
* |fixed| Bug on saving YAML files with numpy dtypes fixed
* Other minor improvements and fixes

0.3.1

* Fixes to time_functions
* Other minor improvements and fixes

0.3.0

* Python 3 and Pyomo 4 are now minimum requirements
* Significantly improved documentation
* Improved model solution management by saving to HDF5 instead of CSV
* Calculate shares of technologies, including the ability to define groups for the purpose of computing shares
* Improved operational mode
* Simplified time_tools
* Improved output plotting, including dispatch, transmission flows, and installed capacities, and added model configuration to support these plots
* ``r`` can be specified as power or energy
* Improved solution speed
* Better error messages and basic logging
* Better sanity checking and error messages for common mistakes
* Basic distance-dependent constraints (only implemented for e_loss and cost of e_cap for now)
* Other improvements and fixes

0.2.0

* Added cost classes with a new set ``k``
* Added energy carriers with a new set ``c``
* Added conversion technologies
* Speed improvements and simplifications
* Ability to arbitrarily nest model configuration files with ``import`` statements
* Added additional constraints
* Improved configuration handling
* Ability to define timestep options in run configuration
* Cleared up terminology (nodes vs locations)
* Improved TimeSummarizer masking and added new masks
* Removed technology classes
* Improved operational mode with results output matching planning mode and dynamic updating of parameters in model instance
* Working parallel_tools
* Improved documentation
* Apache 2.0 licensed
* Other improvements and fixes

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