Issues

• Import V2 JSON

  pywr/hydra-pywr#65 · Filter by author knoxsp opened on Jun 25, 2026

• Implement Metrics

  pywr/hydra-pywr#64 · Filter by author knoxsp opened on Jun 25, 2026

• Add support for new Parameter structure

  pywr/hydra-pywr#63 · Filter by author knoxsp opened on Jun 25, 2026

• Export Pywr v2 structure

  pywr/hydra-pywr#62 · Filter by author knoxsp opened on Jun 25, 2026 · Pywr V2 Support

• Error when storing data:

  pywr/hydra-pywr#61 · Filter by author knoxsp opened on Dec 10, 2025

• Parameters with certain naming systems export incorrectly.

  pywr/hydra-pywr#60 · Filter by author knoxsp opened on Dec 10, 2025

• THe riversplit node is not supported correctly.

  bug
  pywr/hydra-pywr#54 · Filter by author knoxsp opened on Jun 9, 2025
  2

  

• Clean up logs to make outputs more readable

  pywr/hydra-pywr#50 · Filter by author knoxsp opened on Feb 7, 2025
  1

  

• build_parameters_recorders is inefficient

  pywr/hydra-pywr#49 · Filter by author knoxsp opened on Feb 7, 2025
  

• Downloading of data files is done repeatedly.

  pywr/hydra-pywr#48 · Filter by author knoxsp opened on Feb 7, 2025
  

• Create default position of nodes

  pywr/hydra-pywr#47 · Filter by author knoxsp opened on Dec 9, 2024
  1

• Output the aggregated value on a scenario-basis

  pywr/hydra-pywr#43 · Filter by author knoxsp opened on Nov 7, 2024
  

• Updates to support removal of XML and Plugin features from Hydra-Base

  pywr/hydra-pywr#42 · Filter by author pmslavin opened on Oct 31, 2024
  

• Pandas deprecation warnings

  pywr/hydra-pywr#37 · Filter by author knoxsp opened on Jun 12, 2024
  2

  

• Add some documentation

  pywr/hydra-pywr#30 · Filter by author knoxsp opened on Apr 16, 2024
  

• Improve progress and error reporting during model runs

  pywr/hydra-pywr#28 · Filter by author pmslavin opened on May 4, 2023

• Updates to hydropower nodes in deployment branch

  pywr/hydra-pywr#24 · Filter by author pmslavin opened on Feb 21, 2023

• Unify functionality from Hydra-Pywr branches

  pywr/hydra-pywr#22 · Filter by author pmslavin opened on Jan 9, 2023
  

• Remove deprecated pandas_kwargs key from exported dataframes

  pywr/hydra-pywr#21 · Filter by author pmslavin opened on Sep 2, 2022

• Link geographic attributes are not saved when exporting a network

  pywr/hydra-pywr#16 · Filter by author knoxsp opened on Sep 16, 2021
  

• Sometimes "__recorder__": { "timeseries": true } }, is exported (pywr json) when it shouldn't be

  pywr/hydra-pywr#14 · Filter by author matrosoe opened on Feb 8, 2021