Published May 22, 2026 | Version v26.4.4
Software Open

Python Battery Mathematical Modelling (PyBaMM)

Authors/Creators

Description

Bug fixes

  • Fixed BaseStep hashing collapsing different control types (e.g. CRate(4.2) and Voltage(4.2)) with same value. (#5529)
  • Fixed ProcessedVariable.sensitivities raising KeyError when calculate_sensitivities was passed a subset of inputs and a non-target input parameter (e.g. a pybamm.InputParameter used in an experiment step) appeared in the variable's expression tree. (#5518)

Notes

If you use PyBaMM, please cite it as below.

Files

pybamm-team/PyBaMM-v26.4.4.zip

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Additional details

Related works

Is supplement to
Software: https://github.com/pybamm-team/PyBaMM/tree/v26.4.4 (URL)

Software

Repository URL
https://github.com/pybamm-team/PyBaMM