COPASI 4.39 (Build 272)

Version 4.39.272

Release Date: January 31, 2023

New Features since COPASI 4.38 (Build 268)

• Graphical User Interface (CopasiUI)
  • Implement the creation of expressions for sum, sum of squares, sum of absolute, and product for a selected class of objects in expression widgets.
• Simulation Engine
  • Added irreversible uni-molecular and bimolecular Arrhenius kinetic functions to the build in functions.

Bug Fixes since COPASI 4.38 (Build 268)

• Graphical User Interface (CopasiUI)
  • Fix possible crash when clicking the revert button in the parameter estimation task.
  • Improved plotting of parameter estimation results for steady-state experiments.
• Simulation Engine
  • Fixed possible crash when running optimization or parameter fitting using the optimization method Praxis.