The COPASI team announces the immediate availability of the development release COPASI 4.6.33 (development).

A new development release of COPASI has been made available. Please visit our free download page to retrieve this latest development release. Please note this version is released under the Artistic License 2.0, which is an OSI approved license. This license allows non-commercial and commercial use free of charge.

New Features in this Release

• Graphical User Interface (CopasiUI)
  • Notes in text or XHTML format are now available for compartments, species, reactions, global quantities, events, and kinetic functions.
  • Support links in XHTML notes.
  • Support of render informations in graphical model layouts.
• Simulation Engine
  • Enhanced MCA algorithm performance by applying a new selection criterion before each internal step.
  • Added an stochastic algorithm (Adaptive SSA/Tau-Leap) which dynamically partitions the model into parts simulated by the direct algorithm and the Tau-Leap algorithm.
• SBML
  • Import SBML Level 3 Version 1 (Release Candidate).
  • Added SBML notes support for compartments, species, reactions, global quantities, events, and kinetic functions.
  • Added MIRIAM annotation support for events.
  • Support for the SBML Render Extension.

A list of resolved issues can be found in the changelog for this release.