COPASI 4.26 (Build 213) Released

Stefan Hoops: 2019-07-30 01:00:00 +0000

The COPASI team announces the immediate availability of the stable release COPASI 4.26 (Build 213).

A new 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. This release has several new features:

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COPASI 4.25 (Build 207) Released

Stefan Hoops: 2019-03-15 08:00:00 +0000

The COPASI team announces the immediate availability of the stable release COPASI 4.25 (Build 207).

A new 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. This release has several new features:

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COPASI MIRIAM Resources Update Broken

Stefan Hoops: 2018-09-25 16:00:00 +0000


Dear COPASI Users

A recent change in the way the list of MIRIAM resources is provided by EBI makes it impossible to update MIRIAM resources in COPASI. We are sorry for the inconvenience that this problem may be causing you. For users who require the most recent list of MIRIAM resources we have found a workaround:

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COPASI 4.24 (Build 197) Released

Stefan Hoops: 2018-07-30 08:00:00 +0000

The COPASI team announces the immediate availability of the stable release COPASI 4.24 (Build 197).

A new 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. This is mainly a bug fix release with some GUI improvements:

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COPASI 4.23 (Build 184) Released

Stefan Hoops: 2018-04-17 08:00:00 +0000

The COPASI team announces the immediate availability of the stable release COPASI 4.23 (Build 184).

A new 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. The main improvement in this release is a significantly increased performance. This release includes many new features:

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