Changelog for smoldyn-2.61-1.50.x86_64.rpm :

* Fri Oct 11 2019 Dilawar Singh - Update to version 2.61
* Minor bug fixes: improved radialdistfunction and surface detection near system boundaries.
* Sat Jun 08 2019 Dilawar Singh - Update to version 2.60
* Smoldyn really works on Windows. Also, some minor bug fixes.
* Major progress in getting Smoldyn to work on Windows again.
* Tue Apr 16 2019 dilawar.s.rajputAATTgmail.com- First release (version 2.58)
* Support for lambda-rho reaction algorithm - Reactions can vary between diffusion- and activation-limited. Smoldyn now reports fraction diffusion-influenced although some minor errors still remain.
* Improved single-particle tracking - Molecule serial numbers are retained during association and dissociation
* Expanded support for math in input files - Command probabilities can depend on molecule position - Improved precision in math calculations