The Radionuclide toolbox is an extension for Ecolego for modelling of radionuclides.

The Radionuclide toolbox features a database containing all nuclide isotopes and their decay constants and decay energies. It also contains the parent-daughter relationships between a radionuclide and its decay products.

• Adds a new type of material called radionuclide.
• When the Radionuclide toolbox is used together with the ODE toolbox, Ecolego will automatically calculate ingrowth and decay for each state in the model.
• Includes a database containing all radionuclide isotopes, their decay products and energies.
• Adds a new window which allows you to
  • Inspect energies of all isotopes
  • Generate radionuclide decay chains
  • Import radionuclides or radionuclide decay chains to your project
• Adds a window where radionuclide decay chains can be defined and edited.

• Radionuclide toolbox Wiki