Web-based on-demand compilation of ionic models

Here you can compile an EasyML file into a shared library that can be loaded at runtime to support adapted or new ionic models directly from your browser without the need for having a compile infrastructure locally. Sign in using your openCARP GitLab account, upload your EasyML file, choose your target architecture, submit the job and get back the generated C++ code as well as the shared library or an error log in case something did not work. We support all platforms for which we provide binary openCARP packages and the most recent openCARP versions.

You can then use the model for your simulations as an external_imp, for example:

num_external_imp = 1
external_imp = ./myNewModel.so
imp_region[0].im = myNewModel

Under macOS, the file ending will be .dylib.

Additional resources:

• Introduction to EasyML
• More on external/dynamic models
• Want to use a model provided in CellML format, e.g. from the CellML model repository? Here is how to convert CellML to EasyML
• Want to publish your model in the CellML model repository? Here is how to convert EasyML to CellML
• EasyML files for the models shipped with openCARP
• Naming conventions for ionic models and parameters in openCARP