This example solves the Cubic Ionic Activation model, using the monodomain equations in a rectangular cardiac tissue sample. The model combines the cleavage plane information shown in the sample.

The collocation grid connectivity information in region 1 is determined from cleavage plane information in region 2. This example also uses DTAR, (Dynamic Tracking of Acitve Region) to reduce computation. The images below show the tissue sample, and the FEM model of this sample.

Tissue Sample Fem Model of Sample

The output from this problem can be viewed using draw.com which loops through wave.com to read in the grid field information.