Open aabrown100-git opened 3 months ago
When running the LV_Guccione_passive test case (https://github.com/SimVascular/svFSIplus/tree/main/tests/cases/struct/LV_Guccione_passive) for 1000 timesteps, the simulation encounters NaNs at timestep 62. When I change the linear solver from "BICG" to "GMRES", the simulation runs to completion.
Both BICG and GMRES should produce similar results.
No response
Description
When running the LV_Guccione_passive test case (https://github.com/SimVascular/svFSIplus/tree/main/tests/cases/struct/LV_Guccione_passive) for 1000 timesteps, the simulation encounters NaNs at timestep 62. When I change the linear solver from "BICG" to "GMRES", the simulation runs to completion.
Reproduction
Expected behavior
Both BICG and GMRES should produce similar results.
Additional context
No response
Code of Conduct