Open jackhamel16 opened 5 years ago
As a test, compute the jacobian explicitly in the jfnk solver. Compare new explicit jacobian matvec with the pre-existing analytical one. If this looks okay, then try using gmres with the explicit matrix. Test for one particle using iron parameters.
As a test, compute the jacobian explicitly in the jfnk solver. Compare new explicit jacobian matvec with the pre-existing analytical one. If this looks okay, then try using gmres with the explicit matrix. Test for one particle using iron parameters.