tlm_adjoint.fenics.backend_interface

Module Contents

tlm_adjoint.fenics.backend_interface.linear_solver(A, linear_solver_parameters, *, comm=None)

Construct a DOLFIN LUSolver or KrylovSolver.

Parameters:

• A – A DOLFIN matrix.

• linear_solver_parameters – Linear solver parameters.

• comm – A communicator.

Returns:

The DOLFIN LUSolver or KrylovSolver.