darsia.BeckmannKSPFieldSplitSolver#

class BeckmannKSPFieldSplitSolver(linear_solver_options, field_ises, nullspace)[source]#

Methods

setup(matrix)

Setup KSP solver for the given matrix.

Attributes

`field_ises`	list: list of (field name, indices) tuples to define block structure
`nullspace`	list of nullspace vectors of the matrix

field_ises#: list: list of (field name, indices) tuples to define block structure