Standardized linear solver interface

nekStab / LightKrylov

Lightweight implementation of Krylov subspace techniques in Fortran.

BSD 3-Clause "New" or "Revised" License

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Standardized linear solver interface #28

Closed loiseaujc closed 1 year ago

loiseaujc commented 1 year ago

Added an abstract_linear_solver interface and made gmres, bicgstab and cg conform to it. It does by creating an abstract_opts object which can be extended to store the user-defined options of each solver.