# Linear Solvers and Krylov Methods (KSP) The `KSP` class provides an easy-to-use interface to the combination of a Krylov subspace iterative method and a preconditioner `PC`. Examples

Source files

fmg.c
gdsw.c
mg.c
mgadapt.c
mgfunc.c
smg.c

Directories

ftn-custom