jacobi/
none/
sor/
shell/
bjacobi/
mg/
eisens/
asm/
ksp/
composite/
redundant/
spai/
is/
pbjacobi/
ml/
mat/
hypre/
samg/
tfs/
fieldsplit/
factor/
prometheus/
galerkin/
openmp/
supportgraph/
asa/
cp/
bfbt/
wb/
python/
makefile