There isn't an IDR in PETSc, but there is BCGSL which usually performs similarly. Contributions welcome.
Evan Um <eva...@gmail.com> writes: > Dear PETSC users, > > I was wondering if anyone already tried/developed an induced dimension > reduction (IDR) solver for PETSC? I think that it is a useful one but I > couldn't find its example with PETSC. If you have any idea about IDR > routines for PETSC, please let me know. Thanks! > > Best, > Evan
