Consider BVOrthogonalize in SLEPc. It can also be more stable than Gram-Schmidt.
Harshad Sahasrabudhe <[email protected]> writes: > Hello, > > I have a set of m n-dimensional vectors and I need to find orthogonal > vectors in this subspace. This can be done using the Gram-Schmidt process. > Is there a way to set up the KSP to do this directly in PETSc? > > Thanks, > Harshad
