KSPCGLS#
Conjugate Gradient method for Least-Squares problems. Supports non-square (rectangular) matrices.
Note#
This does not use the preconditioner, so one should probably use KSPLSQR instead.
See Also#
KSP: Linear System Solvers, KSPLSQR, KSPCreate(), KSPSetType(), KSPType, KSP,
KSPCGSetType(), KSPCGUseSingleReduction(), KSPPIPECG, KSPGROPPCG
Level#
beginner
Location#
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages