BV_ORTHOG_REFINE_ALWAYS

In the orthogonalization of vectors, always do an iterative refinement step, i.e., run CGS2 or MGS2.

Note

Always refining is numerically stable, but it often performs unnecessary computation.

See Also

BV: Basis Vectors, BVOrthogRefineType, BVSetOrthogonalization(), BV_ORTHOG_REFINE_IFNEEDED, BV_ORTHOG_REFINE_NEVER

Level

advanced

Location

include/slepcbv.h

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