BV_ORTHOG_BLOCK_TSQR — SLEPc 3.25.0 documentation

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# BV_ORTHOG_BLOCK_TSQR

Orthogonalize a set of vectors with the Tall-Skinny QR method [Demmel et al., 2012].

## References

[Dem12]

J. Demmel, L. Grigori, M. Hoemmen, and J. Langou. Communication-optimal parallel and sequential QR and LU factorizations. SIAM J. Sci. Comput., 34(1):A206–A239, 2012. doi:10.1137/080731992.

## See Also

BV: Basis Vectors, `BVOrthogBlockType`, `BVSetOrthogonalization()`, `BVOrthogonalize()`, `BV_ORTHOG_BLOCK_GS`, `BV_ORTHOG_BLOCK_CHOL`, `BV_ORTHOG_BLOCK_TSQRCHOL`, `BV_ORTHOG_BLOCK_SVQB`

## Level

advanced

## Location

src/sys/classes/bv/interface/bvorthog.c

Index of all BV routines Table of Contents for all manual pages Index of all manual pages