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2021-10-26math: Replace RMD160 checksums with BLAKE2s checksumsnia1-2/+2
All checksums have been double-checked against existing RMD160 and SHA512 hashes
2021-10-07math: Remove SHA1 hashes for distfilesnia1-2/+1
2021-05-29math/qrupdate: mark phony targets phony (want to upstream patches)thor2-1/+19
2021-05-29math/qrupdate: add package for QR and Cholesky matrix decompositionthor9-0/+256
This is scheduled to be a dependency for math/octave to support the named operations. Qrupdate is a linear algebra library for fast updating of QR and Cholesky decompositions. Supported operations: - QR rank-1 update (qr1up) - QR column insert (qrinc) - QR column delete (qrdec) - QR column shift (qrshc) - QR row insert (qrinr) - QR row delete (qrder) - Cholesky rank-1 update (ch1up) - Cholesky rank-1 downdate (ch1dn) - Cholesky symmetric insert (chinx) - Cholesky symmetric insert (chdex) - Cholesky symmetric shift (chshx) - LU rank-1 update (lu1up) - LU pivoted rank-1 update (lup1up)