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Basis linear algebra subprograms

BFGS = Broyden, Fletcher, Goldfarb, and Shannon BLAS = basis linear algebra subprogram DFP = Davidon, Fletcher, and Powell DIIS = direct inversion in interative subspace IVO = improved virtual orbital. [Pg.2599]

Basis linear algebra subprograms (BLASs) of levels 1 to 3 are used throughout for vector, vector-matrix, and... [Pg.2604]

See also in sourсe #XX -- [ Pg.4 , Pg.2604 ]