LAPACK
3.6.1
LAPACK: Linear Algebra PACKage
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Functions/Subroutines | |
subroutine | slacn2 (N, V, X, ISGN, EST, KASE, ISAVE) |
SLACN2 estimates the 1-norm of a square matrix, using reverse communication for evaluating matrix-vector products. More... | |