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LAPACK 3.11.0
LAPACK: Linear Algebra PACKage
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Functions | |
subroutine | zgesc2 (n, a, lda, rhs, ipiv, jpiv, scale) |
ZGESC2 solves a system of linear equations using the LU factorization with complete pivoting computed by sgetc2. | |
subroutine | zgetc2 (n, a, lda, ipiv, jpiv, info) |
ZGETC2 computes the LU factorization with complete pivoting of the general n-by-n matrix. | |
double precision function | zlange (norm, m, n, a, lda, work) |
ZLANGE returns the value of the 1-norm, Frobenius norm, infinity-norm, or the largest absolute value of any element of a general rectangular matrix. | |
subroutine | zlaqge (m, n, a, lda, r, c, rowcnd, colcnd, amax, equed) |
ZLAQGE scales a general rectangular matrix, using row and column scaling factors computed by sgeequ. | |
subroutine | ztgex2 (wantq, wantz, n, a, lda, b, ldb, q, ldq, z, ldz, j1, info) |
ZTGEX2 swaps adjacent diagonal blocks in an upper (quasi) triangular matrix pair by an unitary equivalence transformation. | |
This is the group of complex16 auxiliary functions for GE matrices