la_lapack::heequb Interface Reference

HEEQUB: computes row and column scalings intended to equilibrate a Hermitian matrix A (with respect to the Euclidean norm) and reduce its condition number. The scale factors S are computed by the BIN algorithm (see references) so that the scaled matrix B with elements B(i,j) = S(i)*A(i,j)*S(j) has a condition number within a factor N of the smallest possible condition number over all possible diagonal scalings. More...

Public Member Functions
	la_cheequb
	la_wheequb
	la_zheequb

Detailed Description

HEEQUB: computes row and column scalings intended to equilibrate a Hermitian matrix A (with respect to the Euclidean norm) and reduce its condition number. The scale factors S are computed by the BIN algorithm (see references) so that the scaled matrix B with elements B(i,j) = S(i)*A(i,j)*S(j) has a condition number within a factor N of the smallest possible condition number over all possible diagonal scalings.

Member Function/Subroutine Documentation

la_cheequb()

la_lapack::heequb::la_cheequb

la_wheequb()

la_lapack::heequb::la_wheequb

la_zheequb()

la_lapack::heequb::la_zheequb

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The documentation for this interface was generated from the following file:

• la_lapack.F90