LAPACK  3.6.1
LAPACK: Linear Algebra PACKage
zla_porpvgrw.f File Reference

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Functions/Subroutines

double precision function zla_porpvgrw (UPLO, NCOLS, A, LDA, AF, LDAF, WORK)
 ZLA_PORPVGRW computes the reciprocal pivot growth factor norm(A)/norm(U) for a symmetric or Hermitian positive-definite matrix. More...