LAPACK  3.8.0
LAPACK: Linear Algebra PACKage
Collaboration diagram for real:

Functions

real function slangb (NORM, N, KL, KU, AB, LDAB, WORK)
 SLANGB returns the value of the 1-norm, Frobenius norm, infinity-norm, or the largest absolute value of any element of general band matrix. More...
 
subroutine slaqgb (M, N, KL, KU, AB, LDAB, R, C, ROWCND, COLCND, AMAX, EQUED)
 SLAQGB scales a general band matrix, using row and column scaling factors computed by sgbequ. More...
 

Detailed Description

This is the group of real auxiliary functions for GB matrices