LAPACK 3.12.0
LAPACK: Linear Algebra PACKage
Functions
lange: general matrix
LAPACK » BLAS-like » Matrix norm
Collaboration diagram for lange: general matrix:

Functions

real function clange (NORM, M, N, A, LDA, WORK)
 CLANGE returns the value of the 1-norm, Frobenius norm, infinity-norm, or the largest absolute value of any element of a general rectangular matrix. More...
 
double precision function dlange (NORM, M, N, A, LDA, WORK)
 DLANGE returns the value of the 1-norm, Frobenius norm, infinity-norm, or the largest absolute value of any element of a general rectangular matrix. More...
 
real function slange (NORM, M, N, A, LDA, WORK)
 SLANGE returns the value of the 1-norm, Frobenius norm, infinity-norm, or the largest absolute value of any element of a general rectangular matrix. More...
 
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. More...
 

Detailed Description