Module LINALG in CEPHES

• CEPHES Information

• Components
  • Dependencies from NETLIB
  • Documentation from NETLIB
  • Source from NETLIB

LINALG

 
C routines for performing matrix operations, solving linear systems, finding
eigenvalues and eigenvectors, and solving nonlinear least squares problems.
 
Classes  :  D1a3b .  L-2 (Euclidean) vector norm
            D1b .    Elementary matrix operations
            D2a1 .   Solution of systems of linear equations, including matrix
                   inverses, and LU and related factorizations (general real
                   nonsymmetric matrices)
            D4a1 .   Real symmetric matrix eigenvalue problems
            D5 .     QR decomposition, Gram-Schmidt orthogonalization
            H1 .     Numerical differentiation
            K1b1a1 . Unconstrained nonlinear least squares approximation by
                   smooth functions, user provides no derivatives
 
Type     : C subroutine in CEPHES package.
Access   : Public domain. Portable.
Precision: Double.
 
Details  : Dependencies Documentation Source
Sites    : (1) NETLIB
 

Implementation of LINALG from CEPHES on NETLIB

 
NETLIB:    Public access repository, The University of Tennessee at
           Knoxville and Bell Laboratories
 
Precision: Double.
 
You may access components from NETLIB outside GAMS as follows.
 
   Source       : Retrieve cephes/linalg.tgz from
                  http://www.netlib.org
   Documentation: Retrieve cephes/cephes.doc from
                  http://www.netlib.org
   Dependencies : Retrieve cephes/eval.tgz from http://www.netlib.org