Module HYBRJ in SMINPACK

• SMINPACK Information

• Components
  • Fullsource from NETLIB
  • Source from NETLIB

HYBRJ

 
Finds a zero of a system of n nonlinear functions in n variables by a modification of
the Powell hybrid method. The user must provide a subroutine which calculates the
functions and the Jacobian.
 
Classes  :  F2 . Solution of a system of nonlinear equations
 
Type     : Fortran subroutine in SMINPACK package.
Access   : Public domain. Portable.
Precision: Single.
Note     : Double precision version available in NETLIB package MINPACK.
 
Usage    : CALL HYBRJ(FCN, N, X, FVEC, FJAC, LDFJAC, XTOL, MAXFEV, DIAG, MODE,
           FACTOR, NPRINT, INFO, NFEV, NJEV, R, LR, QTF, WA1, WA2, WA3, WA4)
 
Details  : Fullsource Source
Sites    : (1) NETLIB
 

Implementation of HYBRJ from SMINPACK on NETLIB

 
NETLIB:    Public access repository, The University of Tennessee at
           Knoxville and Bell Laboratories
 
Precision: Single.
Note     : Double precision version available in NETLIB package MINPACK.
 
You may access components from NETLIB outside GAMS as follows.
 
   Source       : echo "send only hybrj from sminpack" | mail netlib@ornl.gov
   Fullsource   : echo "send hybrj from sminpack" | mail netlib@ornl.gov