Module JAKEF in JAKEF

• JAKEF Information

• Components
  • Documentation from NETLIB
  • Source from NETLIB
  • Support from NETLIB

JAKEF

 
Generates gradient or Jacobian of a Fortran subroutine. A precompiler that
accepts as input a Fortran subroutine defining a scalar or vector function and
produces as output an expanded Fortran subroutine simultaneously evaluating
the gradient or Jacobian. The user must prepare the input code subject to some
restrictions. No differencing is done, so the partial derivative values
obtained are exact up to round-off errors.
 
Classes  :  H1 . Numerical differentiation
            S1 . Program transformation tools
 
Type     : JAKEF is an interactive system.
Access   : Some uses prohibited. Portable.
Precision: Single or double.
 
Details  : Documentation Source Support
Sites    : (1) NETLIB
 

Implementation of JAKEF from JAKEF on NETLIB

 
NETLIB:    Public access repository, The University of Tennessee at
           Knoxville and Bell Laboratories
 
Precision: Single or double.
 
You may access components from NETLIB outside GAMS as follows.
 
   Support      : echo 'send supportf from jakef' | mail netlib@ornl.gov
   Source       : echo 'send jakeff from jakef' | mail netlib@ornl.gov
   Documentation: echo 'send doc from jakef' | mail netlib@ornl.gov