Module DLSODKR in ODEPACK

• ODEPACK Information

• Components
  • Fullsource from NETLIB
  • Source from NETLIB

DLSODKR

 
Solves initial-value problems for stiff and nonstiff systems of ordinary
differential equations. Selects between Adams and BDF methods. Resulting
linear systems solved by a selection of four preconditioned Krylov (iterative)
solvers. User must supply a pair of routine to evaluate, preprocess, and solve the
preconditioner matrices. Option for user-supplied linear system solver to use
without Krylov iteration and rootfinding capability. (By: Hindmarsh and Brown).
 
Classes  :  I1a1b . Multistep methods (e.g., Adams predictor-corrector) for
                  general, nonstiff or mildly stiff initial value problems
                  for ordinary differential equations.
            I1a2 .  Stiff and mixed algebraic-ordinary differential
                  equations
 
Type     : Fortran subroutine in ODEPACK package.
Access   : Public domain. Portable.
Precision: Double.
Note     : Source includes all ODEPACK double precision modules.
 
Usage    : CALL DLSODKR (F, NEQ, Y, T, TOUT, ITOL, RTOL, ATOL, ITASK, ISTATE,
           IOPT, RWORK, LRW, IWORK, LIW, JAC, PSOL, MF, G, NG, JROOT)
 
Details  : Fullsource Source
Sites    : (1) NETLIB
 

Implementation of DLSODKR from ODEPACK on NETLIB

 
NETLIB:    Public access repository, The University of Tennessee at
           Knoxville and Bell Laboratories
 
Precision: Double. (Single: SLSODKR)
Note     : Source includes all ODEPACK double precision modules.
 
You may access components from NETLIB outside GAMS as follows.
 
   Source       : Retrieve odepack/opkdmain.f from
                  http://www.netlib.org
   Fullsource   : Retrieve odepack/opkdmain.f, 
                  odepack/opkda1.f, and odepack/opkda2.f from
                  http://www.netlib.org