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##############################################################################
## README -- additional information
## Revision: $Id: README 299 2009-02-26 09:20:11Z awalther $
##
## Copyright (C) Andrea Walther, Andreas Griewank, Andreas Kowarz,
## Hristo Mitev, Sebastian Schlenkrich, Jean Utke, Olaf Vogel
##
## This file is part of ADOL-C. This software is provided as open source.
## Any use, reproduction, or distribution of the software constitutes
## recipient's acceptance of the terms of the accompanying license file.
##
##############################################################################
-------------------------------------------------------------
This directory contains example programs that perform user
time measurements and checks of nearly all ADOL-C drivers
applied to several test problems.
--------------------------------------------------------------
CONTENTS OF THE DIRECTORY
(A) SCALAR VALUED TEST FUNCTIONS/PROBLEMS
-----------------------------------------
detexam --> Computation of determinants
sfunc_determinant.cpp detexam.ctrl
speelpenning --> Speelpenning's product
sfunc_speelpenning.cpp speelpenning.ctrl
griewankexam --> Griewank's function [1st ICSC'96]
sfunc_griewank.cpp griewankexam.ctrl
michalewitzexam --> Michalewitz' function [1st ICSC'96]
sfunc_michalewitz.cpp michalewitzexam.ctrl
rosenbrockexam --> Rosenbrock's test function
sfunc_rosenbrock.cpp rosenbrockexam.ctrl
powexam --> Computation of n-th power
sfunc_power.cpp powexam.ctrl
helmholtzexam --> Helmholtz energy function
sfunc_helmholtz.cpp helmholtzexam.ctrl
experimental --> Generic example to make experiments with
modifications of Speelpennings product
sfunc_experimental.cpp experimental.ctrl
NOTE: all above example programs make use of the "generic" module
sgenmain.cpp
and the clock utility provided in subdirectory
../clock.
(B) VECTOR VALUED TEST FUNCTIONS/PROBLEMS
-----------------------------------------
simplevec --> A simple vector example
(scalable dimensions)
vfunc_simplevec.cpp simplevec.ctrl
gearexam --> Virtual Machine Tool of gearing
(R^3 --> R^3)
vfunc_gear.C gearexam.ctrl
pargearexam --> Virtual Machine Tool of gearing
(R^3 x R^? --> R^3)
parametrized version
vfunc_pargear.cpp pargearexam.ctrl
rotations.cpp
shuttlexam --> Another vector example with practical
background (R^14 --> R^7)
vfunc_shuttle.cpp shuttlexam.ctrl
eutrophexam --> An ODE example (R^5 --> R^5)
../ode/vfunc_eutroph.cpp eutrophexam.ctrl
robertsonexam --> Another ODE example: Robertson test
problem (R^3 --> R^3)
../ode/vfunc_robertson.cpp
robertsonexam.ctrl
ficexam --> Another ODE example: flow in channel
(scalable dimension)
../ode/vfunc_fic.cpp ficexam.ctrl
NOTE: all above example programs make use of the "generic" module
vgenmain.cpp
and the clock utility provided in subdirectory
../clock.
--------------------------------------------------------------
THE CONTROL FILES
The control files *.ctrl can be used to specify some problem
parameters and to decide, for which ADOL-C routines/drivers
time measurements or checks should be performed. Following
flag values are possible
0 don't perform anything
1 perform timings
> 1 perform timings and special tests specified by
the value (check of results etc.)
NOTE: Most checks we think of are not implemented up to now!
The modification of the "generic" modules
sgenmain.cpp and vgenmain.cpp
in order to make some own tests should be fairly easy.
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