/*
** SLOPE_FOR: C-XSC classes for one- and multidimensional (interval)
** slope arithmetic in forward mode
**
** Copyright (C) 1999-2001 M. Braeuer, W. Hofschuster, W. Kraemer
** Wiss. Rechnen/Softwaretechnologie
** Universitaet Wuppertal, Germany
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Library General Public
** License as published by the Free Software Foundation; either
** version 2 of the License, or (at your option) any later version.
**
** This library is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
** Library General Public License for more details.
**
** You should have received a copy of the GNU Library General Public
** License along with this library; if not, write to the Free
** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
Installation:
=============
1. Unpack the sources slope_for.tar.gz :
gunzip slope_for.tar.gz
tar -xvf slope_for.tar
This creates a directory ./slope_for with all the necessary files:
README
Makefile
slope_ari.h Global headerfile
slope.h Headerfile onedim. slope arithmetic
slope.cpp Implementation onedim. slope arithmetic
multi_dim_slope.h Headerfile multidim. slope arithmetic
multi_dim_slope.cpp Implementation multidim. slope arithmetic
helpfuncs.h Headerfile utilities
helpfuncs.cpp Implementation utilities
prog1.cpp Example: One-/multidim. slope arithmetic
prog2.cpp Example: Use of function fseval
sltestv.cpp Example: Some functions
nlg.cpp Example: Nonlinear equations
nlgsrump.cpp Example: Nonlinear systems of equations with
an example from S. Rump
2. Make sure you have the C-XSC 2.0 library
3. Type
cd ./slope_for
4. Edit the file Makefile and set the correct path to your
installation of the C-XSC 2.0 library
5. Compile the sources using make:
make all
This creates the library libslope_ari.a and
the example programs.
Executable files:
=================
- nlg
- nlgsrump
- prog1
- prog2
- sltestv
Clean directory:
================
To delete the executable and the object-files type
make clean
Using the slope arithmetic:
===========================
When you compile and link code using slope arithmetic and C-XSC routines,
you have to define an include path and a library path and you have to link
the libraries libslope_ari.a and libcxsc.a:
g++ -I -I -L -L prog.cpp -lslope_ari -lcxsc -o prog
Meaning of <...>:
Include-paths: /include
Library-paths: /lib
=
Note, that -I and -L are not necessary, if you have set the path
variables.
Questions, Suggestions, Problems, Solutions are welcome:
========================================================
Wissenschaftliches Rechnen/Softwaretechnologie
Fachbereich 7 (Mathematik)
Bergische Universitaet GH Wuppertal
Gaussstrasse 20
D-42097 Wuppertal
e-mail: xsc@math.uni-wuppertal.de
C-XSC-Homepage: http://www.math.uni-wuppertal.de/~xsc/
or http://www.xsc.de/