function demointlab
if ~exist('web','file')
error(['Command "web" not supported. ', ...
'To see INTLAB demo-files please display the corresponding ' ...
'html-files in directory demos/html directly by some browser. '])
end
d = which('demointlab');
wng = warning;
warning off
addpath([ d(1:end-13) '\html' ])
warning(wng)
clc
disp('Welcome to INTLAB, the Matlab toolbox for reliable computing.')
disp(' ')
disp('The current version consists of more than 1200 .m-functions with more ')
disp(' than 46 thousand lines of Matlab-code (more than 80 KLOC with comments). ')
disp('The test suite for INTLAB consists of another 82 KLOC. ')
disp(' ')
while 1
displaycomments
str = input('select demo ','s');
switch lower(str)
case '1', web('dintlab.html');
case '2', web('dintlab_larger.html');
case '3', web('dintval.html');
case '4', web('darithmetic.html');
case '5', web('daccsumdot.html');
case '6', web('daffari.html');
case '7', web('dglobal.html');
case '8', web('dfl.html');
case '9', web('dutility.html');
case 'a', web('dstdfcts.html');
case 'b', web('dgradient.html');
case 'c', web('dhessian.html');
case 'd', web('dtaylor.html');
case 'e', web('dslope.html');
case 'f', web('dpolynom.html');
case 'g', web('dlong.html');
case '0', break;
end
end
disp(' ')
disp('Enjoy INTLAB. Comments and suggestions always welcome to rump (at) tuhh.de .')
disp(' ')
end
function displaycomments
disp(' ')
disp('This is a wrapper routine to call several INTLAB demos, selected by numbers. ')
disp(' ')
disp('1 A general demo of some features of INTLAB')
disp('2 Some larger examples with INTLAB')
disp('3 Some examples of interval computations')
disp('4 Details about interval arithmetic')
disp('5 Accurate summation and dot products')
disp('6 Affine interval arithmetic')
disp('7 All roots of nonlinear functions and global optimization')
disp('8 ffl-numbers: k-bit point and interval arithmetic')
disp('9 Utility routines')
disp('a Accurate standard functions')
disp('b The gradient toolbox (gradients of multivariate functions)')
disp('c The Hessian toolbox (Hessians of multivariate functions)')
disp('d The Taylor toolbox (taylor expansion of univariate functions)')
disp('e The slope toolbox (slope of multivariate functions')
disp('f The polynomial toolbox (univariate and multivariate polynomials')
disp('g The long number toolbox (a rudemantary implementation, originally for internal use)')
disp(' ')
disp('0 exit this wrapper')
disp(' ')
end
Welcome to INTLAB, the Matlab toolbox for reliable computing.
The current version consists of more than 1200 .m-functions with more
than 46 thousand lines of Matlab-code (more than 80 KLOC with comments).
The test suite for INTLAB consists of another 82 KLOC.
This is a wrapper routine to call several INTLAB demos, selected by numbers.
1 A general demo of some features of INTLAB
2 Some larger examples with INTLAB
3 Some examples of interval computations
4 Details about interval arithmetic
5 Accurate summation and dot products
6 Affine interval arithmetic
7 All roots of nonlinear functions and global optimization
8 ffl-numbers: k-bit point and interval arithmetic
9 Utility routines
a Accurate standard functions
b The gradient toolbox (gradients of multivariate functions)
c The Hessian toolbox (Hessians of multivariate functions)
d The Taylor toolbox (taylor expansion of univariate functions)
e The slope toolbox (slope of multivariate functions
f The polynomial toolbox (univariate and multivariate polynomials
g The long number toolbox (a rudemantary implementation, originally for internal use)
0 exit this wrapper
Error using input
Cannot call INPUT from EVALC.
Error in demointlab (line 37)
str = input('select demo ','s');