## Figure 4 (page 6):

### First-order, reversible kinetics in a batch reactor, k_1=1, k_{-1}=0.5, c_{A0}=1, c_{B0}=0.

## Code for Figure 4

Text of the GNU GPL.

### main.m

clear('all'); close('all');
% Copyright (C) 2001, James B. Rawlings and John G. Ekerdt
%
% This program is free software; you can redistribute it and/or
% modify it under the terms of the GNU General Public License as
% published by the Free Software Foundation; either version 2, or (at
% your option) any later version.
%
% This program 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
% General Public License for more details.
%
% You should have received a copy of the GNU General Public License
% along with this program; see the file COPYING. If not, write to
% the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
% MA 02111-1307, USA.
k1 = 1;
k_1 = 0.5;
npts = 100;
x = linspace(0,5,npts)';
y = [ exp(-(k1+k_1)*x)+k_1/(k1+k_1)*(1 - exp(-(k1+k_1)*x)), ...
1 - (exp(-(k1+k_1)*x) + k_1/(k1+k_1)*(1 - exp(-(k1+k_1)*x))), ...
ones(npts,1)/3, 2*ones(npts,1)/3];
table = [x, y];
save -ascii kca_rev.dat table;
plot (x, y)
title ('Figure 4')