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Model Determination using Genetic Algorithm: Application to Vapour Pressure vs Temperature Equations

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Model Determination using Genetic Algorithm: Application to Vapour Pressure vs Temperature Equations

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19 Aug 2007 (Updated )

Model determination using the genetic algorithm

f=Mantoine(T)
function f=Mantoine(T)

% Modified Antoine Model

global para

A2=para(1);
B2=para(2);
C2=para(3);
D2=para(4);
E2=para(5);
F2=para(6);

f=1e3*exp(A2 + B2/(C2 + T) + D2*log(T) + E2*T^F2);

end

% bounds for gatool
% [60  -8500 0 -15 5e-6 2;90 -7500 0 -5 7e-6 2]

%  values that should be found by gatool and given by DISTIL
%  A2 = 86.4860; B2 = -7931.10; C2 = 0; D2 = -10.24980; 
%  E2 = 6.39 10^-6; F2 = 2;

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