Fitting with constrained coefficients

2012 8 18
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Hi everyone!
I created a fittype object, but I want to impose constrained coefficients and fixed value, for example:
L0 = 1;
up = 1;
ft1 = fittype(@(K,Cb,b,x) up*K^Cb*x + L0*(exp(x)-1).^b, 'independent','x');
where K>0, Cb>0. How can I impose this? Is the code right for fixed values (L0 e up)?
Thanks a lot in advance. Pinco

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Pinco
Pinco
2012-8-18

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