Undefined function or method 'int' for input arguments of type 'double'.
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hi Everybody, I need your help please. When I run my following script:
x=-3:.1:3;
Go=1000;
Bc=5;
Pin=3*exp(-x.^2);
Ein(i)=int(Pin,x,-inf,inf);
for i=1:length(x);
z=x(i);
Eo(i)=int(Pin,x,-inf,z);
E(i)=Eo (i)/Ein(i);
G(i)=Go/(Go-(Go-1)*exp(-E(i)*0.1));
Pin=3*exp(-x(i)^2);
Pout(i)=Pin*G(i);
Phi(i)=-0.5*Bc*log(G(i))*pi/180;
Aout(i)=sqrt(Pout(i))*exp(i*Phi(i));
end
Aoutf=fftshift(fft(Aout,100000));
f=(-100000/2:(100000/2-1)).*1/(0.01*100000);
Poutf(i)=abs (Aoutf).^2;
plot(f,abs(Poutf),'-r*')
I get this error
Undefined function or method 'int' for input arguments of type
'double'.
Do you know how can I solve that please?
0 commentaires
Réponses (1)
bym
le 11 Déc 2011
Int is only defined for symbolic variables, for numeric values see
quadgk()
0 commentaires
Voir également
Catégories
En savoir plus sur Assumptions dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!