why do I see error in curve fitting?
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MP
el 16 de Dic. de 2021
Comentada: Walter Roberson
el 17 de Dic. de 2021
What I try to run the below example given under the link : https://in.mathworks.com/help/curvefit/fit.html
clear; close all; clc;
load census;
f=fit(cdate,pop,'poly2');
plot(f,cdate,pop);
it throws following error...
Unable to resolve the name curvefit.attention.Error.
Error in fit>iCreateErrorFunction (line 631)
errorFcn = curvefit.attention.Error();
Error in fit (line 107)
errorFcn = iCreateErrorFunction( nargout > 4 );
Can anyone please help?
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Respuesta aceptada
Walter Roberson
el 16 de Dic. de 2021
The Curve Fitting Toolbox needs to be reinstalled.
4 comentarios
Walter Roberson
el 17 de Dic. de 2021
It is possible for that message to show up if you have the Curve Fitting Toolbox installed, but somehow do not have a license to use it.
For individual licenses, it is typically only possible to install toolboxes you have a license for, but there are some situations in which it is possible.
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