用cftool拟合曲线出现错误提示:
??? Error using ==> fit
Too many input arguments.
Error in ==> cftoolgui\private\cftoolcreatefit at 62
[f,g,out,warnstr,errstr,convmsg]=fit(dataset.X,dataset.Y,method,fitOptions);
Error in ==> cfswitchyard at 13
[varargout{1:nargout}]=feval(action,varargin{:});
MATLAB Listener error in FittingCompleted.