??? Error using ==> polyfun\private\chckxy
There should be at least two data points.

Error in ==> spline at 55
[x,y,sizey,endslopes] = chckxy(x,y);

Error in ==> benan14>func at 58
yc11y(i)=spline(W1,yc11,1);

Error in ==> optim\private\snls at 395
            newfvec = feval(funfcn{3},xcurr,varargin{:});

Error in ==> optim\private\lsqncommon at 213
    [x,FVAL,LAMBDA,JACOB,EXITFLAG,OUTPUT,msg]=...

Error in ==> lsqnonlin at 163
[x,Resnorm,FVAL,EXITFLAG,OUTPUT,LAMBDA,JACOB] = ...

Error in ==> benan14 at 16
[k,resnorm,residual,exitflag,output,lambda,jacobian]=...        
运行时出现上述错误，但是看不懂具体的错误 ，求高人指点指点。 返回小木虫查看更多