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Warning: Length of lower bounds is > length(x); ignoring extra bounds.
> In checkbounds at 27
  In optim\private\lsqncommon at 39
  In lsqnonlin at 182
  In zscanAbs at 220
Warning: Length of upper bounds is > length(x); ignoring extra bounds.
> In checkbounds at 37
  In optim\private\lsqncommon at 39
  In lsqnonlin at 182
  In zscanAbs at 220
??? Error using ==> lsqncommon at 101
LSQNONLIN cannot continue because user supplied objective function failed with the following error:
Error using ==> mpower
Matrix must be square.

Error in ==> lsqnonlin at 182
[x,Resnorm,FVAL,EXITFLAG,OUTPUT,LAMBDA,JACOB] = ...

Error in ==> zscanAbs at 220
[x,resnorm]= lsqnonlin('curvefunzscanAbs',x0,lb,ub,options);
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Originally posted by haixing2008 at 2009-11-21 16:43:
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7Â¥2009-11-23 09:26:49
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wenzhenzhong(½ð±Ò+2,VIP+0):лл̽ÌÖ 11-2 17:37
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Originally posted by cxymath at 2009-11-2 23:16:
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4Â¥2009-11-03 10:26:33
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Ö÷³ÌÐòÖÐÊÇÕâÑùдµÄ£¬µ÷ÓÃcurvefunzscanAbs×÷ΪÄâºÏ·½³Ì£¬ÆäÖÐNonAbsÊÇÄâºÏ²ÎÊý£¬transIntUp£¬pulse_temporalÊÇÄâºÏ·½³ÌÖеÄÁ½¸ö»ý·Ö£¬Ò»¸ö´ø²ÎÊýµÄ±äÁ¿»ý·Ö£¬Ò»¸öÊýÖµ»ý·Ö£»

[x,resnorm]= lsqnonlin('curvefunzscanAbs',x0,lb,ub,options);

fitcurve1 = NonAbs*(1+xdata1.^2/0.005^2)*int(transIntUp,-25,25)/quad(@pulse_temporal,-25,25);


curvefunzscanAbsÊÇÕâÑùдµÄ£º

function Q = curvefunzscanAbs(x,NonAbs)

syms x NonAbs;           %ÉùÃ÷±äÁ¿

DECLARE_Non;

Q1(1:datanum1,1)=0;

Q1= NonAbs*(1+xdata1.^2/0.005^2)*int(transIntUp,-25,25)/quad(@pulse_temporal,-25,25)-ydata1;

Q = [Q1'];


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??? Undefined function or method 'full' for input arguments of type 'sym'.

Error in ==> snls at 173
fvec = full(fval);

Error in ==> lsqncommon at 231
    [x,FVAL,LAMBDA,JACOB,EXITFLAG,OUTPUT,msg]=...

Error in ==> lsqnonlin at 182
[x,Resnorm,FVAL,EXITFLAG,OUTPUT,LAMBDA,JACOB] = ...

Error in ==> zscanAbs at 223
[x,resnorm]= lsqnonlin('curvefunzscanAbs',x0,lb,ub,options);


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