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dosan0202

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syms w;
a0=228.97796;
a1=502.33455;
a2=18.552141;
b0=0.0018038;
b1=527.62507;
c0=204.48650;
c1=560.92938;
d0=1093.9158;
d1=585.60016;
e0=2549.6157;
e1=628.17181;
f0=1846.5866;
f1=670.04699;
y1=a0*exp((-1/2)*((w-a1)/a2).^2)/w;
y2=(b0*exp((-1/2)*((w-b1)/a2).^2))/w;
y3=(c0*exp((-1/2)*((w-c1)/a2).^2))/w;
y4=(d0*exp((-1/2)*((w-d1)/a2).^2))/w;
y5=(e0*exp((-1/2)*((w-e1)/a2).^2))/w;
y6=(f0*exp((-1/2)*((w-f1)/a2).^2))/w;
A640=2.1E19;
N=5.0E22;
I1=@(w)integral(y1,500,760);
I2=@(w)integral(y2,500,760);
I3=@(w)integral(y3,500,760);
I4=@(w)integral(y4,500,760);
I5=@(w)integral(y5,500,760);
I6=@(w)integral(y6,500,760);
I=I1+I2+I3+I4+I5+I6;
CH=A640*I/N£¬ÆäʵÖ÷ÒªÊǼÆËã»ý·ÖÇ¿¶ÈI£¬IÊÇwµÄº¯Êý£¬µ«ÊÇÔËÐÐÌáʾ£º
CH_content
Undefined function 'plus' for input arguments of type 'function_handle'.

Error in CH_content (line 29)
I=I1+I2+I3+I4+I5+I6;
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