请各位学长 指教
swe=0.6803:0.001209:0.8 %swe-为出口端饱和度，范围为0.6803-0.8，有100个值f=@(x)(7.74+1.2709./（3.5459*x.^4-6.4131*x.^3+5.5441*x.^2-4.1115*x+1.5713))/(1-(62.3224*x.^4-156.3326*x.^3+138.9387*x.^2-49.2614*x+6.0063));
%f为待积分的函数句柄
for j=1:60
t(j)=548.19*quad(f,0.6791,swe(j));
end
%对swe中1到60个数据（共有100个数）分别积分，结果存在t中
结果出错：
??? Attempted to access y(7); index out of bounds because numel(y)=1.
Error in ==> quad at 70
if ~isfinite(y(7)) 请学长们帮我看看错误多谢 少了一点!
f=@(x)(7.74+1.2709./(3.5459*x.^4-6.4131*x.^3+5.5441*x.^2-4.1115*x+1.5713))./(1-(62.3224*x.^4-156.3326*x.^3+138.9387*x.^2-49.2614*x+6.0063));
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