sin/x求定积分,x从1到5我用matlab编写程序求解过程如下,fun=@(x)sin(x)/x;a=1;b=5;epsilon=1e-5;n=1;h=(b-a)/2;y0=h*(feval(fun,a)+feval(fun,b));yiter=y0;while 1f=sum(feval(fun,a+(1:2:5*n-1)*h));y=y0/2+h*f;if abs(y-y0)
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![sin/x求定积分,x从1到5我用matlab编写程序求解过程如下,fun=@(x)sin(x)/x;a=1;b=5;epsilon=1e-5;n=1;h=(b-a)/2;y0=h*(feval(fun,a)+feval(fun,b));yiter=y0;while 1f=sum(feval(fun,a+(1:2:5*n-1)*h));y=y0/2+h*f;if abs(y-y0)](/uploads/image/z/10232788-4-8.jpg?t=sin%2Fx%E6%B1%82%E5%AE%9A%E7%A7%AF%E5%88%86%2Cx%E4%BB%8E1%E5%88%B05%E6%88%91%E7%94%A8matlab%E7%BC%96%E5%86%99%E7%A8%8B%E5%BA%8F%E6%B1%82%E8%A7%A3%E8%BF%87%E7%A8%8B%E5%A6%82%E4%B8%8B%EF%BC%8Cfun%3D%40%28x%29sin%28x%29%2Fx%3Ba%3D1%3Bb%3D5%3Bepsilon%3D1e-5%3Bn%3D1%3Bh%3D%28b-a%29%2F2%3By0%3Dh%2A%28feval%28fun%2Ca%29%2Bfeval%28fun%2Cb%29%29%3Byiter%3Dy0%3Bwhile+1f%3Dsum%28feval%28fun%2Ca%2B%281%3A2%3A5%2An-1%29%2Ah%29%29%3By%3Dy0%2F2%2Bh%2Af%3Bif+abs%28y-y0%29)
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sin/x求定积分,x从1到5我用matlab编写程序求解过程如下,fun=@(x)sin(x)/x;a=1;b=5;epsilon=1e-5;n=1;h=(b-a)/2;y0=h*(feval(fun,a)+feval(fun,b));yiter=y0;while 1f=sum(feval(fun,a+(1:2:5*n-1)*h));y=y0/2+h*f;if abs(y-y0)
sin/x求定积分,x从1到5
我用matlab编写程序求解过程如下,
fun=@(x)sin(x)/x;
a=1;
b=5;
epsilon=1e-5;
n=1;
h=(b-a)/2;
y0=h*(feval(fun,a)+feval(fun,b));
yiter=y0;
while 1
f=sum(feval(fun,a+(1:2:5*n-1)*h));
y=y0/2+h*f;
if abs(y-y0)
sin/x求定积分,x从1到5我用matlab编写程序求解过程如下,fun=@(x)sin(x)/x;a=1;b=5;epsilon=1e-5;n=1;h=(b-a)/2;y0=h*(feval(fun,a)+feval(fun,b));yiter=y0;while 1f=sum(feval(fun,a+(1:2:5*n-1)*h));y=y0/2+h*f;if abs(y-y0)
0.603848
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sin/x求定积分,x从1到5我用matlab编写程序求解过程如下,fun=@(x)sin(x)/x;a=1;b=5;epsilon=1e-5;n=1;h=(b-a)/2;y0=h*(feval(fun,a)+feval(fun,b));yiter=y0;while 1f=sum(feval(fun,a+(1:2:5*n-1)*h));y=y0/2+h*f;if abs(y-y0)