作业帮下面的matlab程序为什么出错?p=[];p(1)=2;a=7;for i=1:10p(i)=(2*p(i-1)+a/(p(i-1)*p(i-1)))/3;if (abs(p(i)-p(i-1))
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![下面的matlab程序为什么出错?p=[];p(1)=2;a=7;for i=1:10p(i)=(2*p(i-1)+a/(p(i-1)*p(i-1)))/3;if (abs(p(i)-p(i-1))](/uploads/image/z/265875-51-5.jpg?t=%E4%B8%8B%E9%9D%A2%E7%9A%84matlab%E7%A8%8B%E5%BA%8F%E4%B8%BA%E4%BB%80%E4%B9%88%E5%87%BA%E9%94%99%3Fp%3D%5B%5D%3Bp%281%29%3D2%3Ba%3D7%3Bfor+i%3D1%3A10p%28i%29%3D%282%2Ap%28i-1%29%2Ba%2F%28p%28i-1%29%2Ap%28i-1%29%29%29%2F3%3Bif+%28abs%28p%28i%29-p%28i-1%29%29)
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下面的matlab程序为什么出错?p=[];p(1)=2;a=7;for i=1:10p(i)=(2*p(i-1)+a/(p(i-1)*p(i-1)))/3;if (abs(p(i)-p(i-1))
下面的matlab程序为什么出错?
p=[];
p(1)=2;
a=7;
for i=1:10
p(i)=(2*p(i-1)+a/(p(i-1)*p(i-1)))/3;
if (abs(p(i)-p(i-1))
下面的matlab程序为什么出错?p=[];p(1)=2;a=7;for i=1:10p(i)=(2*p(i-1)+a/(p(i-1)*p(i-1)))/3;if (abs(p(i)-p(i-1))
p(i)=(2*p(i-1)+a/(p(i-1)*p(i-1)))/3 这一句i=1时会访问p(0),因此报错.
改成for i=2:10不会报错.但不知道你的程序做什么用,逻辑问题就不太清楚了.