For loop for equation
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Hi
I have a vector of 42*1 values and need to implement two other vectors(l and u) of the same size. The two vectors have a starting value of l(1)=0 and u(1)=1 but need to follow the equation as shown in the image.
My attempt at the code was
l=zeros(size(prob));
u=zeros(size(prob));
u(1,:)=1;
l(1,:)=0;
for i=2:length(u)
for j=2:length(l)
l(i)=l(i-1)+(u(j-1)-l(i-1))*prob(i-1);
u(j)=l(i-1)+(u(j-1)-l(i-1))*prob(j);
end
end
but this did not work. Any help is much appreciated
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回答(1 个)
Voss
2021-12-15
l=zeros(size(prob));
u=zeros(size(prob));
u(1,:)=1;
l(1,:)=0;
for i=2:length(u)
l(i)=l(i-1)+(u(i-1)-l(i-1))*prob(i-1);
u(i)=l(i-1)+(u(i-1)-l(i-1))*prob(i);
end
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