How can I generate a code for this equation?

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FSh
FSh 2019-6-10
评论： FSh 2019-6-11
compute this formula

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采纳的回答

Manvi Goel
Manvi Goel 2019-6-10
You can use the following code for this
a = [429.494, 93.112, -6.050];
N = 1024;
temp = 0;
lambda = zeros(1, N)
for i = 1:N
for j = 1:3;
temp = temp + (a(j) * (((i - 1) / N - 1) ^ (j - 1)));
end
lambda(i) = temp;
temp = 0;
end
The lambda array will contain the final values.

更多回答（1 个）

Raj
Raj 2019-6-10
If you have Symbolic math toolbox then this can be done in an elegant way. In case you don't have symbolic math toolbox (like me) this code will do:
N=1024;
a=[429.494;93.112;-6.050];
wavelength=zeros(N,1);
for m=1:N
temp=zeros(3,1);
for n=1:3
temp(n,1)=a(n,1)*(((m-1)/(N-1))^(n-1));
end
wavelength(m,1)=sum(temp);
end
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FSh
FSh 2019-6-11
Dimensions of arrays being concatenated are not consistent.
This is the error. not homework, that is a part of my data analysis.

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