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Andrew Kuropyatnik


Last seen: 6 years ago Active since 2020

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I have a figure window down below, I'm trying to plot both (x,y) and (x,yp) on the same graph, but only one line is showing up instead of two. I'm tried fixing it, but I can't seem to figure it out. Any ideas? Thanks.
yp = @(x) sin(x)/x; x = 1:0.2:10; y = zeros(size(x)); nsize = 0.2; a = 1; b = a+nsize; y(1)=5; for i=2:length(y) y...

6 years ago | 2 answers | 0

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How can you get this code to have the correct sum with n = 5 and 50? n = 1 works, but my code seems to have an issue with adding the different trapezoids/integrals to get the correct answer.
y = @(x) sin(x)/x; xl = 1; xu = 5; n = 5; nsize = (xu-xl)/n; trap1 = 0; a = xl; b = xl+nsize; for i=1:n trap1=tra...

6 years ago | 0 answers | 0

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