How to skip values in matrix and plot it properly

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Hyun-su Kim 2019-12-9

评论： Guillaume 2019-12-9

Let say, I have two matrix,

A = [0, 0, 3, 4, 0, 0]

B = [0, 1, 4, 4, 0, 0]

I want to calculate following,

G = A/B

And I want to plot as ordered.

X = [1,2,3,4,5,6], Y = [Non, Non, 3/4, 4/4, Non, Non]

How it can be done simply?

Thank you in advance.

Bhaskar R 2019-12-9

As of my knowledge, we can't plot NaNs so there is 3 points are visible in your plot as

A = [0, 0, 3, 4, 0, 0];
B = [0, 1, 4, 4, 0, 0];
G = A./B;
X = [1,2,3,4,5,6]
plot(X, G);    % or plot(1:length(G), G)

Guillaume 2019-12-9

"As of my knowledge, we can't plot NaNs". Well yes, how would you plot a NaN (Not A Number)?

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