How to plot a horizontal line between two arrays?

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Wolfgang McCormack 2021-3-12

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评论： Star Strider 2021-3-12

采纳的回答： ANKUR KUMAR

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Hi all,

I have the following arrays, I want to draw a horziontal line between each row. Could someone please teach me how to do that?

A = [5:1:45]
B = [10:1:50]

So what I want is a horzintal/flat line between each point of A and B. For instance a flat line for A(1)=5 at a Y of 1 extended to B(1)=10 at the same Y. Like the image below:

Thanks in advance

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Wolfgang McCormack 2021-3-12

@Star Strider sorry, that was a mistak they are having the same lenght. I corrected it.

Star Strider 2021-3-12

Not in time for me to see it and post an Answer.

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采纳的回答

ANKUR KUMAR 2021-3-12

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Question is not clear. Quoting on a part of your question, " flat line for A(1)=5 at a Y of 1 extended to B(1)=10 at the same Y"

A and B should have the same dimension, and you must have a y values of corresponding A or B.

A=randi(10,1,6);
B=A+randi(5,1,6);
y=[1:6];
for ii=1:length(A)
   plot([A(ii) B(ii)],ones(1,2)*y(ii),'k-o') 
   hold on
end

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MATLAB Graphics Graphics Objects Specifying Target for Graphics Output

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