How do I plot a scatter plot where the x is the position of the element in a vector and the y is the value of the element in the vector?

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Kevin Shen 2020-8-2

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评论： Kevin Shen 2020-8-2

Hello!

I am trying to plot a scatter plot, with a single vector. For example, if I have a vector A which is [1; 6; 2], there would be three points, (1,1), (2,6), (3,2) with the x being the position of the element, and th y being the value of the element.

If this is not clear, please tell me.

Thanks!

-Kevin

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Les Beckham 2020-8-2

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A = [1; 6; 2];

scatter(1:length(A), A);

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Kevin Shen 2020-8-2

Thanks so much!

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MATLAB Graphics 2-D and 3-D Plots Data Distribution Plots Scatter Plots

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