Scatter plot random values

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Swagato Das
Swagato Das 2020-4-9
评论： Walter Roberson 2022-9-6
I have got a array of random variables: A=rand(1,25);
I have to scatter plot A within X and Y axis. The limits of both X axis and Y axis are 0 to 1. There is no relation between the random variables A and X,Y axis.
How can I do this? If at all this is possible, how can I obtain the x and y coordiantes of the 25 points that have been plotted?
Please help.
Thanks in advance.
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Rik
Rik 2022-9-6
What exactly did you try and how is that different from what you want? You should probably post your own question instead of trying to hijack this one.
Have a read here and here. It will greatly improve your chances of getting an answer.
Walter Roberson
Walter Roberson 2022-9-6
You could get John d'Errico's interparc from the file exchange. Describe the curve by a series of line segments. Now generate the appropriate number of random points in the range 0 to 1 times the length of the curve, and interparc to find out the x y coordinates where those points fall. The points will be in random locations and they will be somewhere along the curve as required.

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