How to make discrete pcolor x-axis with no gaps between datapoints?

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Is it possible to make a plot of continous discrete data? Something like shown in figure below? This is a simple representation of problem.
Here, B-axis is continous, while A-axis is discrete. Though the x-axis breaks, I do not want any gap between the datapoints. Basically, A-axis does not run continously from 0-300. Rathar it should select discrete x-points, 0-3-4-7-9 etc.... and make a continous plot.
Also, I would like to clarify that I am not making a 2-D plot (like the one shown here), I have a "pcolor plot".
Any help will be greatly appriciated.

Accepted Answer

Steven Lord
Steven Lord on 11 Jul 2022
So instead of doing something like plotting data points with their actual X coordinates:
v = 1:10;
x = v.^2;
stem(x, v)
You want to plot the data points at x = 1, 4, 9, 16, etc. separated by only one space? If so, the easiest way is not to change the data but to change the labels.
figure
stem(v, v);
xticks(v);
xticklabels(string(x))
Though that could lead to erroneous conclusions on the part of people looking at your graph.

More Answers (1)

Bharat Chandra Mukkavalli
Bharat Chandra Mukkavalli on 11 Jul 2022
Hi,
Hope this helps!

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