How can I plot this kind of graph with variable sample bins?

Hi all, can anyone please give me an idea on how can I plot this type of figure? The colorbar is tagged with the number of intensity. Any sample example code will help me to understand it better. Thank you!!

Answer 1

[Voss]

Maybe it is a histogram2 plot with 'DisplayStyle' 'tile'.

histogram2(randn(1e6,1),randn(1e6,1),'DisplayStyle','tile')
colorbar
colormap(jet())

https://www.mathworks.com/help/matlab/ref/matlab.graphics.chart.primitive.histogram2.html

[Ashfaq Ahmed]

amazing!! thanks a lot.

[Voss]

You're welcome!