plot n number of nodes, where the color of each node depends on some value eg. energy, using MATLAB

I have an n number of sensor nodes with random x and y coordinates. I run my code for my protocol and at the end, I want to analyze how energy consumption is distributed overall. Therefore, in the end, I have the x and y coordinates and the final energy of each node. I want to plot each node with the color of each node depending upon the energy, e.g if the energy of any node is less than 10% then red color, and so on.

It will be better if I could show the final plot similar to a contour plot

Answer 1

[darova]

Use griddata