point.m

Plots circles for data points w/ diameter proportional to magnitude

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function point(x,y,z,fig)

This will plot a circle at point (x,y) with diameter proportional to the magnitude of values in z.

Input: x,y,z are matricies of dimensions i,j
x and y are the corresponding x and y coordinates of z, the point to be plotted. a is the figure number upon which this plot will take place

Cite As

Richard Rieber (2026). point.m (https://au.mathworks.com/matlabcentral/fileexchange/5935-point-m), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0

Added a few nargin checking statements, updated the help file, and improved the plotting function