Plotting inequalities (ineqplot)
Plotting inequalities, simple and easy.
Syntax:
h = ineqplot(I, R, c);
Input arguments
I - Inequality as string, i.e. 'x+y>10'
R - Vector of four components defined by: [xmin, xmax, ymin, ymax],
if two components are passed: [min, max], the defined region
will be a square and xmin=ymin=min, xmax=ymax=max.
c - A three-element RGB vector, or one of the MATLAB
predefined names, specifying the plot color.
Output arguments
h - returns the handle of the scattergroup
object created.
Examples:
>> ineqplot('x.^2+y.^2<10',[-5 5], 'r');
>> h = ineqplot('y<x+3',[0 10 -5 5]);
>> set(h,'MarkerFaceColor','r'); % Change color
Cite As
Jorge De Los Santos (2024). Plotting inequalities (ineqplot) (https://www.mathworks.com/matlabcentral/fileexchange/56996-plotting-inequalities-ineqplot), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform Compatibility
Windows macOS LinuxCategories
- MATLAB > Graphics > Formatting and Annotation > 3-D Scene Control > Lighting, Transparency, and Shading >
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Version | Published | Release Notes | |
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1.0.0.0 |