Complex Function Visualization (amplitude, phase)
This function provides a visualization tool of complex functions and 2D-real vector field.
IMAGECF(Z)
IMAGECF(Z,Zmax)
IMAGECF(X+iY,Z)
IMAGECF(X+iY,Z,Zmax)
IMAGECF(ax,___)
IMAGECF(___, option) color of zero. 'w'-white 'k'-black
Example1>
[x,y] = meshgrid(-2:.1:2);
z = x + 1i*y;
imagecf(x+1i*y, z.^2+1,1,'k');
Example2> Mapping real 2D vector field
[x,y] = meshgrid(-2:.1:2);
vx = -y;
vy = x;
imagecf(x+1i*y, vx+1i*vy);
One may modify the code line 134-137 for colorset changes.
Cite As
Kanghyun (2024). Complex Function Visualization (amplitude, phase) (https://www.mathworks.com/matlabcentral/fileexchange/66850-complex-function-visualization-amplitude-phase), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform Compatibility
Windows macOS LinuxTags
Acknowledgements
Inspired: IMAGECF Complex Field Visualization (amplitude, phase)
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Discover Live Editor
Create scripts with code, output, and formatted text in a single executable document.
Version | Published | Release Notes | |
---|---|---|---|
1.0.0.0 | line 159-160
line 162-163 updated
|