Cauchy is a simple, but hardware accelerated, complex function plotter.
It plots pretty examples of complex functions
Cauchy produces relatively standard domain colorings for complex functions.
Phase is always represented by hue, with red being an angle of 0, and light blue being an angle of pi.
For the magnitude of the number, there are 2 plotting modes:
We have light-valued domain coloring, like
in this plot of sin(z):
In this mode, the larger the magnitude gets, the more white the plot is.
There's also a mode for doing dark concentric plots:
In this mode, each line represents an exponential increase in magnitude.
Running should be as simple as:
cargo run
Debug mode should be performant enough.