Complex Domain Coloring
Hue = argument, brightness = magnitude. Poles shine white, zeros are dark.
Function:
f(z) = z²
f(z) = z³ − 1
f(z) = sin(z)
f(z) = exp(z)
f(z) = 1/z
f(z) = Γ(z) approx
f(z) = (z−1)/(z+1)
f(z) = ζ(z) partial sum
Zoom:
1.0
Center Re:
0.0
Center Im:
0.0
Show phase grid
Hue → argument(z) Brightness → |f(z)|