View
Color Mode
Hue = Im(z) mod 2π; brightness = Re(z).
Vertical lines → circles |w| = const.
Horizontal lines → rays arg(w) = const.
Green lines: Im(z) = 2πn (period bounds).
z = 
e^z = 
|e^z| = 
arg = 
zoom = 
e^z entire, no zeros • essential singularity at ∞ • conformal everywhere
Drag — pan
Scroll — zoom
Dbl-click — zoom in ൳
R — reset view