Apollonian Quadrilateral
Visualization Controls
Zoom Level
Close
100%
Far
Color Intensity
Subtle
5
Vivid
Resolution
Fast
5
Detailed
Color Formula
log|a×c-b×d|
sin(value)
min(log|a×c-b×d|)
Amplitude
1
5
20
Phase
0
0
2π
Vibrance
0
1.0
2.0
Saturation
0
0.5
1.0
Circle Overlays
Ratio R
Powers of a
All Corners
Parameter a
1.1
1.2
2.0
Drag a point to begin
Point A
Point B
Point C
Point D