This is one of over 5153 textures generated by Filter Forge, a Photoshop plugin that allows you to create your own filters.
With Filter Forge, you can:
To open this filter, you must have Filter Forge 1.0 or higher installed on your computer. If you don't have it installed yet, click here to download Filter Forge
y=tan(x) with infinite range shown and the domain from 0-360 degrees (0 to 2 pi radians), or y=Arc sin(x) with a range of -pi to pi and a domain of -1 to 1.
tangent, arc, sine, curve, trig, graph