/*
By Jay Protopapas
philodoh(at)aol.com
*/

H="sqr(.4 + .4 * i ) * wrap( .75 * sqrt(trwv(.1-i) *  12.56 ) + .471 )",

// 0=Grey, 1=Full Color
V="1.57-abs(cos(i^.5*6))",
 
// 0=Black, 1=Full Bright
S="abs(cos(i^.5*6))",

Vers=100
