A1=".7 + rnd( .3 )",


H=".8 + .5 * sin ( .03 * t ) + .5 * i^(  1 + 1 * sin ( t/2 ) )",
S=".8 + ( .5 * sin( .5 * t ) )",
V="(.4 + .6 * i ) * ( .5 * cos( (1-i) *  15.707963267 ) + .5 )",

Vers=100
