Wave: sin/cos periodic wave A(x,y) = exp(TwoPi * I * (fX/UX * (x - dXdY*y) + fY/VY * y) fX = 5 fY = 7 dXdY = 0.187500 A range = [ -1.5000 _ 1.5000]B range = [ -1.5000 _ 1.5000]