//
// time: Wed Apr  9 15:33:44 1997
//
// version: 3.1.1 (format), 3.1.4 (DX Beta)
//
// Message Window:
// window: position = (0.5,0.5), size = 0.4x0.4
//
// panel[0]: position = (0.1227,0.1729), size = 0.4234x0.2900, startup = 1, devstyle = 1
// title: value = Control Panel
//
// workspace: width = 500, height = 500
// layout: snap = 0, width = 50, height = 50, align = UL
//
// interactor Selector[3]: num_components = 1, value = "exp(-pi*(a.x*a.x/(A*A)+a.y*a.y/(b*b)))" 
// selections: maximum = 5, current = 0 
// option[0]: name = "exp function", value = "exp(-pi*(a.x*a.x/(A*A)+a.y*a.y/(b*b)))"
// option[1]: name = "cos(y)*delta(x)", value = "cos(pi*a.y/10.)*(a.x==0 ? 1 : 0)"
// option[2]: name = "delta(y)", value = "a.y==0 ? 1 : 0"
// option[3]: name = "cos(2 pi x)*cos(2 pi y)", value = "cos(2*pi*a.x*1000)*cos(2*pi*a.y*1000)"
// option[4]: name = "exp(-pi (x squared + y squared))", value = "exp(-pi*(a.x*a.x/100. + a.y*a.y/100.))"
// instance: panel = 0, x = 15, y = 23, style = Radio Button, vertical = 1, size = 263x158
//
// interactor Selector[2]: num_components = 1, value = 1 
// selections: maximum = 2, current = 0 
// option[0]: name = "fft", value = 1
// option[1]: name = "dft", value = 2
// instance: panel = 0, x = 303, y = 54, style = Option Menu, vertical = 1, size = 121x72
//
// node Display[4]:
// depth: value = 24
// window: position = (0.5805,0.2275), size = 0.2109x0.1934
