Keywords: Weierstrass.png Weierstrass transforms for t 0 2 red t 1 green and t 3 blue The standard Weierstrass transfrom F x is the case t 1 the green graph Own AxelBoldt 2008-05 File was created with the following Maple 6 code <pre> > W f t x -> 1/sqrt 4 t Pi int f x-y exp -y 2/4/t y -infinity infinity ; > f x-> piecewise x<0 or x>10 0 x<5 5 5-2 x-5 ; > plotsetup ps plotoutput `weierstrass ps` plotoptions `width 8in height 6in portrait color noborder` ; > plot f x W f 0 2 x W f 1 x W f 3 x x -10 20 axes boxed color black red green blue thickness 2 3 3 3 ; </pre> and then converted from Postscript to PNG using GraphicsMagic Integral calculus Images with Maple source code |