Synopsis
		sfmandelbrot > out.rsf n1=512 n2=512 x0=-2. y0=-1. xmax=0.5 ymax=1. niter=1000 dx=(xmax-x0)/(n1-1) dy=(ymax-y0)/(n2-1)

Parameters
		float dx=(xmax-x0)/(n1-1)   float dy=(ymax-y0)/(n2-1)   int n1=512   int n2=512 dimensions   int niter=1000 number of iterations   float x0=-2.   float xmax=0.5   float y0=-1. set origin   float ymax=1. set maximum

Used In
		RSF          rsf/fractal