Similiar formulae for the other parameters b,c,d,e,f. If N is the number of steps, then t =M/N for M=1,2,...,N. At each step t, the Chaos Game is run to 10,000 iterations (or whatever you choose the ...

A fractal butterfly pattern produced by an unusual configuration of magnetic fields, first predicted almost 50 years ago, has been seen in detail for the first time in a twisted piece of graphene.