Since Algorithm 3.7 returns a noise value in [−1, 1] for each c, it can be used as a noise generator, for instance, by defining Noise-From-Composition(c) as Noise-Composition(c, 4, 1 2 , 2). Speculate...

Since Algorithm 3.7 returns a noise value in [−1, 1] for each c, it can be used as a noise generator, for instance, by defining Noise-From-Composition(c) as Noise-Composition(c, 4, 1 2 , 2). Speculate as to what kind of noise is produced when that generator is used as A-Noise in another Noise-Composition. Then experiment. What happens to the noise when this idea of ‘defining a new noise generator from a noise compositor’ is repeated a few times? Tens of times? Hundreds? What if 𝓁 is decreased along the dependency/invocation chain of these algorithms (i.e. the chain ends for 𝓁 = 0 and A-Noise is returned without any compositions)?