ALEA::STEIN1
Arguments: seed lambda long [generic-function]
Iterative quadratic equation: Xn+1 =lambda*xn 2 *sin(pi*Xn )
Variation of the equation Xn+1=lambda*sin(pi*Xn). - lambda is a number or a list of parameters which define the 'turbulence' of the generated values; - seed is an initial value between zero and one; - long is the length of the list generated, which is equivalent to the number of iterations. The output of this module is a [[list]] of values for each iteration. * see the article : UNIVERSAL BEHAVIOR IN NONLINEAR SYSTEMS de Mitchell J. FEIGENBAUM, dans Los Alamos Science 1 4-27 (1980)