ALEA::MIDPOINT1
Arguments: liste1 niveaux prc-x prc-y [generic-function]
Constructs a list of points with their x and y locations based on the algorithm of movement of the mean.
- list1 is a list of lists, where each sub-list is a pair of values indicating the coordinates of fixed points; list1 may also be a BPF, in this case the coordinates of the points will be extracted and used as data;
- niveaux is a whole number which indicates the depth of the transformation of list1;
- prc-x is the percentage of random perturbation of the 'x' values;
- prc-y is the percentage of random perturbation of the 'y' values.
In this version the perturbation is based on a uniform distribution.
The first output of this module is a list of coordinates:
( (x0 y0 ) (x1 x2 ) ... (xn yn )),
the second input is a list of the x values and the third one a list of the y values
The first output of this module is a list of coordinates:
( (x0 y0 ) (x1 x2 ) ... (xn yn )),
the second input is a list of the x values and the third one a list of the y values
