Fold


Name:
Fold - result of repeatedly applying a function with two arguments
Synopsis:
x [a b c ...] f Select -> f( ...n times... f(f(f(x,a),b),c) ...)  
Examples:
1 [2 x] Range {mul} Fold  
computes faculty of integer x
Author:
Diesmann  
FirstVersion:
9.2.01  
Remarks:Fold is a restricted variant of forall.
It is implemented to demonstrate the use of forall as a
functional operator and for compatibility with Mathematica.
SeeAlso: Source:
/home/nest/work/nest-2.14.0/lib/sli/mathematica.sli