Nest

Nest[f, expr, n] gives an expression with f applied n times to expr.

Example: Nest[f, x, 3] .

You can use Throw to exit from Nest before it is finished.

See Section 2.2.2.

See also: NestList, NestWhile, Fold, Function, FixedPoint, Do.

New in Version 1; modified in 3.

Further Examples