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Nest

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

FilledSmallSquare Example: Nest[f, x, 3] LongRightArrow.

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

FilledSmallSquare See Section 2.2.2.

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

FilledSmallSquare New in Version 1; modified in 3.

Further Examples