Composition

Composition[, , , ... ] represents a composition of the functions , , , ... .

Composition allows you to build up compositions of functions which can later be applied to specific arguments.

Example: Composition[a, b, c][x] .

Composition objects containing Identity or InverseFunction[f] are automatically simplified when possible.

Composition has the attributes Flat and OneIdentity.

a @ b @ c gives a[b[c]].

a // b // c gives c[b[a]].

See Section 2.2.9.

See also: Nest, Function.

New in Version 2.

Further Examples