Chop

Chop[expr] replaces approximate real numbers in expr that are close to zero by the exact integer 0.

Chop[expr, delta] replaces numbers smaller in absolute magnitude than delta by 0.

Chop uses a default tolerance of .

Chop works on both Real and Complex numbers.

See Section 3.1.4.

See also: Rationalize, Round.

New in Version 1.

Further Examples