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

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

FilledSmallSquareChop uses a default tolerance of .

FilledSmallSquareChop works on both Real and Complex numbers.

FilledSmallSquare See The Mathematica Book: Section 3.1.4.

FilledSmallSquare See also: Rationalize, Round.

Further Examples