Name Rascal/Libraries/util/Math/floor

Synopsis Compute the largest integer that is smaller than a given number.

Function int floor(num x)

Usage import util::Math;

Description Computes the floor of a given number. Also see ceil.

Examples

rascal>import util::Math;
ok
rascal>floor(3.2);
int: 3
rascal>floor(-3.2);
int: -4

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