floor

Purpose

Round down toward \(-∞\).

Format

x_floor = floor(x)
Parameters:x (NxK matrix or N-dimensional array) – The values to be rounded down.
Returns:x_floor (NxK matrix or N-dimensional array) – Contains the elements of x rounded down to the nearest integer.

Examples

x = { -2.6  3.75,
      2.79 -0.27 };

print floor(x);

will return:

-3  3
 2 -1

See also

Functions ceil(), round(), trunc()