Symbol class: Mathematics, Arithmetics, Logic and Comparisons

Syntax:

Symbol type: function

Argument description:

number | number |

divisor | non-zero real number, default is 1 |

FLOOR function returns two values, the first is result of dividing number by divisor and truncating toward nearest even integer. Second result remainder that satisfies equation: quotient * divisor + remainder = number.

(round 10) => 10, 0 (round 10.3 2) => 5, 0.3000002 (round 3/4) => 0, 3/4 (round 3/2) => 2, -1/2

(multiple-value-list (round 20 7)) => (3 -1)