Mod and Modulus (Float functions)

Remainder of integer division (Float class)

These intrinsic functions return the remainder from the division of the method object by the method argument. The numbers to be divided are first rounded to an integer, including zero, so the remainder is always an integer or zero.

Mod is a synonym for Modulus.

The Div function returns the integral quotient of a division.

The Modulus function is available as of version 7.3 of the Sirius Mods.

Syntax

%number = float:Mod( divisor)

%number = float:Modulus( divisor)

Syntax terms

%mod	A variable to receive the integral remainder of the quotient of number / num.
number	A Float value to be divided by the method argument, num.
num	A non-zero numeric value. A value of 0, or a value that rounds down to 0, causes a request cancellation.

Examples

The following statement returns to %z the remainder from the division of the number in %x (rounded) by the number in %y (rounded):

   %z = %x:mod(%y)

The following statement returns -1 to %z:

   %z = -191.4:mod(2.0)

The following displays the quotient and remainder when dividing 9997 by 7:

  b
  %dividend is float
  %divisor  is float
  %dividend = 9997
  %divisor  =  7
  printText {~} = {%dividend:div(%divisor)}
  printText {~} = {%dividend:mod(%divisor)}
  end

so displays:

  %dividend:div(%divisor) = 1428
  %dividend:mod(%divisor) = 1

See also

Float class String class Unicode class	List of Float methods List of String methods List of Unicode methods List of Intrinsic methods	Float methods syntax String methods syntax Unicode methods syntax
Notation conventions for methods