[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'Math' (#rtl)

FMod

Floatin point modulo

Declaration

Source position: math.pp line 216

function FMod(

  const a: Single;

  const b: Single

):Single; overload;

function FMod(

  const a: Double;

  const b: Double

):Double; overload;

function FMod(

  const a: Extended;

  const b: Extended

):Extended; overload;

Description

FMod is the floating-point equivalent of the modulo operation a mod b. It returns the result of

a-b * Int(a/b)

Errors

b may not be zero, but no check is performed.


Documentation generated on: May 14 2021