Unit 'Math'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Index]	[#rtl]

FMod

Floatin point modulo.

Declaration

Source position: math.pp line 233

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;

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

a-b * Int(a/b)

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