System.Math.FMod
Delphi
function FMod(const ANumerator, ADenominator: Single): Single;
function FMod(const ANumerator, ADenominator: Double): Double;
function FMod(const ANumerator, ADenominator: Extended): Extended;
C++
extern DELPHI_PACKAGE float __fastcall FMod(const float ANumerator, const float ADenominator)/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Math.pas System.Math.hpp |
System.Math | System.Math |
Description
Returns the remainder of ANumerator / ADenominator (like mod in integers) with the same sign as ANumerator.
The function works in similar way as the mod operator for Integers, but for floating point numbers.
The functions admits the following real types:
For example:
Uses
System.Math;
procedure TForm1.CalculateRemainder;
var
Value1 : Single;
Value2 : Single;
begin
Value1 := Edit1.Text.ToSingle;
Value2 := Edit2.Text.ToSingle;
Edit3.Text := Fmod( Value1, Value2).ToString;
end;