FMod function

In unit Math

Floatin point modulo.

Declaration

pascal

function FMod(const a: Single; const b: Single): Single; 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.

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.