Operator Type:
Operator Scope of Action:
Operator Purpose:
Operator First Added:
Operator in Current Baseline:
Operator Last Altered:
Function [other Function type actions]
Item [operators of similar scope]
Mathematical [other Mathematical operators]
v4.0.0
Baseline
As at baseline
sin(sourceNum)
sin() converts its sourceNum, in radians, to the sine of that value.
$MyNumber = sin(3)
returns '0.1411200081' for an input of 3 radians.