SQLite sin() Function

The SQLite sin() function returns the sine of the specified radian.

Syntax

Here is the syntax of the SQLite sin() function:

sin(number)

Parameters

number

Required. A number used to calculate the sine, in radians.

Return value

The SQLite sin() function returns the sine of the specified radian.

If the parameter number is NULL, the sin() function will return NULL.

Examples

This example shows the basic usage of the SQLite sin() function:

SELECT
    sin(2.5),
    sin(0.2),
    sin(-0.5),
    sin(-0.2),
    sin(0),
    sin(pi());

 sin(2.5) = 0.598472144103957
 sin(0.2) = 0.198669330795061
sin(-0.5) = -0.479425538604203
sin(-0.2) = -0.198669330795061
   sin(0) = 0.0
sin(pi()) = 1.22464679914735e-16