Description:
Compute the sine value.
Syntax:
sin(number)
Note:
The function computes the sine value.
Parameter:
|
number |
The value of angle, which is measured in radians. |
Return value:
float type
Example:
|
sin(pi()) |
1.2246467991473532E-16. |
|
sin(pi(2)) |
-2.4492935982947064E-16. |
|
sin(pi()/2) |
1.0. |
Related function: