sin()
Calculates the sine.
Synopsis
float sin(float x);
Parameters
Parameter | Description |
---|---|
x | Angle in radian measure |
Return value
In the event of an error 0.0
Errors
missing/incorrect argument
Description
Returns the sine of the angle x. x should be specified in a radian measure.
Example
main()
{
float pi=3.141592, f;
f=sin(pi/2); // Results in 1
f=asin(1); // Results in pi/2
f=sinh(0.2); // Results in 0.201336
}
Assignment
Mathematical function
Availability
CTRL