Atan2
A function in many programming languages for computing the arctangent with two arguments
Sqrt
The `sqrt` function returns the positive square root of a number in several programming languages.
Others
Example |
---|
With typical libraries on common modern hardware sqrt is faster than atan2 from question Which is more efficient, atan2 or sqrt? |
Indeed sqrt is better than atan2 and 1 sqrt is better than sqrt from question Which is more efficient, atan2 or sqrt? |