Compute the arccosine of a tuple.
tuple_acos computes the arccosine of the input tuple T. The arccosine is always returned as a floating point number. The arccosine of a string is not allowed.
|
T (input_control) |
number(-array) -> real / integer |
| Input tuple. | |
| Restriction: (-1 <= T) <= 1 | |
|
ACos (output_control) |
number(-array) -> real |
| Arccosine of the input tuple. | |
tuple_acos is reentrant and processed without parallelization.
tuple_asin, tuple_atan, tuple_atan2
Operators not requiring licensing
