tuple_acostuple_acosTupleAcosTupleAcos (Operator)
Name
tuple_acostuple_acosTupleAcosTupleAcos — Compute the arccosine of a tuple.
Signature
tuple_acos( : : T : ACos)
Herror tuple_acos(double T, double* ACos)
Herror T_tuple_acos(const Htuple T, Htuple* ACos)
Description
tuple_acostuple_acosTupleAcosTupleAcosTupleAcos computes the arccosine of the input tuple
TTTTt. The arccosine is always returned as a floating point
number in ACosACosACosACosACos. The angles in ACosACosACosACosACos are represented in
radians. The arccosine of a string is not allowed.
Exception: Empty input tuple
If the input tuple is empty, the operator returns an empty tuple.
HDevelop In-line Operation
HDevelop provides an in-line operation for tuple_acostuple_acosTupleAcosTupleAcosTupleAcos,
which can be used in an expression in the following syntax:
ACos := acos(T)
Execution Information
- Multithreading type: independent (runs in parallel even with exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Parameters
TTTTt (input_control) number(-array) → HTupleHTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Input tuple.
Restriction: -1 <= T <= 1
ACosACosACosACosACos (output_control) angle.rad(-array) → HTupleHTupleHtuple (real) (double) (double) (double)
Arccosine of the input tuple.
Alternatives
tuple_asintuple_asinTupleAsinTupleAsinTupleAsin,
tuple_atantuple_atanTupleAtanTupleAtanTupleAtan,
tuple_atan2tuple_atan2TupleAtan2TupleAtan2TupleAtan2
See also
tuple_costuple_cosTupleCosTupleCosTupleCos,
tuple_coshtuple_coshTupleCoshTupleCoshTupleCosh
Module
Foundation