Operator Reference

HALCON Operator Reference / Tuple / Arithmetic

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tuple_acoshtuple_acoshTupleAcoshTupleAcoshtuple_acosh (Operator)

tuple_acoshtuple_acoshTupleAcoshTupleAcoshtuple_acosh — Compute the inverse hyperbolic cosine of a tuple.

Signature

tuple_acosh( : : T : Acosh)

Herror tuple_acosh(double T, double* Acosh)

Herror T_tuple_acosh(const Htuple T, Htuple* Acosh)

void TupleAcosh(const HTuple& T, HTuple* Acosh)

HTuple HTuple::TupleAcosh() const

static void HOperatorSet.TupleAcosh(HTuple t, out HTuple acosh)

HTuple HTuple.TupleAcosh()

def tuple_acosh(t: MaybeSequence[Union[float, int]]) -> Sequence[float]

def tuple_acosh_s(t: MaybeSequence[Union[float, int]]) -> float

Description

tuple_acoshtuple_acoshTupleAcoshTupleAcoshtuple_acosh computes the inverse hyperbolic cosine of the input tuple TTTtt. The inverse hyperbolic cosine is always returned as a floating point number in AcoshAcoshAcoshacoshacosh. The inverse hyperbolic cosine 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_acoshtuple_acoshTupleAcoshTupleAcoshtuple_acosh, which can be used in an expression in the following syntax:

Acosh := acosh(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) → HTupleMaybeSequence[Union[float, int]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Input tuple.

AcoshAcoshAcoshacoshacosh (output_control)  number(-array) → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)

Inverse hyperbolic cosine of the input tuple.

Alternatives

tuple_asinhtuple_asinhTupleAsinhTupleAsinhtuple_asinh, tuple_atanhtuple_atanhTupleAtanhTupleAtanhtuple_atanh

See also

tuple_coshtuple_coshTupleCoshTupleCoshtuple_cosh, tuple_costuple_cosTupleCosTupleCostuple_cos, tuple_acostuple_acosTupleAcosTupleAcostuple_acos

Module

Foundation

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