Operator Reference

HALCON Operator Reference / Tuple / Arithmetic

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tuple_ceiltuple_ceilTupleCeilTupleCeiltuple_ceil (Operator)

tuple_ceiltuple_ceilTupleCeilTupleCeiltuple_ceil — Compute the ceiling function of a tuple.

Signature

tuple_ceil( : : T : Ceil)

Herror tuple_ceil(double T, double* Ceil)

Herror T_tuple_ceil(const Htuple T, Htuple* Ceil)

void TupleCeil(const HTuple& T, HTuple* Ceil)

HTuple HTuple::TupleCeil() const

static void HOperatorSet.TupleCeil(HTuple t, out HTuple ceil)

HTuple HTuple.TupleCeil()

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

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

Description

tuple_ceiltuple_ceilTupleCeilTupleCeiltuple_ceil computes the ceiling function of the input tuple TTTtt, i.e., the smallest integer greater than or equal to TTTtt. The ceiling function is always returned as a floating point number. The ceiling function 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_ceiltuple_ceilTupleCeilTupleCeiltuple_ceil, which can be used in an expression in the following syntax:

Ceil := ceil(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.

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

Ceiling function of the input tuple.

Module

Foundation

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ClassesClasses | | Operators