HALCON 18.05 / HALCON Operator Reference / Tuple / Creation
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tuple_randtuple_randTupleRandTupleRand (Operator)

Name

tuple_randtuple_randTupleRandTupleRand — Return a tuple of random numbers between 0 and 1.

Signature

tuple_rand( : : Length : Rand)

Herror tuple_rand(const Hlong Length, double* Rand)

Herror T_tuple_rand(const Htuple Length, Htuple* Rand)

void TupleRand(const HTuple& Length, HTuple* Rand)

static HTuple HTuple::TupleRand(const HTuple& Length)

static void HOperatorSet.TupleRand(HTuple length, out HTuple rand)

static HTuple HTuple.TupleRand(HTuple length)

Description

tuple_randtuple_randTupleRandTupleRandTupleRand returns a tuple of random numbers distributed uniformly in the interval [0,1). The parameter LengthLengthLengthLengthlength specifies the length of the output tuple, i.e., how many random numbers are generated.

HDevelop In-line Operation

HDevelop provides an in-line operation for tuple_randtuple_randTupleRandTupleRandTupleRand, which can be used in an expression in the following syntax:

Rand := rand(Length)

Execution Information

Parameters

LengthLengthLengthLengthlength (input_control)  number → HTupleHTupleHtuple (integer) (int / long) (Hlong) (Hlong)

Length of tuple to generate.

RandRandRandRandrand (output_control)  number(-array) → HTupleHTupleHtuple (real) (double) (double) (double)

Tuple of random numbers.

See also

tuple_gen_consttuple_gen_constTupleGenConstTupleGenConstTupleGenConst

Module

Foundation

ClassesClasses | | Operators
HALCON Operator Reference 18.05 Copyright © 1996-2018 MVTec Software GmbH