std::binomial_distribution
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<metanoindex/>
<tbody> </tbody>| definiert in Header <random>
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template< class IntType = int > class binomial_distribution; |
(seit C++11) | |
Erzeugt zufällige nicht-negative ganzzahlige Werte i, verteilt nach diskreten Wahrscheinlichkeitsfunktion:
Original:
Produces random non-negative integer values i, distributed according to discrete probability function:
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- P(i|t,p) =⎛
⎜
⎝t
p⎞
⎟
⎠ · pi
· (1 − p)t−i
Der erhaltene Wert ist die Anzahl der Erfolge in einer Sequenz von t Ja / Nein-Experimenten, die jeweils mit einer Wahrscheinlichkeit p gelingt .
Original:
The value obtained is the number of successes in a sequence of t yes/no experiments, each of which succeeds with probability p.
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Mitglied Typen
Mitglied Typ
Original: Member type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Definition |
result_type
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IntType
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param_type
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die Art des Parametersatzes, nicht näher bezeichnet
Original: the type of the parameter set, unspecified The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Member-Funktionen
| erzeugt eine neue Verteilung (öffentliche Elementfunktion) | |