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operator<<(std::normal_distribution), operator>>(std::normal_distribution)

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C++
 
Biblioteca numéricos
Funções matemáticas comuns
De ponto flutuante ambiente
Números complexos
Matrizes numéricas
Pseudo-aleatório de geração de números
Tempo de compilação aritmética racional (C++11)
Genéricos operações numéricas
Original:
Generic numeric operations
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(C++11)
 
Pseudo-aleatório de geração de números
Motores e adaptadores de motor
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Engines and engine adaptors
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(C++11)
(C++11)
(C++11)
(C++11)
(C++11)
(C++11)
Geradores
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Generators
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(C++11)
Distribuições
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Distributions
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Distribuições uniformes
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Uniform distributions
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(C++11)
(C++11)
(C++11)
Distribuições de Bernoulli
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Bernoulli distributions
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(C++11)
(C++11)
(C++11)
(C++11)
Distribuições de Poisson
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Poisson distributions
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(C++11)
(C++11)
(C++11)
(C++11)
(C++11)
Distribuições normais
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Normal distributions
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(C++11)
(C++11)
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Distribuições de amostragem
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Sampling distributions
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(C++11)
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Seqüências de sementes
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Seed Sequences
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(C++11)
C biblioteca
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C library
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std::normal_distribution
Funções de membro
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Member functions
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normal_distribution::normal_distribution
normal_distribution::reset
Geração
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Generation
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normal_distribution::operator()
Características
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Characteristics
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normal_distribution::mean
normal_distribution::stddev
normal_distribution::param
normal_distribution::min
normal_distribution::max
Não-membros funções
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Non-member functions
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operator<<operator>>
 
template< class CharT, class Traits, class ResultType >

std::basic_ostream<CharT,Traits>& operator<<( std::basic_ostream<CharT,Traits>& ost,

                                              const normal_distribution& d );
 (1)
template< class CharT, class Traits, class ResultType >

std::basic_istream<CharT,Traits>& operator>>( std::basic_istream<CharT,Traits>& ist,

                                              normal_distribution& d );
 (2)
Executa fluxo de entrada e saída operações em pseudo-aleatório d distribuição número.
Original:
Performs stream input and output operations on pseudo-random number distribution d.
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1)
Escreve uma representação textual dos parâmetros da distribuição e estado interno para ost como representação textual. As bandeiras de formatação e caracteres de preenchimento de ost estão inalterados.
Original:
Writes a textual representation of the distribution parameters and internal state to ost as textual representation. The formatting flags and fill character of ost are unchanged.
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2)
Restaura os parâmetros de distribuição e estado interno com os dados lidos a partir ist. As bandeiras de formatação de ist permanecem inalteradas. Os dados devem ter sido escrito usando uma corrente com a mesma localidade, CharT e parâmetros do modelo Traits, caso contrário, o comportamento é indefinido. Se a entrada do mal é encontrado, ist.setstate(std::ios::failbit) é chamado, que pode lançar std::ios_base::failure. d é inalterado, nesse caso,.
Original:
Restores the distribution parameters and internal state with data read from ist. The formatting flags of ist are unchanged. The data must have been written using a stream with the same locale, CharT and Traits template parameters, otherwise the behavior is undefined. If bad input is encountered, ist.setstate(std::ios::failbit) is called, which may throw std::ios_base::failure. d is unchanged in that case.
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[editar] Parâmetros

ost -
fluxo de saída para inserir os dados para
Original:
output stream to insert the data to
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ist -
fluxo de entrada para extrair os dados a partir de
Original:
input stream to extract the data from
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d -
pseudo-aleatório distribuição de números
Original:
pseudo-random number distribution
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[editar] Valor de retorno

1) ost

2) ist

[editar] Exceções

1)
(Nenhum)
Original:
(none)
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2)
pode lançar std::ios_base::failure na entrada ruim.
Original:
may throw std::ios_base::failure on bad input.
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