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std::valarray::resize

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< cpp‎ | numeric‎ | valarray

 
 
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Generic numeric operations
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iota(C++11)
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std::valarray
Funções de membro
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Member functions
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Não-membros funções
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Non-member functions
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Classes auxiliares
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Helper classes
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void resize( std::size_t count, T value = T() );
Redimensiona a valarray para conter os elementos count.
Original:
Resizes the valarray to contain count elements.
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Se o tamanho atual é menor do que count, elementos adicionais são acrescentados e inicializado com value.
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If the current size is less than count, additional elements are appended and initialized with value.
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Se o tamanho da corrente é maior do que count, o valarray é reduzida aos seus elementos count primeira.
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If the current size is greater than count, the valarray is reduced to its first count elements.
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Índice

[editar] Parâmetros

count -
novo tamanho do recipiente
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new size of the container
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value -
o valor para inicializar os novos elementos com
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the value to initialize the new elements with
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[editar] Valor de retorno

(Nenhum)
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(none)
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[editar] Exemplo

[editar] Veja também

retorna o tamanho de valarray
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returns the size of valarray
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(função pública membro) [edit]