std::complex::real - cppreference.com
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      std::complex::real

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      <metanoindex/>

       
      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)
       
      Números complexos
      Funções de membro
      Original:
      Member functions
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      complex::complex
      complex::operator=
      complex::real
      complex::imag
      complex::operator+=
      complex::operator-=
      complex::operator*=
      complex::operator/=
      Não-membros funções
      Original:
      Non-member functions
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      (C++11)
      Funções exponenciais
      Original:
      Exponential functions
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      Funções de poder
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      Power functions
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      Funções trigonométricas
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      Trigonometric functions
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      (C++11)
      (C++11)
      (C++11)
      Funções hiperbólicas
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      Hyperbolic functions
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      (C++11)
      (C++11)
      (C++11)
       
      <tbody> </tbody>
      T real() const;
      		 (1)
      void real( T value );
      		 (2)
      Acessa a parte real do número complexo.
      Original:
      Accesses the real part of the complex number.
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      1)

      Retorna a parte real.
      Original:
      Returns the real part.
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      2)

      Define a parte real de value.
      Original:
      Sets the real part to value.
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      Parâmetros

      value -
      o valor a definir a parte real a
      Original:
      the value to set the real part to
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