# I

< c‎ | numeric‎ | complex

C
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Aritmética número complexo
Tipos e constantes do imaginário
Original:
Types and the imaginary constant
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 complex
 Complex_I
 CMPLX
 imaginary
 Imaginary_I
 I
Manipulação
Original:
Manipulation
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 cimag
 creal
 carg
 conj
 cproj
Poder e funções exponenciais
Original:
Power and exponential functions
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 cexp
 clog
 cpow
 csqrt
Funções trigonométricas
Original:
Trigonometric functions
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 ccos
 csin
 ctan
 cacos
 casin
 catan
Funções hiperbólicas
Original:
Hyperbolic functions
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 ccosh
 csinh
 ctanh
 cacosh
 casinh
 catanh

 Defined in header #define I /* unspecified */
A macro `I` expande para um ou outro ou Complex_I Imaginary_I. Se a aplicação não suporta tipos imaginários, em seguida, a macro sempre se expande para Complex_I.
Original:
The `I` macro expands to either Complex_I or Imaginary_I. If the implementation does not support imaginary types, then the macro always expands to Complex_I.
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Um programa pode não definir e, talvez, em seguida, redefinir a macro imaginary.
Original:
A program may undefine and perhaps then redefine the imaginary macro.
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### [editar]Veja também

 Complex_I(C99) a unidade de complexo i constanteOriginal: the complex unit constant iThe text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (macro constante)  Imaginary_I(C99) a unidade imaginária i constanteOriginal: the imaginary unit constant iThe text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (macro constante)