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    Compile-time rational arithmetic

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    Version vom 22. Oktober 2012, 22:48 Uhr von TranslationBot (Diskussion | Beiträge) (Translated from the English version using Google Translate)
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    C++
     
    Numerik-Bibliothek
    Gemeinsame mathematischen Funktionen
    Floating-Point-Umgebung
    Komplexe Zahlen
    Numerische Arrays
    Pseudo-Zufallszahlen
    Compile-time rationale Arithmetik (C++11)
    Generische numerische Operationen
    Original:
    Generic numeric operations
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    iota(C++11)
    accumulate
    inner_product
    adjacent_difference
    partial_sum
     
    Compile-Zeit rationale Arithmetik
    ratio(C++11)
    Arithmetik
    Original:
    Arithmetic
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    ratio_add(C++11)
    ratio_subtract(C++11)
    ratio_multiply(C++11)
    ratio_divide(C++11)
    Vergleich
    Original:
    Comparison
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    ratio_equal(C++11)
    ratio_not_equal(C++11)
    ratio_less(C++11)
    ratio_less_equal(C++11)
    ratio_greater(C++11)
    ratio_greater_equal(C++11)
     
    Das Klassen-Template std::ratio und zugehörigen Vorlagen bieten Kompilierung rationale Arithmetik-Unterstützung. Jede Instanziierung dieser Vorlage genau eine beliebige endliche rationale Zahl .
    Original:
    The class template std::ratio and associated templates provide compile-time rational arithmetic support. Each instantiation of this template exactly represents any finite rational number.
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    Compile-time Fraktionen

    Defined in header <ratio>
    stellt exakte rationale Fraktion
    Original:
    represents exact rational fraction
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    (Klassen-Template)
    Mehrere Convenience typedefs, die auf die SI-Verhältnisse entsprechen, werden von der Standard-Bibliothek zur Verfügung:
    Original:
    Several convenience typedefs that correspond to the SI ratios are provided by the standard library:
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    Defined in header <ratio>
    Type
    Original:
    Type
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    		 Definition
    yocto
    std::ratio<1, 1000000000000000000000000>, wenn std::intmax_t können den Nenner darstellen
    Original:
    std::ratio<1, 1000000000000000000000000>, if std::intmax_t can represent the denominator
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    zepto
    std::ratio<1, 1000000000000000000000>, wenn std::intmax_t können den Nenner darstellen
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    std::ratio<1, 1000000000000000000000>, if std::intmax_t can represent the denominator
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    atto std::ratio<1, 1000000000000000000>
    femto std::ratio<1, 1000000000000000>
    pico std::ratio<1, 1000000000000>
    nano std::ratio<1, 1000000000>
    micro std::ratio<1, 1000000>
    milli std::ratio<1, 1000>
    centi std::ratio<1, 100>
    deci std::ratio<1, 10>
    deca std::ratio<10, 1>
    hecto std::ratio<100, 1>
    kilo std::ratio<1000, 1>
    mega std::ratio<1000000, 1>
    giga std::ratio<1000000000, 1>
    tera std::ratio<1000000000000, 1>
    peta std::ratio<1000000000000000, 1>
    exa std::ratio<1000000000000000000, 1>
    zetta
    std::ratio<1000000000000000000000, 1>, wenn std::intmax_t können den Zähler darstellen
    Original:
    std::ratio<1000000000000000000000, 1>, if std::intmax_t can represent the numerator
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    yotta
    std::ratio<1000000000000000000000000, 1>, wenn std::intmax_t können den Zähler darstellen
    Original:
    std::ratio<1000000000000000000000000, 1>, if std::intmax_t can represent the numerator
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    Compile-time rationale Arithmetik

    Mehrere Klassen-Templates, die arithmetische Operationen auf ratio Objekten zur Compile-Zeit zur Verfügung .
    Original:
    Several class templates, that perform arithmetic operations on ratio objects at compile-time are provided.
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    Vorlage:cpp/numeric/ratio/dcl list ratio addVorlage:cpp/numeric/ratio/dcl list ratio subtractVorlage:cpp/numeric/ratio/dcl list ratio multiplyVorlage:cpp/numeric/ratio/dcl list ratio divide
    Defined in header <ratio>

    Compile-time rationale Vergleich

    Mehrere Klassen-Templates, die einen Vergleich Operationen auf ratio Objekten zur Compile-Zeit zur Verfügung .
    Original:
    Several class templates, that perform comparison operations on ratio objects at compile-time are provided.
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    Vorlage:cpp/numeric/ratio/dcl list ratio equalVorlage:cpp/numeric/ratio/dcl list ratio not equalVorlage:cpp/numeric/ratio/dcl list ratio lessVorlage:cpp/numeric/ratio/dcl list ratio less equalVorlage:cpp/numeric/ratio/dcl list ratio greaterVorlage:cpp/numeric/ratio/dcl list ratio greater equal
    Defined in header <ratio>