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    atan2

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    C
     
    Numerics
     
    Gemeinsame mathematischen Funktionen
    Funktionen
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    Functions
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    Grundlegende Bedienung
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    Basic operations
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    remainder(C99)
    remquo(C99)
    fma(C99)
    fmax(C99)
    fmin(C99)
    fdim(C99)
    nan
    nanf
    nanl    		(C99)
    (C99)
    (C99)
    Exponentialfunktionen
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    Exponential functions
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    exp
    exp2(C99)
    expm1(C99)
    Power-Funktionen
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    Power functions
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    Trigonometrische und hyperbolische Funktionen
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    Trigonometric and hyperbolic functions
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    Fehler-und Gamma-Funktionen
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    Error and gamma functions
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    erf(C99)
    erfc(C99)
    lgamma(C99)
    tgamma(C99)
    Nächste ganze Zahl Fließkomma-Operationen
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    Nearest integer floating point operations
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    trunc(C99)
    nearbyint(C99)
    rint
    lrint
    llrint    		(C99)
    (C99)
    (C99)
    Floating-Point-Manipulation Funktionen
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    Floating point manipulation functions
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    ldexp
    scalbn
    scalbln    		(C99)
    (C99)
    ilogb(C99)
    logb(C99)
    Klassifizierung
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    Classification
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    fpclassify(C99)
    isfinite(C99)
    isinf(C99)
    isnan(C99)
    isnormal(C99)
    signbit(C99)
    Makro Konstanten
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    Macro constants
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    definiert in Header <math.h>
    float       atan2f(float y, float x );
    double      atan2(double y, double x );
    longdouble atan2l(longdouble y, longdouble x );
    Berechnet den Arcustangens von y/x der Benutzung der Zeichen von Argumenten korrekt zu bestimmen Quadranten .
    Original:
    Computes the inverse tangent of y/x using the signs of arguments to correctly determine quadrant.
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    Inhaltsverzeichnis

    [Bearbeiten]Parameter

    x, y -
    Floating-Point-Wert
    Original:
    floating point value
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    [Bearbeiten]Rückgabewert

    Arcustangens y/x im Bogenmaß im Bereich von [-π; π] Bogenmaß .
    Original:
    Arc tangent of y/x in radians in the range of [-π; π] radians.
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    [Bearbeiten]Beispiel

    This section is incomplete
    Reason: no example

    [Bearbeiten]Siehe auch

    berechnet Arcustangens (arctan(x))
    Original:
    computes arc tangent (arctan(x))
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    (Funktion)[edit]
    berechnet Arcussinus (arcsin(x))
    Original:
    computes arc sine (arcsin(x))
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    (Funktion)[edit]
    berechnet Arcuscosinus (arccos(x))
    Original:
    computes arc cosine (arccos(x))
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    (Funktion)[edit]
    berechnet Tangente (tan(x))
    Original:
    computes tangent (tan(x))
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    (Funktion)[edit]
    C++ documentation for atan2
    Von „https://de.cppreference.com/mwiki/index.php?title=c/numeric/math/atan2&oldid=26024“
    close