◐ Shell clean mode source ↗

std::fdim – cppreference.com

Aus cppreference.com

<metanoindex/>

<tbody> </tbody>

definiert in Header `<cmath>`

`float fdim( float x, float y );`	(1)	(seit C++11)

`double fdim( double x, double y );`	(2)	(seit C++11)

`long double fdim( long double x, long double y );`	(3)	(seit C++11)

`Promoted fdim( Arithmetic x, Arithmetic y );`	(4)	(seit C++11)

Gibt die positive Differenz zwischen x und y .

Original:

Returns the positive difference between x and y.

The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Dies könnte als fmax (x - y, 0) umgesetzt werden, so dass, wenn x ≤ y, das Ergebnis ist immer gleich 0, sonst ist es x - y .

Original:

This could be implemented as fmax (x - y, 0), so if x ≤ y, the result is always equals to 0, otherwise it is x - y.

The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

4)

Wenn ein Argument hat integralen Typ, wird es double gegossen. Wenn ein anderes Argument long double ist, dann ist der Rückgabetyp long double ist, sonst ist es double .

Original:

If any argument has integral type, it is cast to double. If any other argument is long double, then the return type is long double, otherwise it is double.

The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Parameter

x, y

-

Floating-Point-Wert

Original:

floating point value

The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Rückgabewert

Die positive Differenz Wert .

Original:

The positive difference value.

The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Siehe auch


	berechnet Absolutwert eines Integralwerts (\|x\|) Original: computes absolute value of an integral value (\|x\|) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

	größere von zwei Fließkommazahlen Original: larger of two floating point values The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]