std::valarray::cshift

 

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std::valarray

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valarray::valarray valarray::~valarray valarray::operator= valarray::operator[] valarray::swap valarray::size valarray::resize valarray::sum valarray::min valarray::max valarray::shift valarray::cshift valarray::apply	valarray::operator+ valarray::operator- valarray::operator~ valarray::operator! valarray::operator+= valarray::operator-= valarray::operator*= valarray::operator/= valarray::operator%= valarray::operator&= valarray::operator|= valarray::operator^= valarray::operator<<= valarray::operator>>=
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swap (C++11) begin (C++11) end (C++11) abs exp log log10 pow sqrt sin cos tan asin acos atan atan2 sinh cosh tanh	operator* operator/ operator% operator+ operator- operator^ None operator& operator| operator<< operator>> operator&& operator None operator== operator!= operator< operator> operator<= operator>=
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slice_array gslice_array indirect_array	slice gslice mask_array

 

valarray<T> cshift(int count )const;

Gibt ein neues valarray der gleichen Größe mit Elementen, deren Positionen kreisförmig von count Elemente verschoben. Die neue Position der einzelnen Elemente ist (i−count) mod s wo i die vorherige Position ist und s ist size() .

Original:

Returns a new valarray of the same size with elements whose positions are shifted circularly by count elements. The new position of each element is (i−count) mod s where i is the previous position and s is size().

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Parameter

count

-

Anzahl der Positionen, um die Elemente zu verschieben Original: number of positions to shift the elements by The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Rückgabewert

Die daraus resultierende valarray mit zirkular verschoben Elementen .

Original:

The resulting valarray with circularly shifted elements.

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Notes

Die Funktion kann mit dem Rückgabetyp anders std::valarray umgesetzt werden. In diesem Fall weist die Ersetzungsart die folgenden Eigenschaften:

Original:

The function can be implemented with the return type different from std::valarray. In this case, the replacement type has the following properties:

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• Alle const Elementfunktionen std::valarray bereitgestellt werden .

  Original:

  All const member functions of std::valarray are provided.

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• std::valarray, std::slice_array, std::gslice_array, std::mask_array und std::indirect_array kann aus dem Ersatz-Typ gebaut werden .

  Original:

  std::valarray, std::slice_array, std::gslice_array, std::mask_array and std::indirect_array can be constructed from the replacement type.

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• Alle Funktionen Annehmen eines Argumente des Typs conststd::valarray& sollten auch akzeptieren, den Austausch Typ .

  Original:

  All functions accepting a arguments of type conststd::valarray& should also accept the replacement type.

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• Alle Funktionen mit zwei Parametern vom Typ conststd::valarray& sollten akzeptieren, jede Kombination von conststd::valarray& und den Ersatz Typ .

  Original:

  All functions accepting two arguments of type conststd::valarray& should accept every combination of conststd::valarray& and the replacement type.

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Siehe auch

shift	Nullfüllung verschieben die Elemente des valarray Original: zero-filling shift the elements of the valarray The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (öffentliche Elementfunktion)