std::atan

 

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Defined in header <cmath>
float       atan( float arg );
double      atan( double arg );
long double atan( long double arg );
double      atan( Integral arg );		(desde C++11)

Calcula la tangente del arco de arg

Original:

Computes arc tangent of arg

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Parámetros

arg

-

flotando valor en puntos 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.

Valor de retorno

arco tangente de arg en radianes en el intervalo de radianes [-π/2; π/2] .

Original:

arc tangent of arg in radians in the range of [-π/2; π/2] radians.

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Ver también

atan2	arco tangente, usando signos para determinar cuadrantes Original: arc tangent, using signs to determine quadrants The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función)
asin	calcula arcoseno (arcsin(x)) Original: computes arc sine (arcsin(x)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función)
acos	calcula arco coseno (arccos(x)) Original: computes arc cosine (arccos(x)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función)
tan	calcula la tangente (tan(x)) Original: computes tangent (tan(x)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función)
atan(std::complex) (C++11)	computes arc tangent of a complex number (arctan(z)) (función de plantilla)
atan(std::valarray)	se aplica la std::atan función a cada elemento de valarray Original: applies the function std::atan to each element of valarray The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función de plantilla)