Пространства имён
Варианты
Действия

csqrtf, csqrt, csqrtl

Материал из cppreference.com

 
 
 
Комплекс арифметическое число
Типы и мнимой постоянной
Original:
Types and the imaginary constant
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Манипуляции
Original:
Manipulation
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Степенная и экспоненциальная функции
Original:
Power and exponential functions
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cpow
csqrt
Тригонометрические функции
Original:
Trigonometric functions
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Гиперболические функции
Original:
Hyperbolic functions
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Заголовочный файл <complex.h>
float complex       csqrtf( float complex z );
(начиная с C99)
doulbe complex      csqrt( double complex z );
(начиная с C99)
long double complex csqrtl( long double complex z );
(начиная с C99)
Вычисляет комплекса квадратный корень из z с разрезом вдоль отрицательной действительной оси.
Original:
Computes the complex square root of z with branch cut along the negative real axis.
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Содержание

[править] Параметры

z -
комплексного аргумента
Original:
complex argument
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[править] Возвращаемое значение

Комплекс квадратный корень из z в интервале [0; +∞) вдоль действительной оси и в интервале (−∞; +∞) вдоль мнимой оси.
Original:
The complex square root of z in the interval [0; +∞) along the real axis and in the interval (−∞; +∞) along the imaginary axis.
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[править] Пример

[править] См. также

(C99)
(C99)
(C99)
вычисляет сложной степенной функции
Original:
computes the complex power function
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(функция) [edit]