标准库标头 <complex.h> (C99)

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C
 
标准库头
 

此标头是复数算术库的一部分。

目录

类型
(C99)
 虚数类型宏
(关键词宏) [编辑]
(C99)
 复数类型宏
(关键词宏) [编辑]
虚数常量
(C99)
 虚数单位常量 i
(宏常量) [编辑]
(C99)
 复数单位常量 i
(宏常量) [编辑]
(C99)
 复数或虚数单位常量 i
(宏常量) [编辑]
操作
(C11)(C11)(C11)
 由实部和虚部构建复数
(宏函数) [编辑]
(C99)(C99)(C99)
 计算复数的实部
(函数) [编辑]
(C99)(C99)(C99)
 计算复数的虚部
(函数) [编辑]
(C99)(C99)(C99)
 计算复数的模（绝对值）
(函数) [编辑]
(C99)(C99)(C99)
 计算复数的辐角
(函数) [编辑]
(C99)(C99)(C99)
 计算共轭复数
(函数) [编辑]
(C99)(C99)(C99)
 计算黎曼球上的投影
(函数) [编辑]
指数函数
(C99)(C99)(C99)
 计算复数的 e 底指数
(函数) [编辑]
(C99)(C99)(C99)
 计算复数的自然对数
(函数) [编辑]
幂函数
(C99)(C99)(C99)
 计算复数幂函数
(函数) [编辑]
(C99)(C99)(C99)
 计算复数平方根
(函数) [编辑]
三角函数
(C99)(C99)(C99)
 计算复数正弦
(函数) [编辑]
(C99)(C99)(C99)
 计算复数余弦
(函数) [编辑]
(C99)(C99)(C99)
 计算复数正切
(函数) [编辑]
(C99)(C99)(C99)
 计算复数反正弦
(函数) [编辑]
(C99)(C99)(C99)
 计算复数反余弦
(函数) [编辑]
(C99)(C99)(C99)
 计算复数反正切
(函数) [编辑]
双曲函数
(C99)(C99)(C99)
 计算复数双曲正弦
(函数) [编辑]
(C99)(C99)(C99)
 计算复双曲余弦
(函数) [编辑]
(C99)(C99)(C99)
 计算复数双曲正切
(函数) [编辑]
(C99)(C99)(C99)
 计算复数反双曲正弦
(函数) [编辑]
(C99)(C99)(C99)
 计算复数反双曲余弦
(函数) [编辑]
(C99)(C99)(C99)
 计算复数反双曲正切
(函数) [编辑]

[编辑] 概要

#define __STDC_VERSION_COMPLEX_H__ 202311L
 
#define complex       _Complex
#define imaginary     /* 由实现定义 */
#define _Imaginary_I  /* 由实现定义 */
#define _Complex_I    /* 由实现定义 */
#define I             _Complex_I
 
#pragma STDC CX_LIMITED_RANGE /*ON OFF 切换开关*/
 
double complex cacos(double complex z);
float complex cacosf(float complex z);
long double complex cacosl(long double complex z);
double complex casin(double complex z);
float complex casinf(float complex z);
long double complex casinl(long double complex z);
double complex catan(double complex z);
float complex catanf(float complex z);
long double complex catanl(long double complex z);
double complex ccos(double complex z);
float complex ccosf(float complex z);
long double complex ccosl(long double complex z);
double complex csin(double complex z);
float complex csinf(float complex z);
long double complex csinl(long double complex z);
double complex ctan(double complex z);
float complex ctanf(float complex z);
long double complex ctanl(long double complex z);
double complex cacosh(double complex z);
float complex cacoshf(float complex z);
long double complex cacoshl(long double complex z);
double complex casinh(double complex z);
float complex casinhf(float complex z);
long double complex casinhl(long double complex z);
double complex catanh(double complex z);
float complex catanhf(float complex z);
long double complex catanhl(long double complex z);
double complex ccosh(double complex z);
float complex ccoshf(float complex z);
long double complex ccoshl(long double complex z);
double complex csinh(double complex z);
float complex csinhf(float complex z);
long double complex csinhl(long double complex z);
double complex ctanh(double complex z);
float complex ctanhf(float complex z);
long double complex ctanhl(long double complex z);
double complex cexp(double complex z);
float complex cexpf(float complex z);
long double complex cexpl(long double complex z);
double complex clog(double complex z);
float complex clogf(float complex z);
long double complex clogl(long double complex z);
double cabs(double complex z);
float cabsf(float complex z);
long double cabsl(long double complex z);
double complex cpow(double complex x, double complex y);
float complex cpowf(float complex x, float complex y);
long double complex cpowl(long double complex x, long double complex y);
double complex csqrt(double complex z);
float complex csqrtf(float complex z);
long double complex csqrtl(long double complex z);
double carg(double complex z);
float cargf(float complex z);
long double cargl(long double complex z);
double cimag(double complex z);
float cimagf(float complex z);
long double cimagl(long double complex z);
double complex CMPLX(double x, double y);
float complex CMPLXF(float x, float y);
long double complex CMPLXL(long double x, long double y);
double complex conj(double complex z);
float complex conjf(float complex z);
long double complex conjl(long double complex z);
double complex cproj(double complex z);
float complex cprojf(float complex z);
long double complex cprojl(long double complex z);
double creal(double complex z);
float crealf(float complex z);
long double creall(long double complex z);
 
// 仅当实现定义了 __STDC_IEC_60559_TYPES__，同时用户代码
// 在对 <complex.h> 的所有包含之前定义了 __STDC_WANT_IEC_60559_TYPES_EXT__：
#ifdef __STDC_WANT_IEC_60559_TYPES_EXT__
/*_FloatN*/ complex /*cacosfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*cacosfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*casinfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*casinfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*catanfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*catanfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*ccosfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*ccosfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*csinfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*csinfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*ctanfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*ctanfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*cacoshfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*cacoshfNx*/( /*_FloatNx*/ complex z);
/*_FloatN*/ complex /*casinhfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*casinhfNx*/( /*_FloatNx*/ complex z);
/*_FloatN*/ complex /*catanhfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*catanhfNx*/( /*_FloatNx*/ complex z);
/*_FloatN*/ complex /*ccoshfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*ccoshfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*csinhfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*csinhfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*ctanhfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*ctanhfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*cexpfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*cexpfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*clogfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*clogfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ /*cabsfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ /*cabsfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*cpowfN*/(/*_FloatN*/ complex x, /*_FloatN*/ complex y);
/*_FloatNx*/ complex /*cpowfNx*/(/*_FloatNx*/ complex x, /*_FloatNx*/ complex y);
/*_FloatN*/ complex /*csqrtfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*csqrtfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ /*cargfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ /*cargfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ /*cimagfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ /*cimagfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*CMPLXFN*/(/*_FloatN*/ x, /*_FloatN*/ y);
/*_FloatNx*/ complex /*CMPLXFNX*/(/*_FloatNx*/ x, /*_FloatNx*/ y);
/*_FloatN*/ complex /*conjfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*conjfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ complex /*cprojfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ complex /*cprojfNx*/(/*_FloatNx*/ complex z);
/*_FloatN*/ /*crealfN*/(/*_FloatN*/ complex z);
/*_FloatNx*/ /*crealfNx*/(/*_FloatNx*/ complex z);
#endif
来自“https://zh.cppreference.com/mwiki/index.php?title=c/header/complex&oldid=98189”