標準庫標頭檔案 <complex.h> (C99)

 

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標準庫標頭檔案

<assert.h> <complex.h> (C99) <ctype.h> <errno.h> <fenv.h> (C99) <float.h> <inttypes.h> (C99)     <iso646.h> (C95) <limits.h> <locale.h> <math.h>

<setjmp.h> <signal.h> <stdalign.h> (C11*) <stdarg.h> <stdatomic.h> (C11)     <stdbit.h> (C23) <stdbool.h> (C99*) <stdckdint.h> (C23) <stddef.h> <stdint.h> (C99) <stdio.h>

<stdlib.h> <stdmchar.h> (C29) <stdnoreturn.h> (C11*) <string.h> <tgmath.h> (C99) <threads.h> (C11) <time.h> <uchar.h> (C11) <wchar.h> (C95) <wctype.h> (C95)

 

此標頭檔案是複數算術庫的一部分。

型別
imaginary (C99)	虛數型別宏 (關鍵詞宏)
complex (C99)	複數型別宏 (關鍵詞宏)
虛常數
_Imaginary_I (C99)	虛數單位常量 i (宏常量)
_Complex_I (C99)	複數單位常量 i (宏常量)
I (C99)	複數或虛數單位常量 i (宏常量)
操作
CMPLXCMPLXFCMPLXL (C11)(C11)(C11)	從實部和虛部構造複數 (函式宏)
crealcrealfcreall (C99)(C99)(C99)	計算複數的實部 (函式)
cimagcimagfcimagl (C99)(C99)(C99)	計算複數的虛部 (函式)
cabscabsfcabsl (C99)(C99)(C99)	計算複數的模 (函式)
cargcargfcargl (C99)(C99)(C99)	計算複數的幅角 (函式)
conjconjfconjl (C99)(C99)(C99)	計算複共軛 (函式)
cprojcprojfcprojl (C99)(C99)(C99)	計算黎曼球上的投影 (函式)
指數函式
cexpcexpfcexpl (C99)(C99)(C99)	計算複數以 e 為底的指數 (函式)
clogclogfclogl (C99)(C99)(C99)	計算複數自然對數 (函式)
冪函式
cpowcpowfcpowl (C99)(C99)(C99)	計算複數冪函式 (函式)
csqrtcsqrtfcsqrtl (C99)(C99)(C99)	計算復平方根 (函式)
三角函式
csincsinfcsinl (C99)(C99)(C99)	計算復正弦 (函式)
ccosccosfccosl (C99)(C99)(C99)	計算復餘弦 (函式)
ctanctanfctanl (C99)(C99)(C99)	計算復正切 (函式)
casincasinfcasinl (C99)(C99)(C99)	計算復反正弦 (函式)
cacoscacosfcacosl (C99)(C99)(C99)	計算復反餘弦 (函式)
catancatanfcatanl (C99)(C99)(C99)	計算復反正切 (函式)
雙曲函式
csinhcsinhfcsinhl (C99)(C99)(C99)	計算復雙曲正弦 (函式)
ccoshccoshfccoshl (C99)(C99)(C99)	計算復雙曲餘弦 (函式)
ctanhctanhfctanhl (C99)(C99)(C99)	計算復雙曲正切 (函式)
casinhcasinhfcasinhl (C99)(C99)(C99)	計算復反雙曲正弦 (函式)
cacoshcacoshfcacoshl (C99)(C99)(C99)	計算復反雙曲餘弦 (函式)
catanhcatanhfcatanhl (C99)(C99)(C99)	計算復反雙曲正切 (函式)

提要

#define __STDC_VERSION_COMPLEX_H__ 202311L
 
#define complex       _Complex
#define imaginary     /* implementation-defined */
#define _Imaginary_I  /* implementation-defined */
#define _Complex_I    /* implementation-defined */
#define I             _Complex_I
 
#pragma STDC CX_LIMITED_RANGE /*on-off-switch*/
 
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);
 
// Only if the implementation defines __STDC_IEC_60559_TYPES__ and additionally the user
// code defines __STDC_WANT_IEC_60559_TYPES_EXT__ before any inclusion of <complex.h>:
#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