1 /** 2 * D header file for C99. 3 * 4 * $(C_HEADER_DESCRIPTION pubs.opengroup.org/onlinepubs/009695399/basedefs/_complex.h.html, _complex.h) 5 * 6 * Copyright: Copyright Sean Kelly 2005 - 2009. 7 * License: Distributed under the 8 * $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost Software License 1.0). 9 * (See accompanying file LICENSE) 10 * Authors: Sean Kelly 11 * Source: $(DRUNTIMESRC core/stdc/_complex.d) 12 * Standards: ISO/IEC 9899:1999 (E) 13 */ 14 15 module core.stdc.complex; 16 17 extern (C): 18 @trusted: // All of these operate on floating point values only. 19 nothrow: 20 @nogc: 21 22 /// 23 alias creal complex; 24 /// 25 alias ireal imaginary; 26 /// 27 cdouble cacos(cdouble z); 28 /// 29 cfloat cacosf(cfloat z); 30 /// 31 creal cacosl(creal z); 32 33 /// 34 cdouble casin(cdouble z); 35 /// 36 cfloat casinf(cfloat z); 37 /// 38 creal casinl(creal z); 39 40 /// 41 cdouble catan(cdouble z); 42 /// 43 cfloat catanf(cfloat z); 44 /// 45 creal catanl(creal z); 46 47 /// 48 cdouble ccos(cdouble z); 49 /// 50 cfloat ccosf(cfloat z); 51 /// 52 creal ccosl(creal z); 53 54 /// 55 cdouble csin(cdouble z); 56 /// 57 cfloat csinf(cfloat z); 58 /// 59 creal csinl(creal z); 60 61 /// 62 cdouble ctan(cdouble z); 63 /// 64 cfloat ctanf(cfloat z); 65 /// 66 creal ctanl(creal z); 67 68 /// 69 cdouble cacosh(cdouble z); 70 /// 71 cfloat cacoshf(cfloat z); 72 /// 73 creal cacoshl(creal z); 74 75 /// 76 cdouble casinh(cdouble z); 77 /// 78 cfloat casinhf(cfloat z); 79 /// 80 creal casinhl(creal z); 81 82 /// 83 cdouble catanh(cdouble z); 84 /// 85 cfloat catanhf(cfloat z); 86 /// 87 creal catanhl(creal z); 88 89 /// 90 cdouble ccosh(cdouble z); 91 /// 92 cfloat ccoshf(cfloat z); 93 /// 94 creal ccoshl(creal z); 95 96 /// 97 cdouble csinh(cdouble z); 98 /// 99 cfloat csinhf(cfloat z); 100 /// 101 creal csinhl(creal z); 102 103 /// 104 cdouble ctanh(cdouble z); 105 /// 106 cfloat ctanhf(cfloat z); 107 /// 108 creal ctanhl(creal z); 109 110 /// 111 cdouble cexp(cdouble z); 112 /// 113 cfloat cexpf(cfloat z); 114 /// 115 creal cexpl(creal z); 116 117 /// 118 cdouble clog(cdouble z); 119 /// 120 cfloat clogf(cfloat z); 121 /// 122 creal clogl(creal z); 123 124 /// 125 double cabs(cdouble z); 126 /// 127 float cabsf(cfloat z); 128 /// 129 real cabsl(creal z); 130 131 /// 132 cdouble cpow(cdouble x, cdouble y); 133 /// 134 cfloat cpowf(cfloat x, cfloat y); 135 /// 136 creal cpowl(creal x, creal y); 137 138 /// 139 cdouble csqrt(cdouble z); 140 /// 141 cfloat csqrtf(cfloat z); 142 /// 143 creal csqrtl(creal z); 144 145 /// 146 double carg(cdouble z); 147 /// 148 float cargf(cfloat z); 149 /// 150 real cargl(creal z); 151 152 /// 153 double cimag(cdouble z); 154 /// 155 float cimagf(cfloat z); 156 /// 157 real cimagl(creal z); 158 159 /// 160 cdouble conj(cdouble z); 161 /// 162 cfloat conjf(cfloat z); 163 /// 164 creal conjl(creal z); 165 166 /// 167 cdouble cproj(cdouble z); 168 /// 169 cfloat cprojf(cfloat z); 170 /// 171 creal cprojl(creal z); 172 173 // double creal(cdouble z); 174 /// 175 float crealf(cfloat z); 176 /// 177 real creall(creal z); 178