39 #pragma GCC system_header 44 #define _GLIBCXX_INCLUDE_NEXT_C_HEADERS 45 #include_next <math.h> 46 #undef _GLIBCXX_INCLUDE_NEXT_C_HEADERS 49 #ifndef _GLIBCXX_CMATH 50 #define _GLIBCXX_CMATH 1 79 namespace std _GLIBCXX_VISIBILITY(default)
81 _GLIBCXX_BEGIN_NAMESPACE_VERSION
85 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 86 inline _GLIBCXX_CONSTEXPR
float 88 {
return __builtin_acosf(__x); }
90 inline _GLIBCXX_CONSTEXPR
long double 92 {
return __builtin_acosl(__x); }
95 template<
typename _Tp>
96 inline _GLIBCXX_CONSTEXPR
97 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
100 {
return __builtin_acos(__x); }
104 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 105 inline _GLIBCXX_CONSTEXPR
float 107 {
return __builtin_asinf(__x); }
109 inline _GLIBCXX_CONSTEXPR
long double 110 asin(
long double __x)
111 {
return __builtin_asinl(__x); }
114 template<
typename _Tp>
115 inline _GLIBCXX_CONSTEXPR
116 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
119 {
return __builtin_asin(__x); }
123 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 124 inline _GLIBCXX_CONSTEXPR
float 126 {
return __builtin_atanf(__x); }
128 inline _GLIBCXX_CONSTEXPR
long double 129 atan(
long double __x)
130 {
return __builtin_atanl(__x); }
133 template<
typename _Tp>
134 inline _GLIBCXX_CONSTEXPR
135 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
138 {
return __builtin_atan(__x); }
142 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 143 inline _GLIBCXX_CONSTEXPR
float 144 atan2(
float __y,
float __x)
145 {
return __builtin_atan2f(__y, __x); }
147 inline _GLIBCXX_CONSTEXPR
long double 148 atan2(
long double __y,
long double __x)
149 {
return __builtin_atan2l(__y, __x); }
152 template<
typename _Tp,
typename _Up>
153 inline _GLIBCXX_CONSTEXPR
154 typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
155 atan2(_Tp __y, _Up __x)
157 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
158 return atan2(__type(__y), __type(__x));
163 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 164 inline _GLIBCXX_CONSTEXPR
float 166 {
return __builtin_ceilf(__x); }
168 inline _GLIBCXX_CONSTEXPR
long double 169 ceil(
long double __x)
170 {
return __builtin_ceill(__x); }
173 template<
typename _Tp>
174 inline _GLIBCXX_CONSTEXPR
175 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
178 {
return __builtin_ceil(__x); }
182 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 183 inline _GLIBCXX_CONSTEXPR
float 185 {
return __builtin_cosf(__x); }
187 inline _GLIBCXX_CONSTEXPR
long double 189 {
return __builtin_cosl(__x); }
192 template<
typename _Tp>
193 inline _GLIBCXX_CONSTEXPR
194 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
197 {
return __builtin_cos(__x); }
201 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 202 inline _GLIBCXX_CONSTEXPR
float 204 {
return __builtin_coshf(__x); }
206 inline _GLIBCXX_CONSTEXPR
long double 207 cosh(
long double __x)
208 {
return __builtin_coshl(__x); }
211 template<
typename _Tp>
212 inline _GLIBCXX_CONSTEXPR
213 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
216 {
return __builtin_cosh(__x); }
220 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 221 inline _GLIBCXX_CONSTEXPR
float 223 {
return __builtin_expf(__x); }
225 inline _GLIBCXX_CONSTEXPR
long double 227 {
return __builtin_expl(__x); }
230 template<
typename _Tp>
231 inline _GLIBCXX_CONSTEXPR
232 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
235 {
return __builtin_exp(__x); }
239 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 240 inline _GLIBCXX_CONSTEXPR
float 242 {
return __builtin_fabsf(__x); }
244 inline _GLIBCXX_CONSTEXPR
long double 245 fabs(
long double __x)
246 {
return __builtin_fabsl(__x); }
249 template<
typename _Tp>
250 inline _GLIBCXX_CONSTEXPR
251 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
254 {
return __builtin_fabs(__x); }
258 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 259 inline _GLIBCXX_CONSTEXPR
float 261 {
return __builtin_floorf(__x); }
263 inline _GLIBCXX_CONSTEXPR
long double 264 floor(
long double __x)
265 {
return __builtin_floorl(__x); }
268 template<
typename _Tp>
269 inline _GLIBCXX_CONSTEXPR
270 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
273 {
return __builtin_floor(__x); }
277 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 278 inline _GLIBCXX_CONSTEXPR
float 279 fmod(
float __x,
float __y)
280 {
return __builtin_fmodf(__x, __y); }
282 inline _GLIBCXX_CONSTEXPR
long double 283 fmod(
long double __x,
long double __y)
284 {
return __builtin_fmodl(__x, __y); }
287 template<
typename _Tp,
typename _Up>
288 inline _GLIBCXX_CONSTEXPR
289 typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
290 fmod(_Tp __x, _Up __y)
292 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
293 return fmod(__type(__x), __type(__y));
298 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 300 frexp(
float __x,
int* __exp)
301 {
return __builtin_frexpf(__x, __exp); }
304 frexp(
long double __x,
int* __exp)
305 {
return __builtin_frexpl(__x, __exp); }
308 template<
typename _Tp>
309 inline _GLIBCXX_CONSTEXPR
310 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
312 frexp(_Tp __x,
int* __exp)
313 {
return __builtin_frexp(__x, __exp); }
317 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 318 inline _GLIBCXX_CONSTEXPR
float 319 ldexp(
float __x,
int __exp)
320 {
return __builtin_ldexpf(__x, __exp); }
322 inline _GLIBCXX_CONSTEXPR
long double 323 ldexp(
long double __x,
int __exp)
324 {
return __builtin_ldexpl(__x, __exp); }
327 template<
typename _Tp>
328 inline _GLIBCXX_CONSTEXPR
329 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
331 ldexp(_Tp __x,
int __exp)
332 {
return __builtin_ldexp(__x, __exp); }
336 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 337 inline _GLIBCXX_CONSTEXPR
float 339 {
return __builtin_logf(__x); }
341 inline _GLIBCXX_CONSTEXPR
long double 343 {
return __builtin_logl(__x); }
346 template<
typename _Tp>
347 inline _GLIBCXX_CONSTEXPR
348 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
351 {
return __builtin_log(__x); }
355 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 356 inline _GLIBCXX_CONSTEXPR
float 358 {
return __builtin_log10f(__x); }
360 inline _GLIBCXX_CONSTEXPR
long double 361 log10(
long double __x)
362 {
return __builtin_log10l(__x); }
365 template<
typename _Tp>
366 inline _GLIBCXX_CONSTEXPR
367 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
370 {
return __builtin_log10(__x); }
374 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 376 modf(
float __x,
float* __iptr)
377 {
return __builtin_modff(__x, __iptr); }
380 modf(
long double __x,
long double* __iptr)
381 {
return __builtin_modfl(__x, __iptr); }
386 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 387 inline _GLIBCXX_CONSTEXPR
float 388 pow(
float __x,
float __y)
389 {
return __builtin_powf(__x, __y); }
391 inline _GLIBCXX_CONSTEXPR
long double 392 pow(
long double __x,
long double __y)
393 {
return __builtin_powl(__x, __y); }
395 #if __cplusplus < 201103L 399 pow(
double __x,
int __i)
400 {
return __builtin_powi(__x, __i); }
403 pow(
float __x,
int __n)
404 {
return __builtin_powif(__x, __n); }
407 pow(
long double __x,
int __n)
408 {
return __builtin_powil(__x, __n); }
412 template<
typename _Tp,
typename _Up>
413 inline _GLIBCXX_CONSTEXPR
414 typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
415 pow(_Tp __x, _Up __y)
417 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
418 return pow(__type(__x), __type(__y));
423 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 424 inline _GLIBCXX_CONSTEXPR
float 426 {
return __builtin_sinf(__x); }
428 inline _GLIBCXX_CONSTEXPR
long double 430 {
return __builtin_sinl(__x); }
433 template<
typename _Tp>
434 inline _GLIBCXX_CONSTEXPR
435 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
438 {
return __builtin_sin(__x); }
442 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 443 inline _GLIBCXX_CONSTEXPR
float 445 {
return __builtin_sinhf(__x); }
447 inline _GLIBCXX_CONSTEXPR
long double 448 sinh(
long double __x)
449 {
return __builtin_sinhl(__x); }
452 template<
typename _Tp>
453 inline _GLIBCXX_CONSTEXPR
454 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
457 {
return __builtin_sinh(__x); }
461 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 462 inline _GLIBCXX_CONSTEXPR
float 464 {
return __builtin_sqrtf(__x); }
466 inline _GLIBCXX_CONSTEXPR
long double 467 sqrt(
long double __x)
468 {
return __builtin_sqrtl(__x); }
471 template<
typename _Tp>
472 inline _GLIBCXX_CONSTEXPR
473 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
476 {
return __builtin_sqrt(__x); }
480 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 481 inline _GLIBCXX_CONSTEXPR
float 483 {
return __builtin_tanf(__x); }
485 inline _GLIBCXX_CONSTEXPR
long double 487 {
return __builtin_tanl(__x); }
490 template<
typename _Tp>
491 inline _GLIBCXX_CONSTEXPR
492 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
495 {
return __builtin_tan(__x); }
499 #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO 500 inline _GLIBCXX_CONSTEXPR
float 502 {
return __builtin_tanhf(__x); }
504 inline _GLIBCXX_CONSTEXPR
long double 505 tanh(
long double __x)
506 {
return __builtin_tanhl(__x); }
509 template<
typename _Tp>
510 inline _GLIBCXX_CONSTEXPR
511 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
514 {
return __builtin_tanh(__x); }
516 _GLIBCXX_END_NAMESPACE_VERSION
519 #if _GLIBCXX_USE_C99_MATH 520 #if !_GLIBCXX_USE_C99_FP_MACROS_DYNAMIC 530 #undef isgreaterequal 536 namespace std _GLIBCXX_VISIBILITY(default)
538 _GLIBCXX_BEGIN_NAMESPACE_VERSION
540 #if __cplusplus >= 201103L 542 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 544 fpclassify(
float __x)
545 {
return __builtin_fpclassify(FP_NAN, FP_INFINITE, FP_NORMAL,
546 FP_SUBNORMAL, FP_ZERO, __x); }
549 fpclassify(
double __x)
550 {
return __builtin_fpclassify(FP_NAN, FP_INFINITE, FP_NORMAL,
551 FP_SUBNORMAL, FP_ZERO, __x); }
554 fpclassify(
long double __x)
555 {
return __builtin_fpclassify(FP_NAN, FP_INFINITE, FP_NORMAL,
556 FP_SUBNORMAL, FP_ZERO, __x); }
559 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 560 template<
typename _Tp>
561 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
564 {
return __x != 0 ? FP_NORMAL : FP_ZERO; }
567 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 570 {
return __builtin_isfinite(__x); }
574 {
return __builtin_isfinite(__x); }
577 isfinite(
long double __x)
578 {
return __builtin_isfinite(__x); }
581 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 582 template<
typename _Tp>
583 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
589 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 592 {
return __builtin_isinf(__x); }
594 #if _GLIBCXX_HAVE_OBSOLETE_ISINF \ 595 && !_GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC 600 {
return __builtin_isinf(__x); }
604 isinf(
long double __x)
605 {
return __builtin_isinf(__x); }
608 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 609 template<
typename _Tp>
610 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
616 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 619 {
return __builtin_isnan(__x); }
621 #if _GLIBCXX_HAVE_OBSOLETE_ISNAN \ 622 && !_GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC 627 {
return __builtin_isnan(__x); }
631 isnan(
long double __x)
632 {
return __builtin_isnan(__x); }
635 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 636 template<
typename _Tp>
637 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
643 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 646 {
return __builtin_isnormal(__x); }
650 {
return __builtin_isnormal(__x); }
653 isnormal(
long double __x)
654 {
return __builtin_isnormal(__x); }
657 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 658 template<
typename _Tp>
659 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
662 {
return __x != 0 ?
true :
false; }
665 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 669 {
return __builtin_signbit(__x); }
673 {
return __builtin_signbit(__x); }
676 signbit(
long double __x)
677 {
return __builtin_signbit(__x); }
680 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 681 template<
typename _Tp>
682 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
685 {
return __x < 0 ?
true :
false; }
688 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 690 isgreater(
float __x,
float __y)
691 {
return __builtin_isgreater(__x, __y); }
694 isgreater(
double __x,
double __y)
695 {
return __builtin_isgreater(__x, __y); }
698 isgreater(
long double __x,
long double __y)
699 {
return __builtin_isgreater(__x, __y); }
702 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 703 template<
typename _Tp,
typename _Up>
705 __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
706 && __is_arithmetic<_Up>::__value),
bool>::__type
707 isgreater(_Tp __x, _Up __y)
709 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
710 return __builtin_isgreater(__type(__x), __type(__y));
714 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 716 isgreaterequal(
float __x,
float __y)
717 {
return __builtin_isgreaterequal(__x, __y); }
720 isgreaterequal(
double __x,
double __y)
721 {
return __builtin_isgreaterequal(__x, __y); }
724 isgreaterequal(
long double __x,
long double __y)
725 {
return __builtin_isgreaterequal(__x, __y); }
728 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 729 template<
typename _Tp,
typename _Up>
731 __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
732 && __is_arithmetic<_Up>::__value),
bool>::__type
733 isgreaterequal(_Tp __x, _Up __y)
735 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
736 return __builtin_isgreaterequal(__type(__x), __type(__y));
740 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 742 isless(
float __x,
float __y)
743 {
return __builtin_isless(__x, __y); }
746 isless(
double __x,
double __y)
747 {
return __builtin_isless(__x, __y); }
750 isless(
long double __x,
long double __y)
751 {
return __builtin_isless(__x, __y); }
754 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 755 template<
typename _Tp,
typename _Up>
757 __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
758 && __is_arithmetic<_Up>::__value),
bool>::__type
759 isless(_Tp __x, _Up __y)
761 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
762 return __builtin_isless(__type(__x), __type(__y));
766 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 768 islessequal(
float __x,
float __y)
769 {
return __builtin_islessequal(__x, __y); }
772 islessequal(
double __x,
double __y)
773 {
return __builtin_islessequal(__x, __y); }
776 islessequal(
long double __x,
long double __y)
777 {
return __builtin_islessequal(__x, __y); }
780 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 781 template<
typename _Tp,
typename _Up>
783 __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
784 && __is_arithmetic<_Up>::__value),
bool>::__type
785 islessequal(_Tp __x, _Up __y)
787 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
788 return __builtin_islessequal(__type(__x), __type(__y));
792 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 794 islessgreater(
float __x,
float __y)
795 {
return __builtin_islessgreater(__x, __y); }
798 islessgreater(
double __x,
double __y)
799 {
return __builtin_islessgreater(__x, __y); }
802 islessgreater(
long double __x,
long double __y)
803 {
return __builtin_islessgreater(__x, __y); }
806 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 807 template<
typename _Tp,
typename _Up>
809 __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
810 && __is_arithmetic<_Up>::__value),
bool>::__type
811 islessgreater(_Tp __x, _Up __y)
813 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
814 return __builtin_islessgreater(__type(__x), __type(__y));
818 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 820 isunordered(
float __x,
float __y)
821 {
return __builtin_isunordered(__x, __y); }
824 isunordered(
double __x,
double __y)
825 {
return __builtin_isunordered(__x, __y); }
828 isunordered(
long double __x,
long double __y)
829 {
return __builtin_isunordered(__x, __y); }
832 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 833 template<
typename _Tp,
typename _Up>
835 __gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
836 && __is_arithmetic<_Up>::__value),
bool>::__type
837 isunordered(_Tp __x, _Up __y)
839 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
840 return __builtin_isunordered(__type(__x), __type(__y));
846 template<
typename _Tp>
847 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
851 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
852 return __builtin_fpclassify(FP_NAN, FP_INFINITE, FP_NORMAL,
853 FP_SUBNORMAL, FP_ZERO, __type(__f));
856 template<
typename _Tp>
857 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
861 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
862 return __builtin_isfinite(__type(__f));
865 template<
typename _Tp>
866 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
870 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
871 return __builtin_isinf(__type(__f));
874 template<
typename _Tp>
875 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
879 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
880 return __builtin_isnan(__type(__f));
883 template<
typename _Tp>
884 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
888 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
889 return __builtin_isnormal(__type(__f));
892 template<
typename _Tp>
893 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
897 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
898 return __builtin_signbit(__type(__f));
901 template<
typename _Tp>
902 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
904 isgreater(_Tp __f1, _Tp __f2)
906 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
907 return __builtin_isgreater(__type(__f1), __type(__f2));
910 template<
typename _Tp>
911 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
913 isgreaterequal(_Tp __f1, _Tp __f2)
915 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
916 return __builtin_isgreaterequal(__type(__f1), __type(__f2));
919 template<
typename _Tp>
920 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
922 isless(_Tp __f1, _Tp __f2)
924 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
925 return __builtin_isless(__type(__f1), __type(__f2));
928 template<
typename _Tp>
929 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
931 islessequal(_Tp __f1, _Tp __f2)
933 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
934 return __builtin_islessequal(__type(__f1), __type(__f2));
937 template<
typename _Tp>
938 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
940 islessgreater(_Tp __f1, _Tp __f2)
942 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
943 return __builtin_islessgreater(__type(__f1), __type(__f2));
946 template<
typename _Tp>
947 inline typename __gnu_cxx::__enable_if<__is_arithmetic<_Tp>::__value,
949 isunordered(_Tp __f1, _Tp __f2)
951 typedef typename __gnu_cxx::__promote<_Tp>::__type __type;
952 return __builtin_isunordered(__type(__f1), __type(__f2));
957 _GLIBCXX_END_NAMESPACE_VERSION
963 #if __cplusplus >= 201103L 965 #ifdef _GLIBCXX_USE_C99_MATH_TR1 1073 namespace std _GLIBCXX_VISIBILITY(default)
1075 _GLIBCXX_BEGIN_NAMESPACE_VERSION
1187 using ::nexttowardf;
1188 using ::nexttowardl;
1223 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1226 {
return __builtin_acoshf(__x); }
1228 constexpr
long double 1229 acosh(
long double __x)
1230 {
return __builtin_acoshl(__x); }
1233 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1234 template<
typename _Tp>
1235 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1238 {
return __builtin_acosh(__x); }
1241 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1244 {
return __builtin_asinhf(__x); }
1246 constexpr
long double 1247 asinh(
long double __x)
1248 {
return __builtin_asinhl(__x); }
1251 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1252 template<
typename _Tp>
1253 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1256 {
return __builtin_asinh(__x); }
1259 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1262 {
return __builtin_atanhf(__x); }
1264 constexpr
long double 1265 atanh(
long double __x)
1266 {
return __builtin_atanhl(__x); }
1269 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1270 template<
typename _Tp>
1271 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1274 {
return __builtin_atanh(__x); }
1277 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1280 {
return __builtin_cbrtf(__x); }
1282 constexpr
long double 1283 cbrt(
long double __x)
1284 {
return __builtin_cbrtl(__x); }
1287 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1288 template<
typename _Tp>
1289 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1292 {
return __builtin_cbrt(__x); }
1295 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1297 copysign(
float __x,
float __y)
1298 {
return __builtin_copysignf(__x, __y); }
1300 constexpr
long double 1301 copysign(
long double __x,
long double __y)
1302 {
return __builtin_copysignl(__x, __y); }
1305 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1306 template<
typename _Tp,
typename _Up>
1307 constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
1308 copysign(_Tp __x, _Up __y)
1310 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
1311 return copysign(__type(__x), __type(__y));
1315 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1318 {
return __builtin_erff(__x); }
1320 constexpr
long double 1321 erf(
long double __x)
1322 {
return __builtin_erfl(__x); }
1325 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1326 template<
typename _Tp>
1327 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1330 {
return __builtin_erf(__x); }
1333 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1336 {
return __builtin_erfcf(__x); }
1338 constexpr
long double 1339 erfc(
long double __x)
1340 {
return __builtin_erfcl(__x); }
1343 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1344 template<
typename _Tp>
1345 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1348 {
return __builtin_erfc(__x); }
1351 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1354 {
return __builtin_exp2f(__x); }
1356 constexpr
long double 1357 exp2(
long double __x)
1358 {
return __builtin_exp2l(__x); }
1361 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1362 template<
typename _Tp>
1363 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1366 {
return __builtin_exp2(__x); }
1369 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1372 {
return __builtin_expm1f(__x); }
1374 constexpr
long double 1375 expm1(
long double __x)
1376 {
return __builtin_expm1l(__x); }
1379 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1380 template<
typename _Tp>
1381 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1384 {
return __builtin_expm1(__x); }
1387 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1389 fdim(
float __x,
float __y)
1390 {
return __builtin_fdimf(__x, __y); }
1392 constexpr
long double 1393 fdim(
long double __x,
long double __y)
1394 {
return __builtin_fdiml(__x, __y); }
1397 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1398 template<
typename _Tp,
typename _Up>
1399 constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
1400 fdim(_Tp __x, _Up __y)
1402 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
1403 return fdim(__type(__x), __type(__y));
1407 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1409 fma(
float __x,
float __y,
float __z)
1410 {
return __builtin_fmaf(__x, __y, __z); }
1412 constexpr
long double 1413 fma(
long double __x,
long double __y,
long double __z)
1414 {
return __builtin_fmal(__x, __y, __z); }
1417 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1418 template<
typename _Tp,
typename _Up,
typename _Vp>
1419 constexpr
typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type
1420 fma(_Tp __x, _Up __y, _Vp __z)
1422 typedef typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type __type;
1423 return fma(__type(__x), __type(__y), __type(__z));
1427 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1429 fmax(
float __x,
float __y)
1430 {
return __builtin_fmaxf(__x, __y); }
1432 constexpr
long double 1433 fmax(
long double __x,
long double __y)
1434 {
return __builtin_fmaxl(__x, __y); }
1437 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1438 template<
typename _Tp,
typename _Up>
1439 constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
1440 fmax(_Tp __x, _Up __y)
1442 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
1443 return fmax(__type(__x), __type(__y));
1447 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1449 fmin(
float __x,
float __y)
1450 {
return __builtin_fminf(__x, __y); }
1452 constexpr
long double 1453 fmin(
long double __x,
long double __y)
1454 {
return __builtin_fminl(__x, __y); }
1457 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1458 template<
typename _Tp,
typename _Up>
1459 constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
1460 fmin(_Tp __x, _Up __y)
1462 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
1463 return fmin(__type(__x), __type(__y));
1467 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1469 hypot(
float __x,
float __y)
1470 {
return __builtin_hypotf(__x, __y); }
1472 constexpr
long double 1473 hypot(
long double __x,
long double __y)
1474 {
return __builtin_hypotl(__x, __y); }
1477 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1478 template<
typename _Tp,
typename _Up>
1479 constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
1480 hypot(_Tp __x, _Up __y)
1482 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
1483 return hypot(__type(__x), __type(__y));
1487 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1490 {
return __builtin_ilogbf(__x); }
1493 ilogb(
long double __x)
1494 {
return __builtin_ilogbl(__x); }
1497 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1498 template<
typename _Tp>
1500 typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1503 {
return __builtin_ilogb(__x); }
1506 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1509 {
return __builtin_lgammaf(__x); }
1511 constexpr
long double 1512 lgamma(
long double __x)
1513 {
return __builtin_lgammal(__x); }
1516 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1517 template<
typename _Tp>
1518 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1521 {
return __builtin_lgamma(__x); }
1524 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1527 {
return __builtin_llrintf(__x); }
1530 llrint(
long double __x)
1531 {
return __builtin_llrintl(__x); }
1534 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1535 template<
typename _Tp>
1536 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1539 {
return __builtin_llrint(__x); }
1542 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1545 {
return __builtin_llroundf(__x); }
1548 llround(
long double __x)
1549 {
return __builtin_llroundl(__x); }
1552 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1553 template<
typename _Tp>
1554 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1557 {
return __builtin_llround(__x); }
1560 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1563 {
return __builtin_log1pf(__x); }
1565 constexpr
long double 1566 log1p(
long double __x)
1567 {
return __builtin_log1pl(__x); }
1570 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1571 template<
typename _Tp>
1572 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1575 {
return __builtin_log1p(__x); }
1578 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1582 {
return __builtin_log2f(__x); }
1584 constexpr
long double 1585 log2(
long double __x)
1586 {
return __builtin_log2l(__x); }
1589 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1590 template<
typename _Tp>
1591 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1594 {
return __builtin_log2(__x); }
1597 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1600 {
return __builtin_logbf(__x); }
1602 constexpr
long double 1603 logb(
long double __x)
1604 {
return __builtin_logbl(__x); }
1607 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1608 template<
typename _Tp>
1609 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1612 {
return __builtin_logb(__x); }
1615 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1618 {
return __builtin_lrintf(__x); }
1621 lrint(
long double __x)
1622 {
return __builtin_lrintl(__x); }
1625 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1626 template<
typename _Tp>
1627 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1630 {
return __builtin_lrint(__x); }
1633 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1636 {
return __builtin_lroundf(__x); }
1639 lround(
long double __x)
1640 {
return __builtin_lroundl(__x); }
1643 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1644 template<
typename _Tp>
1645 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1648 {
return __builtin_lround(__x); }
1651 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1653 nearbyint(
float __x)
1654 {
return __builtin_nearbyintf(__x); }
1656 constexpr
long double 1657 nearbyint(
long double __x)
1658 {
return __builtin_nearbyintl(__x); }
1661 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1662 template<
typename _Tp>
1663 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1666 {
return __builtin_nearbyint(__x); }
1669 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1671 nextafter(
float __x,
float __y)
1672 {
return __builtin_nextafterf(__x, __y); }
1674 constexpr
long double 1675 nextafter(
long double __x,
long double __y)
1676 {
return __builtin_nextafterl(__x, __y); }
1679 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1680 template<
typename _Tp,
typename _Up>
1681 constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
1682 nextafter(_Tp __x, _Up __y)
1684 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
1685 return nextafter(__type(__x), __type(__y));
1689 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1691 nexttoward(
float __x,
long double __y)
1692 {
return __builtin_nexttowardf(__x, __y); }
1694 constexpr
long double 1695 nexttoward(
long double __x,
long double __y)
1696 {
return __builtin_nexttowardl(__x, __y); }
1699 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1700 template<
typename _Tp>
1701 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1703 nexttoward(_Tp __x,
long double __y)
1704 {
return __builtin_nexttoward(__x, __y); }
1707 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1709 remainder(
float __x,
float __y)
1710 {
return __builtin_remainderf(__x, __y); }
1712 constexpr
long double 1713 remainder(
long double __x,
long double __y)
1714 {
return __builtin_remainderl(__x, __y); }
1717 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1718 template<
typename _Tp,
typename _Up>
1719 constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
1720 remainder(_Tp __x, _Up __y)
1722 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
1723 return remainder(__type(__x), __type(__y));
1727 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1729 remquo(
float __x,
float __y,
int* __pquo)
1730 {
return __builtin_remquof(__x, __y, __pquo); }
1733 remquo(
long double __x,
long double __y,
int* __pquo)
1734 {
return __builtin_remquol(__x, __y, __pquo); }
1737 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1738 template<
typename _Tp,
typename _Up>
1739 inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
1740 remquo(_Tp __x, _Up __y,
int* __pquo)
1742 typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
1743 return remquo(__type(__x), __type(__y), __pquo);
1747 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1750 {
return __builtin_rintf(__x); }
1752 constexpr
long double 1753 rint(
long double __x)
1754 {
return __builtin_rintl(__x); }
1757 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1758 template<
typename _Tp>
1759 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1762 {
return __builtin_rint(__x); }
1765 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1768 {
return __builtin_roundf(__x); }
1770 constexpr
long double 1771 round(
long double __x)
1772 {
return __builtin_roundl(__x); }
1775 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1776 template<
typename _Tp>
1777 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1780 {
return __builtin_round(__x); }
1783 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1785 scalbln(
float __x,
long __ex)
1786 {
return __builtin_scalblnf(__x, __ex); }
1788 constexpr
long double 1789 scalbln(
long double __x,
long __ex)
1790 {
return __builtin_scalblnl(__x, __ex); }
1793 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1794 template<
typename _Tp>
1795 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1797 scalbln(_Tp __x,
long __ex)
1798 {
return __builtin_scalbln(__x, __ex); }
1801 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1803 scalbn(
float __x,
int __ex)
1804 {
return __builtin_scalbnf(__x, __ex); }
1806 constexpr
long double 1807 scalbn(
long double __x,
int __ex)
1808 {
return __builtin_scalbnl(__x, __ex); }
1811 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1812 template<
typename _Tp>
1813 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1815 scalbn(_Tp __x,
int __ex)
1816 {
return __builtin_scalbn(__x, __ex); }
1819 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1822 {
return __builtin_tgammaf(__x); }
1824 constexpr
long double 1825 tgamma(
long double __x)
1826 {
return __builtin_tgammal(__x); }
1829 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1830 template<
typename _Tp>
1831 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1834 {
return __builtin_tgamma(__x); }
1837 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP 1840 {
return __builtin_truncf(__x); }
1842 constexpr
long double 1843 trunc(
long double __x)
1844 {
return __builtin_truncl(__x); }
1847 #ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT 1848 template<
typename _Tp>
1849 constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
1852 {
return __builtin_trunc(__x); }
1855 _GLIBCXX_END_NAMESPACE_VERSION
1858 #endif // _GLIBCXX_USE_C99_MATH_TR1 1862 #if __cplusplus > 201402L 1863 namespace std _GLIBCXX_VISIBILITY(default)
1865 _GLIBCXX_BEGIN_NAMESPACE_VERSION
1868 #define __cpp_lib_hypot 201603 1870 template<
typename _Tp>
1872 __hypot3(_Tp __x, _Tp __y, _Tp __z)
1877 if (_Tp __a = __x < __y ? __y < __z ? __z : __y : __x < __z ? __z : __x)
1878 return __a *
std::sqrt((__x / __a) * (__x / __a)
1879 + (__y / __a) * (__y / __a)
1880 + (__z / __a) * (__z / __a));
1886 hypot(
float __x,
float __y,
float __z)
1887 {
return std::__hypot3<float>(__x, __y, __z); }
1890 hypot(
double __x,
double __y,
double __z)
1891 {
return std::__hypot3<double>(__x, __y, __z); }
1894 hypot(
long double __x,
long double __y,
long double __z)
1895 {
return std::__hypot3<long double>(__x, __y, __z); }
1897 template<
typename _Tp,
typename _Up,
typename _Vp>
1898 typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type
1899 hypot(_Tp __x, _Up __y, _Vp __z)
1901 using __type =
typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type;
1902 return std::__hypot3<__type>(__x, __y, __z);
1904 _GLIBCXX_END_NAMESPACE_VERSION
1909 #if _GLIBCXX_USE_STD_SPEC_FUNCS _Tp abs(const complex< _Tp > &)
Return magnitude of z.
complex< _Tp > sinh(const complex< _Tp > &)
Return complex hyperbolic sine of z.
complex< _Tp > log(const complex< _Tp > &)
Return complex natural logarithm of z.
std::complex< _Tp > atan(const std::complex< _Tp > &)
atan(__z) [8.1.4].
complex< _Tp > tan(const complex< _Tp > &)
Return complex tangent of z.
complex< _Tp > log10(const complex< _Tp > &)
Return complex base 10 logarithm of z.
complex< _Tp > pow(const complex< _Tp > &, int)
Return x to the y'th power.
ISO C++ entities toplevel namespace is std.
complex< _Tp > sin(const complex< _Tp > &)
Return complex sine of z.
complex< _Tp > tanh(const complex< _Tp > &)
Return complex hyperbolic tangent of z.
std::complex< _Tp > atanh(const std::complex< _Tp > &)
atanh(__z) [8.1.7].
complex< _Tp > cosh(const complex< _Tp > &)
Return complex hyperbolic cosine of z.
_Tp fabs(const std::complex< _Tp > &)
fabs(__z) [8.1.8].
std::complex< _Tp > asinh(const std::complex< _Tp > &)
asinh(__z) [8.1.6].
std::complex< _Tp > asin(const std::complex< _Tp > &)
asin(__z) [8.1.3].
complex< _Tp > cos(const complex< _Tp > &)
Return complex cosine of z.
complex< _Tp > sqrt(const complex< _Tp > &)
Return complex square root of z.
complex< _Tp > exp(const complex< _Tp > &)
Return complex base e exponential of z.
std::complex< _Tp > acos(const std::complex< _Tp > &)
acos(__z) [8.1.2].
std::complex< _Tp > acosh(const std::complex< _Tp > &)
acosh(__z) [8.1.5].