sinh(3) Library Functions Manual sinh(3) sinh, sinhf, sinhl - LIBRARY Math library (libm, -lm) #include double sinh(double x); float sinhf(float x); long double sinhl(long double x); glibc (. feature_test_macros(7)): sinhf(), sinhl(): _ISOC99_SOURCE || _POSIX_C_SOURCE >= 200112L || /* glibc 2.19: */ _DEFAULT_SOURCE || /* Glibc <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE x, : sinh(x) = (exp(x) - exp(-x)) / 2 x. x NaN, NaN. x +0 (-0), +0 (-0). x , . , HUGE_VAL, HUGE_VALF HUGE_VALL, , x. math_error(7), , . : : errno ERANGE. (FE_OVERFLOW). attributes(7). +----------------------------+----------------------------------------------------------+--------------------------+ | | | | +----------------------------+----------------------------------------------------------+--------------------------+ |sinh(), sinhf(), sinhl() | | MT-Safe | +----------------------------+----------------------------------------------------------+--------------------------+ C11, POSIX.1-2008. C99, POSIX.1-2001. , double, SVr4, 4.3BSD, C89. . acosh(3), asinh(3), atanh(3), cosh(3), csinh(3), tanh(3) Alexander Golubev , Azamat Hackimov , Hotellook, Nikita , Spiros Georgaras , Vladislav , Yuri Kozlov ; GNU 3 , . . , , . Linux man-pages 6.06 31 2023 . sinh(3)