math.h

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The following functions, macros, and classes are provided in math.h:

Topics

• atof, _wtof
• _atold, _wtold
• _i64toa, _i64tow
• _matherr, _matherrl
• abs
• acos, acosl
• asin, asinl
• atan, atanl
• atan2, atan2l
• cabs, cabsl
• ceil, ceill
• cos, cosl
• cosh, coshl
• exp, expl
• fabs, fabsl
• floor, floorl
• fmod, fmodl
• frexp, frexpl
• HUGE_VAL #define
• hypot, hypotl
• ldexp, ldexpl
• ldiv
• log, logl
• log10, log10l
• M_E, M_LOGxxx, M_LNxx #define
• M_SQRTxx #define
• modf, modfl
• PI constants
• poly, polyl
• pow, powl
• pow10, pow10l
• sin, sinl
• sinh, sinhl
• sqrt, sqrtl
• tan, tanl
• tanh, tanhl