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acos: acosacosf: acosacosh: acoshacoshf: acoshasin: asinasinf: asinasinh: asinhasinhf: asinhatan: atanatan2: atan2atan2f: atan2atanf: atanatanh: atanhatanhf: atanhcabs: cabscabsf: cabscabsl: cabscacos: cacoscacosf: cacoscacosh: cacoshcacoshf: cacoshcarg: cargcargf: cargcasin: casincasinf: casincasinh: casinhcasinhf: casinhcatan: catancatanf: catancatanh: catanhcatanhf: catanhcbrt: cbrtcbrtf: cbrtccos: ccosccosf: ccosccosh: ccoshccoshf: ccoshceil: floorceilf: floorcexp: cexpcexpf: cexpcimag: cimagcimagf: cimagcimagl: cimagclog: clogclog10: clog10clog10f: clog10clogf: clogconj: conjconjf: conjcopysign: copysigncopysignf: copysigncos: sincosf: sincpow: cpowcpowf: cpowcproj: cprojcprojf: cprojcreal: crealcrealf: crealcreall: crealcsin: csincsinf: csincsinh: csinhcsinhf: csinhcsqrt: csqrtcsqrtf: csqrtctan: ctanctanf: ctanctanh: ctanhctanhf: ctanherf: erferfc: erferfcf: erferff: erfexp: expexp10: exp10exp10f: exp10exp2: exp2exp2f: exp2expf: expexpm1: expm1expm1f: expm1fabs: fabsfabsf: fabsfdim: fdimfdimf: fdimfinite: fpclassifyfinitef: fpclassifyfloor: floorfloorf: floorfma: fmafmaf: fmafmax: fmaxfmaxf: fmaxfmin: fminfminf: fminfmod: fmodfmodf: fmodfpclassify: fpclassifyfrexp: frexpfrexpf: frexpgamma: gammagamma_r: gammagammaf: gammagammaf_r: gammahypot: hypothypotf: hypotilogb: ilogbilogbf: ilogbinfinity: infinityinfinityf: infinityisfinite: fpclassifyisgreater: isgreaterisgreaterequal: isgreaterisinf: fpclassifyisinff: fpclassifyisless: isgreaterislessequal: isgreaterislessgreater: isgreaterisnan: fpclassifyisnanf: fpclassifyisnormal: fpclassifyisunordered: isgreaterj0: jNj0f: jNj1: jNj1f: jNjn: jNjnf: jNldexp: ldexpldexpf: ldexplgamma: gammalgamma_r: gammalgammaf: gammalgammaf_r: gammallrint: lrintllrintf: lrintllround: lroundllroundf: lroundlog: loglog10: log10log10f: log10log1p: log1plog1pf: log1plog2: log2log2f: log2logb: logblogbf: logblogf: loglrint: lrintlrintf: lrintlround: lroundlroundf: lroundmatherr: matherrmatherr and reentrancy: Reentrancymodf: modfmodff: modfnan: nannanf: nannearbyint: nearbyintnearbyintf: nearbyintnextafter: nextafternextafterf: nextafterpow: powpow10: pow10pow10f: pow10powf: powremainder: remainderremainderf: remainderremquo: remquoremquof: remquorint: rintrintf: rintround: roundroundf: roundscalbln: scalbnscalblnf: scalbnscalbn: scalbnscalbnf: scalbnsignbit: signbitsin: sinsinf: sinsinh: sinhsinhf: sinhsqrt: sqrtsqrtf: sqrttan: tantanf: tantanh: tanhtanhf: tanhtgamma: gammatgammaf: gammatrunc: trunctruncf: truncy0: jNy0f: jNy1: jNy1f: jNyn: jNynf: jNacos, acosf—arc cosine
acosh, acoshf—inverse hyperbolic cosine
asin, asinf—arc sine
asinh, asinhf—inverse hyperbolic sine
atan, atanf—arc tangent
atan2, atan2f—arc tangent of y/x
atanh, atanhf—inverse hyperbolic tangent
jN, jNf, yN, yNf—Bessel functions
cbrt, cbrtf—cube root
copysign, copysignf—sign of y, magnitude of x
cosh, coshf—hyperbolic cosine
erf, erff, erfc, erfcf—error function
exp, expf—exponential
exp10, exp10f—exponential, base 10
exp2, exp2f—exponential, base 2
expm1, expm1f—exponential minus 1
fabs, fabsf—absolute value (magnitude)
fdim, fdimf—positive difference
floor, floorf, ceil, ceilf—floor and ceiling
fma, fmaf—floating multiply add
fmax, fmaxf—maximum
fmin, fminf—minimum
fmod, fmodf—floating-point remainder (modulo)
frexp, frexpf—split floating-point number
gamma, gammaf, lgamma, lgammaf, gamma_r, gammaf_r, lgamma_r, lgammaf_r, tgamma, and tgammaf—logarithmic and plain gamma functions
hypot, hypotf—distance from origin
ilogb, ilogbf—get exponent of floating-point number
infinity, infinityf—representation of infinity
isgreater, isgreaterequal, isless, islessequal, islessgreater, and isunordered—comparison macros
fpclassify, isfinite, isinf, isnan, and isnormal—floating-point classification macros; finite, finitef, isinf, isinff, isnan, isnanf—test for exceptional numbers
ldexp, ldexpf—load exponent
log, logf—natural logarithms
log10, log10f—base 10 logarithms
log1p, log1pf—log of 1 + x
log2, log2f—base 2 logarithm
logb, logbf—get exponent of floating-point number
lrint, lrintf, llrint, llrintf—round to integer
lround, lroundf, llround, llroundf—round to integer, to nearest
matherr—modifiable math error handler
modf, modff—split fractional and integer parts
nan, nanf—representation of “Not a Number”
nearbyint, nearbyintf—round to integer
nextafter, nextafterf—get next number
pow, powf—x to the power y
pow10, pow10f—base 10 power functions
remainder, remainderf—round and remainder
remquo, remquof—remainder and part of quotient
rint, rintf—round to integer
round, roundf—round to integer, to nearest
scalbn, scalbnf, scalbln, scalblnf—scale by power of FLT_RADIX (=2)
signbit—Does floating-point number have negative sign?
sin, sinf, cos, cosf—sine or cosine
sinh, sinhf—hyperbolic sine
sqrt, sqrtf—positive square root
tan, tanf—tangent
tanh, tanhf—hyperbolic tangent
trunc, truncf—round to integer, towards zero
cabs, cabsf, cabsl—complex absolute-value
cacos, cacosf—complex arc cosine
cacosh, cacoshf—complex arc hyperbolic cosine
carg, cargf—argument (phase angle)
casin, casinf—complex arc sine
casinh, casinhf—complex arc hyperbolic sine
catan, catanf—complex arc tangent
catanh, catanhf—complex arc hyperbolic tangent
ccos, ccosf—complex cosine
ccosh, ccoshf—complex hyperbolic cosine
cexp, cexpf—complex base-e exponential
cimag, cimagf, cimagl—imaginary part
clog, clogf—complex base-e logarithm
clog10, clog10f—complex base-10 logarithm
conj, conjf—complex conjugate
cpow, cpowf—complex power
cproj, cprojf— Riemann sphere projection
creal, crealf, creall—real part
csin, csinf—complex sine
csinh, csinhf—complex hyperbolic sine
csqrt, csqrtf—complex square root
ctan, ctanf—complex tangent
ctanh, ctanf—complex hyperbolic tangent
libm
libm