tanh(x) Tanh returns the hyperbolic tangent of x.
Y0(x) Y0 returns the order-zero Bessel function of the second kind.
Yn(x, y) Yn returns the order-n Bessel function of the second kind.
cos(x) cos returns the cosin of the radian argument x.
asinh(x) asinh returns the inverse hyperbolic sine of x.
gamma(x) Gamma returns the Gamma function of x.
ldexp(x, y) Ldexp is the inverse of Frexp. It returns frac × 2**exp.
log(x) Log returns the natural logarithm of x.
log1p(x) Log1p returns the natural logarithm of 1 plus its argument x.
It is more accurate than Log(1 + x) when x is near zero.
min(x, y) Min returns the smaller of x or y.
nextafter(x, y) Nextafter returns the next representable float64 value after x towards y.
asin(x) asin returns the arcsine, in radians, of x.
atan2(x, y) atan2 returns the arc tangent of y/x, using the signs of the two to
determine the quadrant of the return value.
logb(x) Logb returns the binary exponent of x.
round(x) Round returns the nearest integer, rounding half away from zero.
sinh(x) Sinh returns the hyperbolic sine of x.
tan(x) Tan returns the tangent of the radian argument x.
exp(x) Exp returns e**x, the base-e exponential of x.
max(x, y) Max returns the larger of x or y.
remainder(x, y) Remainder returns the IEEE 754 floating-point remainder of x/y.
sqrt(x) Sqrt returns the square root of x.
atan(x) atan returns the arctangent, in radians, of x.
atanh(x) atanh returns the inverse hyperbolic tangent of x.
abs(x) Abs returns the absolute value of x.
cbrt(x) Cbrt returns the cube root of x.
copysign(x, y) Copysign returns a value with the magnitude of x and the sign of y.
dim(x, y) Dim returns the maximum of x-y or 0.
expm1(x) Expm1 returns e**x - 1, the base-e exponential of x minus 1.
It is more accurate than Exp(x) - 1 when x is near zero.
hypot(x) Hypot returns Sqrt(p*p + q*q), taking care to avoid
unnecessary overflow and underflow.
acos(x) acos returns the arccosine, in radians, of x.
log10(x) Log10 returns the decimal logarithm of x.
The special cases are the same as for Log.
pow(x, y) Pow returns x**y, the base-x exponential of y.
roundtoeven(x) RoundToEven returns the nearest integer, rounding ties to even.
sin(x) Sin returns the sine of the radian argument x.
trunc(x) Trunc returns the integer value of x.
Y1(x) Y1 returns the order-one Bessel function of the second kind.
exp2(x) Exp2 returns 2**x, the base-2 exponential of x.
FMA(x, y, z) FMA returns x * y + z, computed with only one rounding.
(That is, FMA returns the fused multiply-add of x, y, and z.)
log2(x) Log2 returns the binary logarithm of x.
The special cases are the same as for Log.
mod(x, y) Mod returns the floating-point remainder of x/y.  The magnitude of the
result is less than y and its sign agrees with that of x.
floor(x) Floor returns the greatest integer value less than or equal to x.
inf(x) Inf returns positive infinity if sign >= 0, negative infinity if sign < 0.
J1(x) J1 returns the order-one Bessel function of the first kind.i
Jn(x, y) Jn returns the order-n Bessel function of the first kind.
acosh(x) acosh returns the inverse hyperbolic cosine of x.
ceil(x) Ceil returns the least integer value greater than or equal to x.
J0(x) J0 returns the order-zero Bessel function of the first kind.
pow10(x) Pow10 returns 10**n, the base-10 exponential of n.