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.
log10(x) Log10 returns the decimal logarithm of x.
The special cases are the same as for Log.
round(x) Round returns the nearest integer, rounding half away from zero.
roundtoeven(x) RoundToEven returns the nearest integer, rounding ties to even.
acos(x) acos returns the arccosine, in radians, of x.
atan(x) atan returns the arctangent, in radians, of x.
asinh(x) asinh returns the inverse hyperbolic sine of x.
cbrt(x) Cbrt returns the cube root of x.
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.
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.
logb(x) Logb returns the binary exponent of x.
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.
asin(x) asin returns the arcsine, in radians, of x.
acosh(x) acosh returns the inverse hyperbolic cosine of x.
atanh(x) atanh returns the inverse hyperbolic tangent of x.
ceil(x) Ceil returns the least integer value greater than or equal to 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.
exp(x) Exp returns e**x, the base-e exponential of x.
J1(x) J1 returns the order-one Bessel function of the first kind.i
exp2(x) Exp2 returns 2**x, the base-2 exponential of x.
Jn(x, y) Jn returns the order-n Bessel function of the first kind.
ldexp(x, y) Ldexp is the inverse of Frexp. It returns frac × 2**exp.
log(x) Log returns the natural logarithm of x.
log2(x) Log2 returns the binary logarithm of x.
The special cases are the same as for Log.
max(x, y) Max returns the larger of x or y.
min(x, y) Min returns the smaller of x or y.
sin(x) Sin returns the sine of the radian argument 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.
abs(x) Abs returns the absolute value of x.
gamma(x) Gamma returns the Gamma function of x.
J0(x) J0 returns the order-zero Bessel function of the first kind.
nextafter(x, y) Nextafter returns the next representable float64 value after x towards y.
remainder(x, y) Remainder returns the IEEE 754 floating-point remainder of x/y.
sinh(x) Sinh returns the hyperbolic sine of x.
sqrt(x) Sqrt returns the square root of x.
pow(x, y) Pow returns x**y, the base-x exponential of y.
pow10(x) Pow10 returns 10**n, the base-10 exponential of n.
tanh(x) Tanh returns the hyperbolic tangent of x.
trunc(x) Trunc returns the integer value of x.
Y0(x) Y0 returns the order-zero Bessel function of the second kind.
cos(x) cos returns the cosin of the radian argument 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.)
tan(x) Tan returns the tangent of the radian argument x.
Yn(x, y) Yn returns the order-n Bessel function of the second kind.
hypot(x) Hypot returns Sqrt(p*p + q*q), taking care to avoid
unnecessary overflow and underflow.
Y1(x) Y1 returns the order-one Bessel function of the second kind.