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