abs(x float) => float: returns the absolute value of x.
acos(x float) => float: returns the arccosine, in radians, of x.
acosh(x float) => float: returns the inverse hyperbolic cosine of x.
asin(x float) => float: returns the arcsine, in radians, of x.
asinh(x float) => float: returns the inverse hyperbolic sine of x.
atan(x float) => float: returns the arctangent, in radians, of x.
atan2(y float, xfloat) => float: returns the arc tangent of y/x, using the
signs of the two to determine the quadrant of the return value.
atanh(x float) => float: returns the inverse hyperbolic tangent of x.
cbrt(x float) => float: returns the cube root of x.
ceil(x float) => float: returns the least integer value greater than or
equal to x.
copysign(x float, y float) => float: returns a value with the magnitude of
x and the sign of y.
cos(x float) => float: returns the cosine of the radian argument x.
cosh(x float) => float: returns the hyperbolic cosine of x.
dim(x float, y float) => float: returns the maximum of x-y or 0.
erf(x float) => float: returns the error function of x.
erfc(x float) => float: returns the complementary error function of x.
exp(x float) => float: returns e**x, the base-e exponential of x.
exp2(x float) => float: returns 2**x, the base-2 exponential of x.
expm1(x float) => float: 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.
floor(x float) => float: returns the greatest integer value less than or
equal to x.
gamma(x float) => float: returns the Gamma function of x.
hypot(p float, q float) => float: returns Sqrt(p * p + q * q), taking care
to avoid unnecessary overflow and underflow.
ilogb(x float) => float: returns the binary exponent of x as an integer.
inf(sign int) => float: returns positive infinity if sign >= 0, negative
infinity if sign < 0.
is_inf(f float, sign int) => float: reports whether f is an infinity,
according to sign. If sign > 0, IsInf reports whether f is positive infinity.
If sign < 0, IsInf reports whether f is negative infinity. If sign == 0,
IsInf reports whether f is either infinity.
is_nan(f float) => float: reports whether f is an IEEE 754 ``not-a-number’'
value.
j0(x float) => float: returns the order-zero Bessel function of the first
kind.
j1(x float) => float: returns the order-one Bessel function of the first
kind.
jn(n int, x float) => float: returns the order-n Bessel function of the
first kind.
ldexp(frac float, exp int) => float: is the inverse of frexp. It returns
frac × 2**exp.
log(x float) => float: returns the natural logarithm of x.
log10(x float) => float: returns the decimal logarithm of x.
log1p(x float) => float: 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 float) => float: returns the binary logarithm of x.
logb(x float) => float: returns the binary exponent of x.
max(x float, y float) => float: returns the larger of x or y.
min(x float, y float) => float: returns the smaller of x or y.
mod(x float, y float) => float: returns the floating-point remainder of x/y.
nan() => float: returns an IEEE 754 ``not-a-number’’ value.
nextafter(x float, y float) => float: returns the next representable
float64 value after x towards y.
pow(x float, y float) => float: returns x**y, the base-x exponential of y.
pow10(n int) => float: returns 10**n, the base-10 exponential of n.
remainder(x float, y float) => float: returns the IEEE 754 floating-point
remainder of x/y.
signbit(x float) => float: returns true if x is negative or negative zero.
sin(x float) => float: returns the sine of the radian argument x.
sinh(x float) => float: returns the hyperbolic sine of x.
sqrt(x float) => float: returns the square root of x.
tan(x float) => float: returns the tangent of the radian argument x.
tanh(x float) => float: returns the hyperbolic tangent of x.
trunc(x float) => float: returns the integer value of x.
y0(x float) => float: returns the order-zero Bessel function of the second
kind.
y1(x float) => float: returns the order-one Bessel function of the second
kind.
yn(n int, x float) => float: returns the order-n Bessel function of the
second kind.