[−][src]Trait alga::general::Real

pub trait Real: SubsetOf<Self> + SupersetOf<f64> + Field + Copy + Num + FromPrimitive + Neg<Output = Self> + AddAssign + MulAssign + SubAssign + DivAssign + RelativeEq<Epsilon = Self> + UlpsEq<Epsilon = Self> + Lattice + PartialEq + Signed + Send + Sync + Any + 'static + Debug + Display + Bounded {
    fn floor(self) -> Self;

    fn ceil(self) -> Self;

    fn round(self) -> Self;

    fn trunc(self) -> Self;

    fn fract(self) -> Self;

    fn abs(self) -> Self;

    fn signum(self) -> Self;

    fn is_sign_positive(self) -> bool;

    fn is_sign_negative(self) -> bool;

    fn mul_add(self, a: Self, b: Self) -> Self;

    fn recip(self) -> Self;

    fn powi(self, n: i32) -> Self;

    fn powf(self, n: Self) -> Self;

    fn sqrt(self) -> Self;

    fn exp(self) -> Self;

    fn exp2(self) -> Self;

    fn ln(self) -> Self;

    fn log(self, base: Self) -> Self;

    fn log2(self) -> Self;

    fn log10(self) -> Self;

    fn max(self, other: Self) -> Self;

    fn min(self, other: Self) -> Self;

    fn cbrt(self) -> Self;

    fn hypot(self, other: Self) -> Self;

    fn sin(self) -> Self;

    fn cos(self) -> Self;

    fn tan(self) -> Self;

    fn asin(self) -> Self;

    fn acos(self) -> Self;

    fn atan(self) -> Self;

    fn atan2(self, other: Self) -> Self;

    fn sin_cos(self) -> (Self, Self);

    fn exp_m1(self) -> Self;

    fn ln_1p(self) -> Self;

    fn sinh(self) -> Self;

    fn cosh(self) -> Self;

    fn tanh(self) -> Self;

    fn asinh(self) -> Self;

    fn acosh(self) -> Self;

    fn atanh(self) -> Self;

    fn pi() -> Self;

    fn two_pi() -> Self;

    fn frac_pi_2() -> Self;

    fn frac_pi_3() -> Self;

    fn frac_pi_4() -> Self;

    fn frac_pi_6() -> Self;

    fn frac_pi_8() -> Self;

    fn frac_1_pi() -> Self;

    fn frac_2_pi() -> Self;

    fn frac_2_sqrt_pi() -> Self;

    fn e() -> Self;

    fn log2_e() -> Self;

    fn log10_e() -> Self;

    fn ln_2() -> Self;

    fn ln_10() -> Self;
}

Trait shared by all reals.

Reals are equipped with functions that are commonly used on reals. The results of those functions only have to be approximately equal to the actual theoretical values.

Required Methods

Implementations on Foreign Types

impl Real for f32
[src]

Archimedes' constant.

2.0 * pi.

pi / 2.0.

pi / 3.0.

pi / 4.0.

pi / 6.0.

pi / 8.0.

1.0 / pi.

2.0 / pi.

2.0 / sqrt(pi).

Euler's number.

log2(e).

log10(e).

ln(2.0).

ln(10.0).

impl Real for f64
[src]

Archimedes' constant.

2.0 * pi.

pi / 2.0.

pi / 3.0.

pi / 4.0.

pi / 6.0.

pi / 8.0.

1.0 / pi.

2.0 / pi.

2.0 / sqrt(pi).

Euler's number.

log2(e).

log10(e).

ln(2.0).

ln(10.0).

Implementors