Struct Variable

pub struct Variable<'a> { /* private fields */ }

Implementations

impl Variable<'_>

pub fn ln(self) -> Self

pub fn log(self, base: f64) -> Self

pub fn powf(self, power: f64) -> Self

pub fn powi(self, power: i32) -> Self

pub fn exp(self) -> Self

pub fn sqrt(self) -> Self

pub fn cbrt(self) -> Self

pub fn recip(self) -> Self

pub fn exp2(self) -> Self

pub fn log2(self) -> Self

pub fn log10(self) -> Self

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

pub fn abs(self) -> Self

impl Variable<'_>

pub fn sin(self) -> Self

pub fn cos(self) -> Self

pub fn tan(self) -> Self

pub fn sinh(self) -> Self

pub fn cosh(self) -> Self

pub fn tanh(self) -> Self

pub fn asin(self) -> Self

pub fn acos(self) -> Self

pub fn atan(self) -> Self

pub fn asinh(self) -> Self

pub fn acosh(self) -> Self

pub fn atanh(self) -> Self

impl Variable<'_>

pub const fn value(&self) -> f64

pub fn compute_gradients(&self) -> Gradients

pub fn apply_unary_function( self, f: fn(_: f64) -> f64, df: fn(_: f64) -> f64, ) -> Self

pub fn apply_scalar_function<T: Copy>( self, f: fn(_: f64, _: T) -> f64, df: fn(_: f64, _: T) -> f64, scalar: T, ) -> Self

pub fn apply_binary_function( self, other: Self, f: fn(_: f64, _: T) -> f64, dfdx: fn(_: f64, _: f64) -> (f64, f64), ) -> Self

Trait Implementations

impl<'a> Add<Variable<'a>> for f64

type Output = Variable<'a>

The resulting type after applying the + operator.

fn add(self, rhs: Self::Output) -> Self::Output

Performs the + operation.

impl Add<f64> for Variable<'_>

type Output = Variable<'_>

The resulting type after applying the + operator.

fn add(self, rhs: f64) -> Self::Output

Performs the + operation.

impl Add for Variable<'_>

type Output = Variable<'_>

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self::Output

Performs the + operation.

impl AddAssign<f64> for Variable<'_>

fn add_assign(&mut self, rhs: f64)

Performs the += operation.

impl AddAssign for Variable<'_>

fn add_assign(&mut self, rhs: Self)

Performs the += operation.

impl<'a> Clone for Variable<'a>

fn clone(&self) -> Variable<'a>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for Variable<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Div<Variable<'a>> for f64

type Output = Variable<'a>

The resulting type after applying the / operator.

fn div(self, rhs: Self::Output) -> Self::Output

Performs the / operation.

impl Div<f64> for Variable<'_>

type Output = Variable<'_>

The resulting type after applying the / operator.

fn div(self, rhs: f64) -> Self::Output

Performs the / operation.

impl Div for Variable<'_>

type Output = Variable<'_>

The resulting type after applying the / operator.

fn div(self, rhs: Self) -> Self::Output

Performs the / operation.

impl DivAssign<f64> for Variable<'_>

fn div_assign(&mut self, rhs: f64)

Performs the /= operation.

impl DivAssign for Variable<'_>

fn div_assign(&mut self, rhs: Self)

Performs the /= operation.

impl<'a> Mul<Variable<'a>> for f64

type Output = Variable<'a>

The resulting type after applying the * operator.

fn mul(self, rhs: Self::Output) -> Self::Output

Performs the * operation.

impl Mul<f64> for Variable<'_>

type Output = Variable<'_>

The resulting type after applying the * operator.

fn mul(self, rhs: f64) -> Self::Output

Performs the * operation.

impl Mul for Variable<'_>

type Output = Variable<'_>

The resulting type after applying the * operator.

fn mul(self, rhs: Self) -> Self::Output

Performs the * operation.

impl MulAssign<f64> for Variable<'_>

fn mul_assign(&mut self, rhs: f64)

Performs the *= operation.

impl MulAssign for Variable<'_>

fn mul_assign(&mut self, rhs: Self)

Performs the *= operation.

impl Neg for Variable<'_>

type Output = Variable<'_>

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl ScalarLike for Variable<'_>

fn sin(self) -> Self

fn cos(self) -> Self

fn tan(self) -> Self

fn sinh(self) -> Self

fn cosh(self) -> Self

fn tanh(self) -> Self

fn ln(self) -> Self

fn log(self, param: f64) -> Self

fn log2(self) -> Self

fn log10(self) -> Self

fn exp(self) -> Self

fn exp2(self) -> Self

fn powi(self, param: i32) -> Self

fn powf(self, param: f64) -> Self

fn sqrt(self) -> Self

fn cbrt(self) -> Self

fn recip(self) -> Self

fn abs(self) -> Self

fn asin(self) -> Self

fn acos(self) -> Self

fn atan(self) -> Self

fn asinh(self) -> Self

fn acosh(self) -> Self

fn atanh(self) -> Self

fn hypot(self, param: Self) -> Self

impl<'a> Sub<Variable<'a>> for f64

type Output = Variable<'a>

The resulting type after applying the - operator.

fn sub(self, rhs: Self::Output) -> Self::Output

Performs the - operation.

impl Sub<f64> for Variable<'_>

type Output = Variable<'_>

The resulting type after applying the - operator.

fn sub(self, rhs: f64) -> Self::Output

Performs the - operation.

impl Sub for Variable<'_>

type Output = Variable<'_>

The resulting type after applying the - operator.

fn sub(self, rhs: Self) -> Self::Output

Performs the - operation.

impl SubAssign<f64> for Variable<'_>

fn sub_assign(&mut self, rhs: f64)

Performs the -= operation.

impl SubAssign for Variable<'_>

fn sub_assign(&mut self, rhs: Self)

Performs the -= operation.

impl<'a> Copy for Variable<'a>