Struct cntk::Variable

pub struct Variable { /* fields omitted */ }

Methods

impl Variable

fn create<A: Borrow<Axis>>(
    shape: &Shape,
    is_sparse: bool,
    needs_gradient: bool,
    name: &str,
    dynamic_axes: &[A]
) -> Variable

fn input_variable(shape: &Shape) -> Variable

fn sparse_input_variable(shape: &Shape) -> Variable

fn input_variable_with_name(shape: &Shape, name: &str) -> Variable

fn input_variable_with_gradient(shape: &Shape) -> Variable

fn parameter(
    shape: &Shape,
    initializer: &ParameterInitializer,
    device: DeviceDescriptor
) -> Variable

fn placeholder(shape: &Shape) -> Variable

fn constant_scalar(value: f32) -> Variable

fn constant_repeat(shape: &Shape, value: f32) -> Variable

fn constant_from_slice(
    shape: &Shape,
    value: &[f32],
    device: DeviceDescriptor
) -> Variable

fn shape(&self) -> Shape

fn is_parameter(&self) -> bool

fn name(&self) -> String

fn normal_random(x: &Shape, mean: f64, scale: f64) -> Variable

fn bernoulli_random(x: &Shape, mean: f64) -> Variable

fn uniform_random(x: &Shape, low: f64, high: f64) -> Variable

fn gumbel_random(x: &Shape, loc: f64, scale: f64) -> Variable

fn parameter_to_vec(&self) -> Vec<f32>

Trait Implementations

impl Debug for Variable

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Variable

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Drop for Variable

fn drop(&mut self)

Executes the destructor for this type.

impl<T: Borrow<Function>> From<T> for Variable

fn from(f: T) -> Variable

Performs the conversion.

impl<'a> From<&'a Variable> for Variable

fn from(f: &'a Variable) -> Variable

Performs the conversion.