Struct PySGD 

pub struct PySGD { /* private fields */ }

SGD optimizer - Stochastic Gradient Descent

Trait Implementations

impl PyClass for PySGD

type Frozen = False

Whether the pyclass is frozen.

impl PyClassImpl for PySGD

const IS_BASETYPE: bool = false

#[pyclass(subclass)]

const IS_SUBCLASS: bool = true

#[pyclass(extends=…)]

const IS_MAPPING: bool = false

#[pyclass(mapping)]

const IS_SEQUENCE: bool = false

#[pyclass(sequence)]

const IS_IMMUTABLE_TYPE: bool = false

#[pyclass(immutable_type)]

const RAW_DOC: &'static CStr = /// SGD optimizer - Stochastic Gradient Descent

Docstring for the class provided on the struct or enum.

const DOC: &'static CStr

Fully rendered class doc, including the text_signature if a constructor is defined.

type BaseType = PyOptimizer

Base class

type ThreadChecker = SendablePyClass<PySGD>

This handles following two situations:

type PyClassMutability = <<PyOptimizer as PyClassBaseType>::PyClassMutability as PyClassMutability>::MutableChild

Immutable or mutable

type Dict = PyClassDummySlot

Specify this class has #[pyclass(dict)] or not.

type WeakRef = PyClassDummySlot

Specify this class has #[pyclass(weakref)] or not.

type BaseNativeType = <<PySGD as PyClassImpl>::BaseType as PyClassBaseType>::BaseNativeType

The closest native ancestor. This is PyAny by default, and when you declare #[pyclass(extends=PyDict)], it’s PyDict.

fn items_iter() -> PyClassItemsIter

fn lazy_type_object() -> &'static LazyTypeObject<Self>

fn dict_offset() -> Option<isize>

fn weaklist_offset() -> Option<isize>

impl PyClassNewTextSignature for PySGD

const TEXT_SIGNATURE: &'static str = "(params, lr, momentum, dampening, weight_decay, nesterov)"

impl PyMethods<PySGD> for PyClassImplCollector<PySGD>

fn py_methods(self) -> &'static PyClassItems

impl PyTypeInfo for PySGD

const NAME: &'static str = "SGD"

Class name.

const MODULE: Option<&'static str> = ::core::option::Option::None

Module name, if any.

fn type_object_raw(py: Python<'_>) -> *mut PyTypeObject

Returns the PyTypeObject instance for this type.

fn type_object(py: Python<'_>) -> Bound<'_, PyType>

Returns the safe abstraction over the type object.

fn is_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type or a subclass of this type.

fn is_exact_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type.

impl DerefToPyAny for PySGD

impl ExtractPyClassWithClone for PySGD