Struct WasmSlicedWasserstein 

pub struct WasmSlicedWasserstein { /* private fields */ }

Sliced Wasserstein distance calculator for WASM

Implementations

impl WasmSlicedWasserstein

pub fn new(num_projections: usize) -> Self

Create a new Sliced Wasserstein calculator

@param num_projections - Number of random 1D projections (100-1000 typical)

pub fn with_power(self, p: f64) -> Self

Set Wasserstein power (1 for W1, 2 for W2)

pub fn with_seed(self, seed: u64) -> Self

Set random seed for reproducibility

pub fn distance(&self, source: &[f64], target: &[f64], dim: usize) -> f64

Compute distance between two point clouds

@param source - Source points as flat array [x1, y1, z1, x2, y2, z2, …] @param target - Target points as flat array @param dim - Dimension of each point

pub fn weighted_distance( &self, source: &[f64], source_weights: &[f64], target: &[f64], target_weights: &[f64], dim: usize, ) -> f64

Compute weighted distance

Trait Implementations

impl From<WasmSlicedWasserstein> for JsValue

fn from(value: WasmSlicedWasserstein) -> Self

Converts to this type from the input type.

impl FromWasmAbi for WasmSlicedWasserstein

type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for WasmSlicedWasserstein

type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl LongRefFromWasmAbi for WasmSlicedWasserstein

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<WasmSlicedWasserstein>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for WasmSlicedWasserstein

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for WasmSlicedWasserstein

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl RefFromWasmAbi for WasmSlicedWasserstein

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<WasmSlicedWasserstein>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl RefMutFromWasmAbi for WasmSlicedWasserstein

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<WasmSlicedWasserstein>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for WasmSlicedWasserstein

fn try_from_js_value(value: JsValue) -> Result<Self, JsValue>

Performs the conversion.

fn try_from_js_value_ref(value: &JsValue) -> Option<Self>

Performs the conversion.

impl VectorFromWasmAbi for WasmSlicedWasserstein

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[WasmSlicedWasserstein]>

impl VectorIntoWasmAbi for WasmSlicedWasserstein

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[WasmSlicedWasserstein]>) -> Self::Abi

impl WasmDescribe for WasmSlicedWasserstein

fn describe()

impl WasmDescribeVector for WasmSlicedWasserstein

fn describe_vector()

impl SupportsConstructor for WasmSlicedWasserstein

impl SupportsInstanceProperty for WasmSlicedWasserstein

impl SupportsStaticProperty for WasmSlicedWasserstein