Struct VisionBench 

pub struct VisionBench { /* private fields */ }

Vision benchmark handle — forward, backward, and SGD on CPU / WebGPU / WebGL.

Implementations

impl VisionBench

pub fn new(slug: &str) -> Result<VisionBench, JsValue>

pub fn info(&self) -> VisionModelInfo

pub fn init_params(&self, seed: u32) -> Vec<f32>

Deterministic Kaiming-style init; biases are zero.

pub fn synthetic_batch(&self, seed: u32) -> Vec<f32>

Synthetic normalized input + integer class label.

pub fn forward_cpu( &self, x: &[f32], params: &[f32], ) -> Result<Vec<f32>, JsValue>

Forward pass on CPU — returns logits (num_classes floats).

pub fn train_step_cpu( &self, x: &[f32], label: f32, params: &[f32], lr: f32, ) -> Result<Vec<f32>, JsValue>

One training step on CPU. Returns [loss, updated_params_flat…].

pub fn bench_cpu( &self, steps: u32, seed: u32, lr: f32, ) -> Result<Vec<f32>, JsValue>

Run steps SGD iterations on CPU with synthetic data. Returns [initial_loss, final_loss, steps_per_sec].

Trait Implementations

impl From<VisionBench> for JsValue

fn from(value: VisionBench) -> Self

Converts to this type from the input type.

impl FromWasmAbi for VisionBench

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 VisionBench

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 VisionBench

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<VisionBench>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for VisionBench

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 VisionBench

fn none() -> Self::Abi

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

impl RefFromWasmAbi for VisionBench

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<VisionBench>

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 VisionBench

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<VisionBench>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl SupportsConstructor for VisionBench

impl SupportsInstanceProperty for VisionBench

impl SupportsStaticProperty for VisionBench

impl TryFromJsValue for VisionBench

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 VisionBench

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

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

impl VectorIntoWasmAbi for VisionBench

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

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

impl WasmDescribe for VisionBench

fn describe()

impl WasmDescribeVector for VisionBench

fn describe_vector()