Struct wasi_nn::Graph

pub struct Graph { /* private fields */ }

An execution graph for performing inference (i.e., a model), which can create instances of GraphExecutionContext.

Example

// Create a graph using `GraphBuilder`.
let model_file = "./test.tflite";
let graph = GraphBuilder::new(GraphEncoding::TensorflowLite, ExecutionTarget::CPU)
    .build_from_files([model_file])
    .unwrap();

// Create an execution context using this graph.
let mut graph_exec_ctx = graph.init_execution_context().unwrap();

// Set input tensors.
// ...

// Compute the inference on the given inputs.
graph_exec_ctx.compute().unwrap();

// Get output tensors and do post-processing.
// ...

Implementations

impl Graph

pub fn encoding(&self) -> GraphEncoding

Get the graph encoding.

pub fn execution_target(&self) -> ExecutionTarget

Get the graph execution target.

pub fn init_execution_context(&self) -> Result<GraphExecutionContext<'_>, Error>

Use this graph to create a new instances of GraphExecutionContext.

Trait Implementations

impl Debug for Graph

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

Formats the value using the given formatter.

impl Display for Graph

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

Formats the value using the given formatter.