Struct NetworkMemory 

pub struct NetworkMemory {
    pub resident_bytes: u64,
    pub load_peak_bytes: u64,
    pub inference_fixed_bytes: u64,
    pub inference_bytes_per_voxel: u64,
    pub wasm_fixed_bytes: u64,
    pub wasm_bytes_per_voxel: u64,
}

Measured heap of one network in tract (see the module docs for how).

Bytes of heap allocated by tract and QSM-Core’s ONNX layer. The bytes of the weight file itself (WeightFile::bytes, held by whoever supplied them) are not included.

Fields

resident_bytes: u64

Heap the parsed model (onnx::OnnxModel::load) holds for as long as it is loaded; for NeXtQSM, both its networks.

load_peak_bytes: u64

High-water of parsing the model, from nothing: about twice the resident size, as tract holds the decoded protobuf while it builds the graph.

inference_fixed_bytes: u64

Native: the fixed part of one inference’s peak above the resident model.

inference_bytes_per_voxel: u64

Native: the part of one inference’s peak above the resident model that grows with the input, per voxel of the network’s input (activations, the input and output tensors, the plan’s per-shape tables and tract’s scratch).

wasm_fixed_bytes: u64

WASM: the fixed part of the heap’s growth over loading the model and running it once.

wasm_bytes_per_voxel: u64

WASM: the part of that growth per voxel of the network’s input.

Trait Implementations

impl Clone for NetworkMemory

fn clone(&self) -> NetworkMemory

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NetworkMemory

impl Debug for NetworkMemory

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

Formats the value using the given formatter.

impl Eq for NetworkMemory

impl PartialEq for NetworkMemory

fn eq(&self, other: &NetworkMemory) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for NetworkMemory

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for NetworkMemory