golden

Golden files (helia-model-zoo/golden@2) from an exported streaming model.

Machine-readable model

• golden_npzfunctionA golden@2 sequence for a streaming model: frames are consecutive calls of its signal input.

function

golden_npz

Python

A golden@2 sequence for a streaming model: frames are consecutive calls of its signal input.

helia_edge/export/golden.py:11

golden_npz(content: bytes, frames: npt.NDArray, resets: Collection[int] = ()) -> bytes

A golden@2 sequence for a streaming model: frames are consecutive calls of its signal input.

The model runs with LiteRT’s reference kernels, each state_out_k fed back as state_in_k and the states reset to zero at the steps in resets. The NPZ holds input_i and output_i in subgraph order, as raw (quantized) values.

Raises

Errors raised by golden_npz

Type	Description
ValueError	If the model has more than one input that is not a state.