def observation_model

bendtorch-core@0.1.0.0 · src/tensor/core.bend:170

import Base
import bendtorch-core@0.1.0.0/src/shape/core.bend as Shape
import bendtorch-core@0.1.0.0/src/storage/main.bend as Storage
import bendtorch-core@0.1.0.0/src/tensor/lifecycle.bend as Lifecycle

170def observation_model(-shape: Shape.Shape, original: Tensor<shape>, +index: U32,
171  +checked: ObservationChecked(Packed{shape, original}, index)) -> ObservationModel<shape, original, index, checked>:
172  TTensor{storage, exact} = original
173  match storage:
174    case Storage.Empty{}:
175      match checked:
176    case Storage.Owned{+depth, +length, array, balanced, valid}:
177      owned_observation_model(shape, depth, length, array, index, balanced, valid, exact, checked,
178        Lifecycle.array_observation_model(depth, length, array, index, checked))