Monty.Frameworks.Models.EvidenceMatching.Channels (ExTbpMonty.Core v0.1.0)

Which of the observed input channels can be matched against the graph.

Mirrors tbp/monty/frameworks/models/evidence_matching/channels.py. A channel is usable when the sensor delivered it and the graph stores it; either half missing leaves nothing to compare, so the channel drops out of the match rather than counting as a mismatch for every hypothesis.

Monty notes that confidence in a channel is not consulted here — the observation does not carry it yet. When it does, this is the function that will read it.

Summary

Functions

all_usable_input_channels(features, all_input_channels)

The channels present in features and stored in all_input_channels.

Functions

all_usable_input_channels(features, all_input_channels)

@spec all_usable_input_channels(%{optional(String.t()) => term()}, [String.t()]) :: [
  String.t()
]

The channels present in features and stored in all_input_channels.

The order is the observation's, not the graph's: downstream code walks the channels it was handed and expects the same order the sensor produced.