license: cc-by-4.0
language:
- en
tags:
- drosophila
- connectome
- computational-neuroscience
- neuromodulation
- synaptic-plasticity
- virtual-fly
- checkpoint
- reproducible-research
virtual-fly canonical trained checkpoint
Lineage: Canonical v1 post-training state
This is the checkpoint produced after the six training episodes of the current virtual-fly canonical experiment. It is part of the same canonical lineage as ../initial, not the historical Before/After video lineage.
This checkpoint was produced by the recorded canonical v1 experiment at original Git commit 7fa464aad7269d34f46f1171080b51e095d1d811. Its privacy-redacted public scientific equivalent is f9c86c904d67ff974f3c43d37aab3619bc93fc1b; the rewrite changed only historical local-path usernames, not executable source or canonical conditions. This checkpoint is global weight version 6 at aggregate neural step 484. Exactly 2,163,179 / 25,582,938 stored edges differ from the canonical initial checkpoint.
Checkpoint semantics
The manifest declares checkpoint_semantics=global-weights-only-v1 and step_semantics=aggregate-slot-neural-step-count-v1. The checkpoint is serialized in the full native file layout for loader compatibility, but only global weights are persistent population state. Other neural-dynamic and embodied state is reset between episodes.
Result boundary
Frozen evaluation disables both plasticity and task-triggered DAN stimulation. The recorded canonical initial and final evaluations both passed one gate and then collided at control step 120. Therefore this checkpoint is evidence of local-plasticity-driven stored-weight change under current semantics, not a claim that canonical v1 established categorical behavioral improvement, generalization, or long-term learning stability.
Source code and reproducibility
- Project overview: https://huggingface.co/shute2004/virtual-fly
- GitHub source: https://github.com/shute2004/virtual-fly
- Canonical package: https://github.com/shute2004/virtual-fly/tree/main/canonical/canonical-v1
- Full artifact hash manifest: https://github.com/shute2004/virtual-fly/blob/main/release/huggingface/checkpoint-artifacts-v1.json
The checkpoint is not self-contained without a compatible MaleCNS snapshot and the virtual-fly runtime. Raw MaleCNS is intentionally not mirrored here; obtain it from the official MaleCNS source or use the GitHub reproduction path.
Directory contents
README.md
ATTRIBUTION.md
provenance.json
SHA256SUMS
checkpoint/
manifest.json
membrane.f32le
spikes.u32le
refractory.u32le
activity-trace.f32le
modulation.f32le
weights.f32le
eligibility.f32le
The checkpoint directory is kept in the native virtual-fly checkpoint layout so that the source repository can consume it without repacking. Raw MaleCNS source data and body assets are intentionally not included.
Integrity
SHA256SUMS records the exact hashes of the original checkpoint files selected for publication. Verify the checkpoint before use.
License and upstream attribution
The checkpoint artifact is distributed as CC BY 4.0 because its weights derive from the CC BY 4.0 MaleCNS dataset. See ATTRIBUTION.md. Original virtual-fly source code and documentation remain MIT licensed.