memlnaut-nisps

w1n5t0n/memlnaut-nisps

Fork 0

Commit graph

Author	SHA1	Message	Date
monkey-w1n5t0n	4e60d0192a	feat(slp-workshop): new MEMLCelium-based mode + port Jolt & OU-noise RL learning New SLP-Workshop firmware variant (Synth Library Portland), built on the MEMLCelium engine + MLP shape. Ports the two post-fork learning-algorithm changes from upstream memllib InterfaceRL into the shared nisps/ml core, runtime-configurable (no compile-time switch), inert by default: - nisps/ml/jolt.hpp: Jolt — held continuous weight morph over the flat weight buffer + post-release LR ramp (kJolt* constants verbatim). - nisps/ml/ou_noise.hpp: OUNoise<N> — Ornstein-Uhlenbeck exploration walk on the output vector (theta=0.02, dt=0.001, kMaxAmplitude=0.65). Both wired into ModeBase so every mode gains jolt_press/jolt_release/ jolt_lr_scale + set_explore_intensity; gated so existing modes stay bit-identical (parity + golden tests green). Firmware surfaces them on TogB1 (Jolt) and RVX1 (explore). New SLPWorkshopMode mode + schema + codegen; firmware alias + .ino variant; playground mode registration. Tests: jolt + OU unit tests, ModeBase learning integration incl. an inert-parity test proving SLP-Workshop == MEMLCelium with features off. Verified: cpp tests, wasm build, native↔wasm parity, lint, codegen golden, playground typecheck. Firmware compile/e2e/hardware are environment-bound (no arduino-cli/submodules/browser here). Refs ergo 019f0fca.	2026-06-28 22:15:36 +02:00
w1n5t0n	4964037da0	test(nisps/modes): host C++ tests for stream 4 mode layer (meml-beb) Adds `nisps_modes_tests` executable to nisps/CMakeLists.txt with four TUs: - `test_mode_concepts.cpp`: 8 `static_assert(Mode<...>)` (concept satisfaction), plus runtime metadata sanity for each mode (mode_id, input_channel_count, schema sizes match engine param_count). - `test_mode_paf_synth.cpp`: end-to-end exercise — setup, set_input, tick_control, process audio. Verifies idle process is finite, output bounds [0,1] hold, note_on triggers nonzero audio, input clamping, and engine/ml accessors round-trip. - `test_mode_voice_space.cpp`: voice-space round trip for PAFSynth, ChannelStrip and VerbFX (all dispatched modes). Confirms out-of-range index is silently ignored. - `test_mode_breakor_events.cpp`: sequencer event pumping. BreakOr emits Clock + NoteOn/Off, Elysiamorf emits CC, SoundAnalysisMIDI converts 8 ML outputs → 8 ControlEvents (CC 0..7) per tick, ring buffer overflow drops cleanly. Total: 22 new tests (110 across nisps/), all passing under -Werror -Wpedantic. Build remains clean.	2026-04-29 16:27:03 +03:00

Author

SHA1

Message

Date

monkey-w1n5t0n

4e60d0192a

feat(slp-workshop): new MEMLCelium-based mode + port Jolt & OU-noise RL learning

New SLP-Workshop firmware variant (Synth Library Portland), built on the
MEMLCelium engine + MLP shape. Ports the two post-fork learning-algorithm
changes from upstream memllib InterfaceRL into the shared nisps/ml core,
runtime-configurable (no compile-time switch), inert by default:

- nisps/ml/jolt.hpp: Jolt — held continuous weight morph over the flat
  weight buffer + post-release LR ramp (kJolt* constants verbatim).
- nisps/ml/ou_noise.hpp: OUNoise<N> — Ornstein-Uhlenbeck exploration walk
  on the output vector (theta=0.02, dt=0.001, kMaxAmplitude=0.65).

Both wired into ModeBase so every mode gains jolt_press/jolt_release/
jolt_lr_scale + set_explore_intensity; gated so existing modes stay
bit-identical (parity + golden tests green). Firmware surfaces them on
TogB1 (Jolt) and RVX1 (explore). New SLPWorkshopMode mode + schema +
codegen; firmware alias + .ino variant; playground mode registration.

Tests: jolt + OU unit tests, ModeBase learning integration incl. an
inert-parity test proving SLP-Workshop == MEMLCelium with features off.
Verified: cpp tests, wasm build, native↔wasm parity, lint, codegen
golden, playground typecheck. Firmware compile/e2e/hardware are
environment-bound (no arduino-cli/submodules/browser here).

Refs ergo 019f0fca.

2026-06-28 22:15:36 +02:00

w1n5t0n

4964037da0

test(nisps/modes): host C++ tests for stream 4 mode layer (meml-beb)

Adds `nisps_modes_tests` executable to nisps/CMakeLists.txt with four TUs:

  - `test_mode_concepts.cpp`: 8 `static_assert(Mode<...>)` (concept
    satisfaction), plus runtime metadata sanity for each mode (mode_id,
    input_channel_count, schema sizes match engine param_count).

  - `test_mode_paf_synth.cpp`: end-to-end exercise — setup, set_input,
    tick_control, process audio. Verifies idle process is finite, output
    bounds [0,1] hold, note_on triggers nonzero audio, input clamping,
    and engine/ml accessors round-trip.

  - `test_mode_voice_space.cpp`: voice-space round trip for PAFSynth,
    ChannelStrip and VerbFX (all dispatched modes). Confirms
    out-of-range index is silently ignored.

  - `test_mode_breakor_events.cpp`: sequencer event pumping. BreakOr
    emits Clock + NoteOn/Off, Elysiamorf emits CC, SoundAnalysisMIDI
    converts 8 ML outputs → 8 ControlEvents (CC 0..7) per tick, ring
    buffer overflow drops cleanly.

Total: 22 new tests (110 across nisps/), all passing under -Werror
-Wpedantic. Build remains clean.

2026-04-29 16:27:03 +03:00

2 commits