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griffin_lim

Syntologyentry name in harvested coderead from the graph 2026-09-24

griffin_lim appears in the code Syntology harvested for 16 papers, as 3 distinct code bodies found in 17 places (a place is one code body under one paper). At least one of them ran in 15 of the papers; 0 of the code bodies carry a behaviour fingerprint.

What this page is not. Routines are grouped here by the exact string of their function or class name. Nothing asserts that two samples named griffin_lim do the same thing, share code, or are comparable; the name is a string, not an identity. Behaviour outputs (what a fingerprinted sample returned on the shared battery) are not in this export and are not shown here; the graph at syntology.ai holds them. "Ran" means executed on a synthesized fixture, not that the code is correct or reproduces a paper.

Samples Syntology

Syntology ran 1 of the 3 distinct code bodies named griffin_lim; 2 are unverified. One tile per status, in the site's fixed vocabulary, each code body counted once:

0ran · honoured contract
0ran · violated contract
1ran · our draft was wrong
0ran · fixture could not drive it
0ran
2unverified
0fingerprinted

Licence is a property of each copy, so it is counted per place: 7 of the 17 places are pointer only (Syntology does not serve that copy's text). This site shows no code text for any sample; every row below links to the file in its repository where the record names one.

“Ran” means the sample executed on a synthesized input; it does not mean the output is correct. “Honoured” and “violated” refer to a contract Syntology drafted from the code itself; “our draft was wrong” and “fixture could not drive it” are failures of Syntology's instrument, not of the code, and those samples did run. The ran count above is every status except unverified, the same rule as each paper page.

Papers

16 papers shown of 16, newest first; 17 places in the table. A paper with no recorded date is placed by the month its arXiv id encodes, shown in the Date column as YYYY-MM (from id). One row per place: a paper whose repository defines the name more than once appears more than once, and the same code body held for several papers appears once under each, with the same status. Titles and dates are the archive's archive 2025-07-28 for papers in the archive. Status and fingerprint are Syntology's record of each code body; licence is recorded for each place. The File cell ends with the code body's code_sha256, Syntology's identity for that exact code: an agent fetches the stored sample with Syntology's MCP tool get_code(code_sha256="…") (how to connect); click an identity to copy that call.

PaperDateFileStatus SyntologyLicence
Prompt-guided Precise Audio Editing with Diffusion Models 11 May 2024 haoheliu/audioldm/audioldm/audio/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong no licence file found · pointer only
UMETTS: A Unified Framework for Emotional Text-to-Speech Synthesis with Multimodal Prompts 29 Apr 2024 kttrcdl/umetts/EMITTS/Tacotron2/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong GPL-2.0 (copyleft) · pointer only
AudioLDM: Text-to-Audio Generation with Latent Diffusion Models 29 Jan 2023 haoheliu/audioldm_eval/audioldm_eval/audio/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong MIT (permissive)
Conditional Variational Autoencoder with Adversarial Learning for End-to-End Text-to-Speech 2021-06 (from id) NVIDIA/tacotron2/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong BSD-3-Clause (permissive)
Grad-TTS: A Diffusion Probabilistic Model for Text-to-Speech 13 May 2021 WelkinYang/GradTTS/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong MIT (permissive)
Glow-TTS: A Generative Flow for Text-to-Speech via Monotonic Alignment Search 22 May 2020 ankurdhuriya/multispeaker-glow-tts/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong MIT (permissive)
Flowtron: an Autoregressive Flow-based Generative Network for Text-to-Speech Synthesis 12 May 2020 NVIDIA/flowtron/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong Apache-2.0 (permissive)
Multi-band MelGAN: Faster Waveform Generation for High-Quality Text-to-Speech 2020-05 (from id) rishikksh20/melgan/utils/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong BSD-3-Clause (permissive)
WaveFlow: A Compact Flow-based Model for Raw Audio 3 Dec 2019 L0SG/WaveFlow/tacotron2_custom/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong BSD-3-Clause (permissive)
MelGAN: Generative Adversarial Networks for Conditional Waveform Synthesis 8 Oct 2019 seungwonpark/melgan/utils/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong BSD-3-Clause (permissive)
High Fidelity Speech Synthesis with Adversarial Networks 25 Sep 2019 izzajalandoni/tts_models/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong BSD-3-Clause recorded; this copy not marked cleared · pointer only
Learning to Speak Fluently in a Foreign Language: Multilingual Speech Synthesis and Cross-Language Voice Cloning 9 Jul 2019 Jeevesh8/Cross-Lingual-Voice-Cloning/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong BSD-3-Clause recorded; this copy not marked cleared · pointer only
Learning latent representations for style control and transfer in end-to-end speech synthesis 11 Dec 2018 jinhan/tacotron2-vae/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong BSD-3-Clause recorded; this copy not marked cleared · pointer only
Robust and fine-grained prosody control of end-to-end speech synthesis 6 Nov 2018 keonlee9420/Robust_Fine_Grained_Prosody_Control/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong BSD-3-Clause recorded; this copy not marked cleared · pointer only
Style Tokens: Unsupervised Style Modeling, Control and Transfer in End-to-End Speech Synthesis 23 Mar 2018 jinhan/tacotron2-gst/audio_processing.py 9f9ec26d4cdfdf7d ran · our draft was wrong BSD-3-Clause recorded; this copy not marked cleared · pointer only
Style Tokens: Unsupervised Style Modeling, Control and Transfer in End-to-End Speech Synthesis 23 Mar 2018 foamliu/GST-Tacotron-v2/audio_processing.py e274cfa39f3d6bf9 unverified MIT (permissive)
Trainable Frontend For Robust and Far-Field Keyword Spotting 19 Jul 2016 asteroid-team/asteroid-filterbanks/asteroid_filterbanks/griffin_lim.py 8923f688906e1436 unverified MIT (permissive)

This site shows no code text; each File cell links to the file on GitHub at the repository's current default branch, which may have changed since the harvest. "Pointer only" means Syntology does not serve that copy's text, for one of four reasons: no licence file was found; the licence was not identified; the licence is recorded as permissive but that copy's record is not marked cleared; or the licence is outside the permissive list Syntology serves text under (MIT, Apache-2.0, BSD and similar). Some licences outside that list permit redistribution, such as WTFPL, and GPL-3.0 under its conditions; they are simply not on the list. Hover a licence cell for the reason. Per-sample records for a paper are on its paper page under "Code Syntology ran".

Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections