Commit Graph
112 Commits
Author SHA1 Message Date
Harry Mellor cf069aa8aa Update deprecated Python 3.8 typing (#13971) 2025-03-02 17:34:51 -08:00
Joe Runde bfbc0b32c6 [Frontend] Add backend-specific options for guided decoding (#13505)
Signed-off-by: Joe Runde <Joseph.Runde@ibm.com>
2025-02-20 15:07:58 -05:00
Lu Fang 6224a9f620 Support logit_bias in v1 Sampler (#13079) 2025-02-14 04:34:59 -08:00
Russell Bryant e489ad7a21 [Misc] Add SPDX-License-Identifier headers to python source files (#12628)
- **Add SPDX license headers to python source files**
- **Check for SPDX headers using pre-commit**

commit 9d7ef44c3cfb72ca4c32e1c677d99259d10d4745
Author: Russell Bryant <rbryant@redhat.com>
Date:   Fri Jan 31 14:18:24 2025 -0500

    Add SPDX license headers to python source files
    
This commit adds SPDX license headers to python source files as
recommended to
the project by the Linux Foundation. These headers provide a concise way
that is
both human and machine readable for communicating license information
for each
source file. It helps avoid any ambiguity about the license of the code
and can
    also be easily used by tools to help manage license compliance.
    
The Linux Foundation runs license scans against the codebase to help
ensure
    we are in compliance with the licenses of the code we use, including
dependencies. Having these headers in place helps that tool do its job.
    
    More information can be found on the SPDX site:
    
    - https://spdx.dev/learn/handling-license-info/
    
    Signed-off-by: Russell Bryant <rbryant@redhat.com>

commit 5a1cf1cb3b80759131c73f6a9dddebccac039dea
Author: Russell Bryant <rbryant@redhat.com>
Date:   Fri Jan 31 14:36:32 2025 -0500

    Check for SPDX headers using pre-commit
    
    Signed-off-by: Russell Bryant <rbryant@redhat.com>

---------

Signed-off-by: Russell Bryant <rbryant@redhat.com>
2025-02-02 11:58:18 -08:00
Michael Goin 74fa1d123c [Bugfix] Fix OpenAI parallel sampling when using xgrammar (#11637)
Signed-off-by: mgoin <michael@neuralmagic.com>
2024-12-31 03:43:54 +00:00
jianzheng 8db957ee3a [bugfix] fixed parameter “n” when set parameter “bestof” > 1 (#10854)
Signed-off-by: jianzheng <57654625+o2363286@users.noreply.github.com>
2024-12-04 08:48:22 +00:00
Joe Runde 031a7995f3 [Bugfix][Frontend] Reject guided decoding in multistep mode (#9892)
Signed-off-by: Joe Runde <Joseph.Runde@ibm.com>
2024-11-01 01:09:46 +00:00
Zhong Qishuai ef7865b4f9 [Frontend] re-enable multi-modality input in the new beam search implementation (#9427)
Signed-off-by: Qishuai Ferdinandzhong@gmail.com
2024-10-29 11:49:47 +00:00
Vasiliy Alekseev 07e981fdf4 [Frontend] Bad words sampling parameter (#9717)
Signed-off-by: Vasily Alexeev <alvasian@yandex.ru>
2024-10-26 16:29:38 +00:00
Nick Hill 1325872ec8 [Frontend] Avoid creating guided decoding LogitsProcessor unnecessarily (#9521) 2024-10-18 20:21:01 -07:00
youkaichaoandBrendan Wong cbc2ef5529 [misc] hide best_of from engine (#9261)
Co-authored-by: Brendan Wong <bjwpokemon@gmail.com>
2024-10-10 21:30:44 -07:00
Travis Johnson 480b7f40cf [Misc] Improve validation errors around best_of and n (#9167)
Signed-off-by: Travis Johnson <tsjohnso@us.ibm.com>
2024-10-09 04:54:48 +00:00
youkaichao 18b296fdb2 [core] remove beam search from the core (#9105) 2024-10-07 05:47:04 +00:00
Brendan Wongandyoukaichao 168cab6bbf [Frontend] API support for beam search (#9087)
Co-authored-by: youkaichao <youkaichao@126.com>
2024-10-05 23:39:03 -07:00
Joe RundeandNick Hill 062c89e7c9 [Frontend][Core] Move guided decoding params into sampling params (#8252)
Signed-off-by: Joe Runde <Joseph.Runde@ibm.com>
Co-authored-by: Nick Hill <nickhill@us.ibm.com>
2024-10-01 09:34:25 +08:00
youkaichao 1e7d5c01f5 [misc] soft drop beam search (#8763) 2024-09-24 15:48:39 -07:00
saumya-saran b28298f2f4 [Bugfix] Validate SamplingParam n is an int (#8548) 2024-09-20 12:46:02 -07:00
Nick Hill 551ce01078 [Core] Add engine option to return only deltas or final output (#7381) 2024-09-12 12:02:00 -07:00
baaedfdb2d [mypy] Enable following imports for entrypoints (#7248)
Co-authored-by: Woosuk Kwon <woosuk.kwon@berkeley.edu>
Co-authored-by: Fei <dfdfcai4@gmail.com>
2024-08-20 23:28:21 -07:00
SangBin Cho ff7ec82c4d [Core] Optimize SPMD architecture with delta + serialization optimization (#7109) 2024-08-18 17:57:20 -07:00
Chang SuandCyrus Leung c134a46402 Fix empty output when temp is too low (#2937)
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>
2024-08-14 05:31:44 +00:00
Atilla Akkuş 7b261092de [BUGFIX]: top_k is expected to be an integer. (#7227) 2024-08-07 00:32:16 -07:00
Peng Guanwen db9e5708a9 [Core] Reduce unnecessary compute when logprobs=None (#6532) 2024-07-29 16:47:31 +00:00
Woosuk Kwon bdf5fd1386 [Misc] Remove deprecation warning for beam search (#6659) 2024-07-23 00:21:58 +00:00
Simon Mo 32c9d7f765 Report usage for beam search (#6404) 2024-07-14 19:37:35 -07:00
Woosuk Kwon eeceadaecc [Misc] Add deprecation warning for beam search (#6402) 2024-07-13 11:52:22 -07:00
Nick Hill 365791ff81 [BugFix] Fix min_tokens behaviour for multiple eos tokens (#5849) 2024-06-27 11:31:11 -07:00
Elisei SmirnovandElisei Smirnov e3470f8753 [Core]: Option To Use Prompt Token Ids Inside Logits Processor (#4985)
Co-authored-by: Elisei Smirnov <el.smirnov@innopolis.university>
2024-05-23 22:04:24 +00:00
sasha0552 69909126a7 [Bugfix] Use random seed if seed is -1 (#4531) 2024-05-01 10:41:17 -07:00
Li, Jiang dd1a50a8bc [Bugfix][Minor] Make ignore_eos effective (#4468) 2024-04-30 16:33:33 -07:00
Nick HillandDefTruth 81661da7b2 [BugFix] Fix min_tokens when eos_token_id is None (#4389)
Co-authored-by: DefTruth <31974251+deftruth@users.noreply.github.com>
2024-04-27 09:52:46 -07:00
Simon Mo a134ef6f5e Support eos_token_id from generation_config.json (#4182) 2024-04-19 04:13:36 +00:00
SangBin Cho 09473ee41c [mypy] Add mypy type annotation part 1 (#4006) 2024-04-12 14:35:50 -07:00
Nick Hill e46a60aa4c [BugFix] Fix handling of stop strings and stop token ids (#3672) 2024-04-11 15:34:12 -07:00
Thomas Parnell 1d7c940d74 Add option to completion API to truncate prompt tokens (#3144) 2024-04-05 10:15:42 -07:00
Matthias GerstgrasserandNick Hill aabe8f40f2 [Core] [Frontend] Make detokenization optional (#3749)
Co-authored-by: Nick Hill <nickhill@us.ibm.com>
2024-04-03 21:52:18 -07:00
Travis JohnsonandNick Hill c13ad1b7bd feat: implement the min_tokens sampling parameter (#3124)
Signed-off-by: Travis Johnson <tsjohnso@us.ibm.com>
Co-authored-by: Nick Hill <nickhill@us.ibm.com>
2024-03-25 10:14:26 -07:00
Zhuohan Li 2f8844ba08 Re-enable the 80 char line width limit (#3305) 2024-03-10 19:49:14 -07:00
Nick Hill 29a8d6a554 [Fix] Don't deep-copy LogitsProcessors when copying SamplingParams (#3099) 2024-02-29 19:20:42 +00:00
Nick Hill 7d2dcce175 Support per-request seed (#2514) 2024-02-21 11:47:00 -08:00
Nikola Borisov 3209b49033 [Bugfix] fix crash if max_tokens=None (#2570) 2024-01-23 22:38:55 -08:00
Roy 9140561059 [Minor] Fix typo and remove unused code (#2305) 2024-01-02 19:23:15 -08:00
Yunfeng Bai c06170cc8e Add a flag to include stop string in output text (#1976) 2023-12-15 00:45:58 -08:00
Roy 60dc62dc9e add custom server params (#1868) 2023-12-03 12:59:18 -08:00
Jerry f86bd6190a Fix the typo in SamplingParams' docstring (#1886) 2023-12-01 02:06:36 -08:00
ljss de23687d16 Fix repetition penalty aligned with huggingface (#1577) 2023-11-22 14:41:44 -08:00
ljss 4cea74c73b Set top_p=0 and top_k=-1 in greedy sampling (#1748) 2023-11-22 12:51:09 -08:00
陈序 094f716bf2 Add stop_token_ids in SamplingParams.__repr__ (#1745) 2023-11-21 20:13:53 -08:00
Roy e87557b069 Support Min P Sampler (#1642) 2023-11-17 16:20:49 -08:00
Noam Gat 555bdcc5a3 Added logits processor API to sampling params (#1469) 2023-11-03 14:12:15 -07:00