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From: Junio C Hamano <gitster@pobox.com>
To: Elijah Newren <newren@gmail.com>
Cc: Derrick Stolee <stolee@gmail.com>,
	Elijah Newren via GitGitGadget <gitgitgadget@gmail.com>,
	Git Mailing List <git@vger.kernel.org>,
	Derrick Stolee <dstolee@microsoft.com>,
	Jonathan Tan <jonathantanmy@google.com>,
	Taylor Blau <me@ttaylorr.com>, Jeff King <peff@peff.net>
Subject: Re: [PATCH v2 3/4] diffcore-rename: guide inexact rename detection based on basenames
Date: Tue, 09 Feb 2021 10:59:40 -0800	[thread overview]
Message-ID: <xmqqa6sd2hk3.fsf@gitster.c.googlers.com> (raw)
In-Reply-To: <CABPp-BFfF5rxbHwP1xnr63fPmp2=NkTZ-r0=FVZ1oVhAZD_s9w@mail.gmail.com> (Elijah Newren's message of "Tue, 9 Feb 2021 09:41:16 -0800")

Elijah Newren <newren@gmail.com> writes:

> Since I didn't know what to use, though, and I didn't want to get a
> different set of numbers for the final commit message on the speedup
> achieved if I'm just going to throw them away and recompute once I
> find out what Junio wants here, I did intentionally set the
> computation to just give us minimum_score, for now.

I thought Derrick earlier suggested "half-way", which I found was
probably a reasonable starting point.  So instead of 5, divide by 8
and multiply both by 4 or something and perhaps allow a debugging
knob to tweak to see what works the best in the real histories
during the refinement phase of the feature?




  reply	other threads:[~2021-02-09 19:15 UTC|newest]

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-06 22:52 [PATCH 0/3] Optimization batch 7: use file basenames to guide rename detection Elijah Newren via GitGitGadget
2021-02-06 22:52 ` [PATCH 1/3] diffcore-rename: compute basenames of all source and dest candidates Elijah Newren via GitGitGadget
2021-02-06 22:52 ` [PATCH 2/3] diffcore-rename: complete find_basename_matches() Elijah Newren via GitGitGadget
2021-02-06 22:52 ` [PATCH 3/3] diffcore-rename: guide inexact rename detection based on basenames Elijah Newren via GitGitGadget
2021-02-07 14:38   ` Derrick Stolee
2021-02-07 19:51     ` Junio C Hamano
2021-02-08  8:38       ` Elijah Newren
2021-02-08 11:43         ` Derrick Stolee
2021-02-08 16:25           ` Elijah Newren
2021-02-08 17:37         ` Junio C Hamano
2021-02-08 22:00           ` Elijah Newren
2021-02-08 23:43             ` Junio C Hamano
2021-02-08 23:52               ` Elijah Newren
2021-02-08  8:27     ` Elijah Newren
2021-02-08 11:31       ` Derrick Stolee
2021-02-08 16:09         ` Elijah Newren
2021-02-07  5:19 ` [PATCH 0/3] Optimization batch 7: use file basenames to guide rename detection Junio C Hamano
2021-02-07  6:05   ` Elijah Newren
2021-02-09 11:32 ` [PATCH v2 0/4] " Elijah Newren via GitGitGadget
2021-02-09 11:32   ` [PATCH v2 1/4] diffcore-rename: compute basenames of all source and dest candidates Elijah Newren via GitGitGadget
2021-02-09 13:17     ` Derrick Stolee
2021-02-09 16:56       ` Elijah Newren
2021-02-09 17:02         ` Derrick Stolee
2021-02-09 17:42           ` Elijah Newren
2021-02-09 11:32   ` [PATCH v2 2/4] diffcore-rename: complete find_basename_matches() Elijah Newren via GitGitGadget
2021-02-09 13:25     ` Derrick Stolee
2021-02-09 17:17       ` Elijah Newren
2021-02-09 17:34         ` Derrick Stolee
2021-02-09 11:32   ` [PATCH v2 3/4] diffcore-rename: guide inexact rename detection based on basenames Elijah Newren via GitGitGadget
2021-02-09 13:33     ` Derrick Stolee
2021-02-09 17:41       ` Elijah Newren
2021-02-09 18:59         ` Junio C Hamano [this message]
2021-02-09 11:32   ` [PATCH v2 4/4] gitdiffcore doc: mention new preliminary step for rename detection Elijah Newren via GitGitGadget
2021-02-09 12:59     ` Derrick Stolee
2021-02-09 17:03       ` Junio C Hamano
2021-02-09 17:44         ` Elijah Newren
2021-02-10 15:15   ` [PATCH v3 0/5] Optimization batch 7: use file basenames to guide " Elijah Newren via GitGitGadget
2021-02-10 15:15     ` [PATCH v3 1/5] t4001: add a test comparing basename similarity and content similarity Elijah Newren via GitGitGadget
2021-02-13  1:15       ` Junio C Hamano
2021-02-13  4:50         ` Elijah Newren
2021-02-13 23:56           ` Junio C Hamano
2021-02-14  1:24             ` Elijah Newren
2021-02-14  1:32               ` Junio C Hamano
2021-02-14  3:14                 ` Elijah Newren
2021-02-10 15:15     ` [PATCH v3 2/5] diffcore-rename: compute basenames of all source and dest candidates Elijah Newren via GitGitGadget
2021-02-13  1:32       ` Junio C Hamano
2021-02-10 15:15     ` [PATCH v3 3/5] diffcore-rename: complete find_basename_matches() Elijah Newren via GitGitGadget
2021-02-13  1:48       ` Junio C Hamano
2021-02-13 18:34         ` Elijah Newren
2021-02-13 23:55           ` Junio C Hamano
2021-02-14  3:08             ` Elijah Newren
2021-02-10 15:15     ` [PATCH v3 4/5] diffcore-rename: guide inexact rename detection based on basenames Elijah Newren via GitGitGadget
2021-02-13  1:49       ` Junio C Hamano
2021-02-10 15:15     ` [PATCH v3 5/5] gitdiffcore doc: mention new preliminary step for rename detection Elijah Newren via GitGitGadget
2021-02-10 16:41       ` Junio C Hamano
2021-02-10 17:20         ` Elijah Newren
2021-02-11  8:15     ` [PATCH v4 0/6] Optimization batch 7: use file basenames to guide " Elijah Newren via GitGitGadget
2021-02-11  8:15       ` [PATCH v4 1/6] t4001: add a test comparing basename similarity and content similarity Elijah Newren via GitGitGadget
2021-02-11  8:15       ` [PATCH v4 2/6] diffcore-rename: compute basenames of all source and dest candidates Elijah Newren via GitGitGadget
2021-02-11  8:15       ` [PATCH v4 3/6] diffcore-rename: complete find_basename_matches() Elijah Newren via GitGitGadget
2021-02-11  8:15       ` [PATCH v4 4/6] diffcore-rename: guide inexact rename detection based on basenames Elijah Newren via GitGitGadget
2021-02-11  8:15       ` [PATCH v4 5/6] gitdiffcore doc: mention new preliminary step for rename detection Elijah Newren via GitGitGadget
2021-02-11  8:15       ` [PATCH v4 6/6] merge-ort: call diffcore_rename() directly Elijah Newren via GitGitGadget
2021-02-13  1:53       ` [PATCH v4 0/6] Optimization batch 7: use file basenames to guide rename detection Junio C Hamano
2021-02-14  7:51       ` [PATCH v5 " Elijah Newren via GitGitGadget
2021-02-14  7:51         ` [PATCH v5 1/6] t4001: add a test comparing basename similarity and content similarity Elijah Newren via GitGitGadget
2021-02-14  7:51         ` [PATCH v5 2/6] diffcore-rename: compute basenames of source and dest candidates Elijah Newren via GitGitGadget
2021-02-14  7:51         ` [PATCH v5 3/6] diffcore-rename: complete find_basename_matches() Elijah Newren via GitGitGadget
2021-02-14  7:51         ` [PATCH v5 4/6] diffcore-rename: guide inexact rename detection based on basenames Elijah Newren via GitGitGadget
2021-02-14  7:51         ` [PATCH v5 5/6] gitdiffcore doc: mention new preliminary step for rename detection Elijah Newren via GitGitGadget
2021-02-14  7:51         ` [PATCH v5 6/6] merge-ort: call diffcore_rename() directly Elijah Newren via GitGitGadget

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