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[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5962 Avoid us


From: Auto mailings of changes to Lily Issues via Testlilyissues-auto
Subject: [Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5962 Avoid using Skyline_pair::insert.
Date: Mon, 04 May 2020 12:09:43 -0000

Patch on countdown for May 6th


[issues:#5962] Avoid using Skyline_pair::insert.

Status: Started
Created: Sun May 03, 2020 06:55 PM UTC by Han-Wen Nienhuys
Last Updated: Mon May 04, 2020 08:34 AM UTC
Owner: Han-Wen Nienhuys

Skyline::insert(Box) creates a skyline and merges it. In this case,
the boxes are non-overlapping, so it is trivial to create a skyline
out of them.

Remove Skyline::insert(). Using it repeatedly leads to a quadratic
complexity, so it's best avoided.

Timing benchmarks are neutral

https://codereview.appspot.com/554000043


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