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Title: Low-hanging performance improvements by mdboom · Pull Request #5664 · matplotlib/matplotlib · GitHub

Open Graph Title: Low-hanging performance improvements by mdboom · Pull Request #5664 · matplotlib/matplotlib

X Title: Low-hanging performance improvements by mdboom · Pull Request #5664 · matplotlib/matplotlib

Description: matplotlib: plotting with Python. Contribute to matplotlib/matplotlib development by creating an account on GitHub.

Open Graph Description: Instantiating Paths is expensive, but they aren't mutable, so just reuse when possible. WeakValueDictionaries are expensive to construct. We can fix that by handling the weakrefs ourself. And ...

X Description: Instantiating Paths is expensive, but they aren't mutable, so just reuse when possible. WeakValueDictionaries are expensive to construct. We can fix that by handling the weakrefs ourself. ...

Opengraph URL: https://github.com/matplotlib/matplotlib/pull/5664

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og:image:altInstantiating Paths is expensive, but they aren't mutable, so just reuse when possible. WeakValueDictionaries are expensive to construct. We can fix that by handling the weakrefs ourself. And ...
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Commits7 (7)https://github.com/matplotlib/matplotlib/pull/5664/commits
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Dec 11, 2015https://github.com/matplotlib/matplotlib/pull/5664#issue-121803491
Please reload this pagehttps://github.com/matplotlib/matplotlib/pull/5664
https://github.com/mdboom
Low-hanging performance improvementshttps://github.com/matplotlib/matplotlib/pull/5664/commits/cd99b5b32e3616fb01ec5cfa001bb898820db622
cd99b5bhttps://github.com/matplotlib/matplotlib/pull/5664/commits/cd99b5b32e3616fb01ec5cfa001bb898820db622
https://github.com/mdboom
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status: needs review https://github.com/matplotlib/matplotlib/issues?q=state%3Aopen%20label%3A%22status%3A%20needs%20review%22
Dec 11, 2015https://github.com/matplotlib/matplotlib/pull/5664#event-489848888
https://github.com/mdboom
Fix picklinghttps://github.com/matplotlib/matplotlib/pull/5664/commits/1299528a12ec9dcfa234664e03d5b203b2cec809
1299528https://github.com/matplotlib/matplotlib/pull/5664/commits/1299528a12ec9dcfa234664e03d5b203b2cec809
https://github.com/mdboom
mdboomhttps://github.com/mdboom
force-pushedhttps://github.com/matplotlib/matplotlib/compare/c71d96011c321ff6e993cc0c9d781b3f67a3427f..1299528a12ec9dcfa234664e03d5b203b2cec809
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Compare https://github.com/matplotlib/matplotlib/compare/c71d96011c321ff6e993cc0c9d781b3f67a3427f..1299528a12ec9dcfa234664e03d5b203b2cec809
December 14, 2015 15:27https://github.com/matplotlib/matplotlib/pull/5664#event-491091724
mdboomhttps://github.com/mdboom
December 14, 2015 10:38https://github.com/matplotlib/matplotlib/pull/5664#commits-pushed-0364847
https://github.com/mdboom
Fix commenthttps://github.com/matplotlib/matplotlib/pull/5664/commits/0364847f70c27126c55b5ef47923787ae5345c43
0364847https://github.com/matplotlib/matplotlib/pull/5664/commits/0364847f70c27126c55b5ef47923787ae5345c43
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Fix picklinghttps://github.com/matplotlib/matplotlib/pull/5664/commits/49f77ad52db2fb2b3b86ca6c307c8dfabf479697
49f77adhttps://github.com/matplotlib/matplotlib/pull/5664/commits/49f77ad52db2fb2b3b86ca6c307c8dfabf479697
https://github.com/mdboom
Fix picklehttps://github.com/matplotlib/matplotlib/pull/5664/commits/26d3e2550ed3c41af67307ff1670cffa01442e66
26d3e25https://github.com/matplotlib/matplotlib/pull/5664/commits/26d3e2550ed3c41af67307ff1670cffa01442e66
https://github.com/mdboom
Fix picklinghttps://github.com/matplotlib/matplotlib/pull/5664/commits/5e1ee64b3d4652bf7e122c0335130807483d8965
5e1ee64https://github.com/matplotlib/matplotlib/pull/5664/commits/5e1ee64b3d4652bf7e122c0335130807483d8965
https://github.com/mdboom
PEP8https://github.com/matplotlib/matplotlib/pull/5664/commits/8a69511753458be7aa0fd2795a2716f1e03d011a
8a69511https://github.com/matplotlib/matplotlib/pull/5664/commits/8a69511753458be7aa0fd2795a2716f1e03d011a
https://github.com/mdboom
mdboomhttps://github.com/mdboom
Dec 22, 2015https://github.com/matplotlib/matplotlib/pull/5664#issuecomment-166721066
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Dec 22, 2015 https://github.com/matplotlib/matplotlib/pull/5664#discussion-diff-48299691
View reviewed changes https://github.com/matplotlib/matplotlib/pull/5664/files/8a69511753458be7aa0fd2795a2716f1e03d011a#diff-501b7013d3efa42e08d1cc8dc7a27ee6944fcddb062cd7032249a0031bb01ff4
lib/matplotlib/transforms.pyhttps://github.com/matplotlib/matplotlib/pull/5664/files#diff-501b7013d3efa42e08d1cc8dc7a27ee6944fcddb062cd7032249a0031bb01ff4
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Dec 22, 2015https://github.com/matplotlib/matplotlib/pull/5664#discussion_r48299691
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Dec 22, 2015https://github.com/matplotlib/matplotlib/pull/5664#discussion_r48300870
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Dec 22, 2015https://github.com/matplotlib/matplotlib/pull/5664#discussion_r48301395
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Dec 22, 2015 https://github.com/matplotlib/matplotlib/pull/5664#ref-commit-50ce5ff
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Merge pull requesthttps://github.com/matplotlib/matplotlib/commit/50ce5ff1e3e6da5c811bc11d2a4497c8945c04d4
#5664https://github.com/matplotlib/matplotlib/pull/5664
from mdboom/performancehttps://github.com/matplotlib/matplotlib/commit/50ce5ff1e3e6da5c811bc11d2a4497c8945c04d4
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Dec 22, 2015https://github.com/matplotlib/matplotlib/pull/5664#event-498940550
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status: needs review https://github.com/matplotlib/matplotlib/issues?q=state%3Aopen%20label%3A%22status%3A%20needs%20review%22
Dec 22, 2015https://github.com/matplotlib/matplotlib/pull/5664#event-498940628
pelsonhttps://github.com/pelson
Jan 6, 2016 https://github.com/matplotlib/matplotlib/pull/5664#discussion-diff-48964359
View reviewed changes https://github.com/matplotlib/matplotlib/pull/5664/files/8a69511753458be7aa0fd2795a2716f1e03d011a#diff-0463a29ec8272d330266fc7f9314e6d1ee12dd8099a8b7184dd510823326991b
lib/matplotlib/markers.pyhttps://github.com/matplotlib/matplotlib/pull/5664/files#diff-0463a29ec8272d330266fc7f9314e6d1ee12dd8099a8b7184dd510823326991b
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Aug 29, 2018 https://github.com/matplotlib/matplotlib/pull/5664#ref-pullrequest-354987624
FIX: close mem leak for repeated draw #11972 https://github.com/matplotlib/matplotlib/pull/11972
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