8000 ENH: use fewer points for 3d quiver plot by perimosocordiae · Pull Request #3760 · matplotlib/matplotlib · GitHub
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ENH: use fewer points for 3d quiver plot #3760

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Merged
merged 1 commit into from
Nov 6, 2014

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perimosocordiae
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This doesn't appear to change any visual behavior, and it reduces memory usage significantly for large 3d quiver plots.

Previously: each quiver line, left head, and right head was defined by 20 points each. Now, they're defined by 2 points each.

@tacaswell tacaswell added this to the v1.5.x milestone Nov 5, 2014
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Yeah, I was wondering about that choice when it originally came in. All the lines are straight, so you only need two points to define them.

tacaswell added a commit that referenced this pull request Nov 6, 2014
PRF : use fewer points for 3d quiver plot
@tacaswell tacaswell merged commit 28d3fcd into matplotlib:master Nov 6, 2014
@perimosocordiae perimosocordiae deleted the quiver3d branch November 10, 2014 16:37
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