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Bug 26374 - Matrix method inverse() doesn't suggest an inverse algorithm
Summary: Matrix method inverse() doesn't suggest an inverse algorithm
Status: RESOLVED MOVED
Alias: None
Product: FXTF
Classification: Unclassified
Component: Geometry (show other bugs)
Version: unspecified
Hardware: PC All
: P2 normal
Target Milestone: ---
Assignee: Simon Pieters
QA Contact: sideshowbarker+geometry
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-07-17 19:43 UTC by Adenilson Cavalcanti
Modified: 2018-04-15 17:35 UTC (History)
3 users (show)

See Also:

Attachments

Description Adenilson Cavalcanti 2014-07-17 19:43:22 UTC 
A quick look into wikipedia lists about 8 different methods for calculating a matrix inverse.

It might be appropriated to suggest which algorithm should be used to help different UAs to come to similar results.
Comment 1 Simon Pieters 2017-05-04 22:44:18 UTC 
Dirk, Rik, do you know how to test this to tell which algorithm an implementation uses?
Comment 2 Dirk Schulze 2018-04-15 17:35:35 UTC 
https://github.com/w3c/fxtf-drafts/issues/271