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Givens rotation: Revision history

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curprev 21:5421:54, 5 June 2024‎ InternetArchiveBot talk contribs‎ 20,126 bytes +379‎ Rescuing 2 sources and tagging 0 as dead.) #IABot (v2.0.9.5 undo

curprev 01:1401:14, 10 April 2024‎ David Eppstein talk contribs‎ 19,747 bytes +19‎ →‎Matrix representation: supply requested clarification undo

curprev 17:4417:44, 2 April 2024‎ 1ctinus talk contribs‎ m 19,728 bytes +58‎ Adding local short description: "Concept in numerical linear algebra", overriding Wikidata description "rotation in the plane spanned by two coordinates axes" undo Tag: Shortdesc helper

curprev 16:2316:23, 30 December 2023‎ DonaldWP talk contribs‎ m 19,670 bytes +19‎ In the section on Complex Matrices, now use a space rather than a * for matrix multiplication. For instance, D A rather than D*A. undo

curprev 21:1321:13, 18 November 2023‎ That Tired Tarantula talk contribs‎ m 19,651 bytes −46‎ CE to remove 1st person undo Tag: Visual edit
curprev 20:4920:49, 18 November 2023‎ DonaldWP talk contribs‎ m 19,697 bytes +856‎ Simple trick to extend Givens rotations to complex matrices undo

curprev 09:2809:28, 13 June 2023‎ 193.0.96.15 talk‎ 18,841 bytes +1‎ The previous code was not working correctly when a == 0 undo

curprev 12:0312:03, 11 May 2023‎ MyNameIsNeo talk contribs‎ 18,840 bytes +10‎ →‎Dimension 3: Fixed multiplication operator undo Tags: Mobile edit Mobile web edit

curprev 22:4422:44, 1 February 2023‎ 134.76.81.36 talk‎ 18,830 bytes 0‎ →‎Triangularization undo

curprev 11:0211:02, 16 January 2023‎ 2a00:a040:188:f216:1159:44a:6841:f57a talk‎ 18,830 bytes +4‎ →‎Stable calculation: The code changed to correspond to the definition of Givens rotation given above. Another way to fix that would be to leave code as it was but transpose the two by two Givens rotation matrix in the definition (essentially this is a change of sign of "s"). Please double-check. undo Tag: Visual edit

curprev 17:4117:41, 2 January 2023‎ 2a01:cb04:4c0:9800:b91e:f986:32ab:2518 talk‎ 18,826 bytes 0‎ a little error in the results of the Given Rotation undo

curprev 21:5621:56, 24 September 2022‎ ReyHahn talk contribs‎ 18,826 bytes −17‎ it is about givens rotation undo Tag: Visual edit
curprev 21:5621:56, 24 September 2022‎ ReyHahn talk contribs‎ 18,843 bytes +2‎ bold undo Tag: Manual revert

curprev 05:2105:21, 29 June 2022‎ 2601:447:cb00:11f0:e02f:4838:b3ea:880d talk‎ 18,841 bytes −2‎ Fixed typo, double quotes not triple by undo Tags: Reverted Mobile edit Mobile web edit

curprev 05:2105:21, 26 February 2022‎ Anita5192 talk contribs‎ 18,843 bytes +1‎ Renamed two sections more appropriately: Citations, References. undo

curprev 15:3415:34, 11 November 2021‎ Vycl1994 talk contribs‎ 18,842 bytes +34‎ →‎Notes undo

curprev 17:4717:47, 11 June 2021‎ Jonesey95 talk contribs‎ m 18,808 bytes +12‎ Fix Linter errors. undo

curprev 16:3616:36, 17 May 2021‎ Michael Hardy talk contribs‎ 18,796 bytes +6‎ →‎Givens rotations in Clifford Algebras undo

curprev 18:5618:56, 2 May 2021‎ Brenkiald talk contribs‎ 18,790 bytes +11‎ →‎References undo

curprev 17:2517:25, 30 March 2021‎ Hellacioussatyr talk contribs‎ 18,779 bytes +99‎ →‎Givens rotations in Clifford Algebras undo Tags: Mobile edit Mobile web edit Advanced mobile edit
curprev 17:2017:20, 30 March 2021‎ Hellacioussatyr talk contribs‎ 18,680 bytes +1‎ →‎Stable calculation undo Tags: Mobile edit Mobile web edit Advanced mobile edit

curprev 11:2311:23, 23 July 2020‎ Frap talk contribs‎ 18,679 bytes +144‎ →‎Stable calculation: prettify undo

curprev 13:3013:30, 27 January 2020‎ Frap talk contribs‎ m 18,535 bytes +2‎ →‎Stable calculation undo

curprev 12:5912:59, 31 March 2019‎ BlueSisyphus talk contribs‎ m 18,533 bytes −10‎ →‎Stable calculation: sqrt algorithm always returns positive value; therefore, abs() function wrapping a sqrt operation is redundant. In addition, in the cited paper does not involve the additional abs. Accordingly, I removed them. undo

curprev 02:0802:08, 15 March 2019‎ Citation bot talk contribs‎ m 18,543 bytes −9‎ Add: location. Removed parameters. | You can use this bot yourself. Report bugs here. | User-activated. undo

curprev 01:3401:34, 7 December 2018‎ 115.60.61.158 talk‎ 18,552 bytes 0‎ No edit summary undo

curprev 19:3919:39, 21 July 2018‎ Quondum talk contribs‎ 18,552 bytes 0‎ →‎Givens rotations in Clifford Algebras: apparent misnomer undo

curprev 11:1111:11, 6 April 2018‎ Peterfajdiga talk contribs‎ 18,552 bytes 0‎ →‎Matrix representation: fixed definition of the Givens rotation matrix (was transposed and consequently rotating in clockwise direction) undo

curprev 03:3203:32, 7 January 2018‎ 179.127.44.201 talk‎ 18,552 bytes +1‎ Undid revision 804964233 by Sizeofint (talk) undo Tag: Undo

curprev 02:0802:08, 3 January 2018‎ Sammy xie talk contribs‎ m 18,551 bytes +1‎ No edit summary undo

curprev 02:4502:45, 20 November 2017‎ 77.9.103.18 talk‎ 18,550 bytes −824‎ →‎Triangularization undo
curprev 02:4002:40, 20 November 2017‎ 77.9.103.18 talk‎ 19,374 bytes +824‎ →‎Triangularization undo

curprev 05:3005:30, 12 October 2017‎ Sizeofint talk contribs‎ 18,550 bytes −1‎ →‎Dimension 3 undo

curprev 13:2213:22, 26 August 2017‎ Arjayay talk contribs‎ m 18,527 bytes −4‎ Duplicate word removed undo

curprev 08:3108:31, 9 August 2017‎ 213.86.25.46 talk‎ 18,531 bytes −50‎ →‎Matrix representation undo

curprev 07:4507:45, 2 August 2017‎ Sizeofint talk contribs‎ m 18,581 bytes +1‎ →‎Stable calculation: sp undo
curprev 07:3907:39, 2 August 2017‎ Sizeofint talk contribs‎ 18,580 bytes +559‎ →‎Stable calculation: + minimalistic implementation undo

curprev 05:4405:44, 30 April 2017‎ Sizeofint talk contribs‎ 18,021 bytes +1‎ →‎Stable calculation: not sure why I used upper case here undo

curprev 19:1319:13, 12 April 2017‎ Sizeofint talk contribs‎ 18,020 bytes +112‎ →‎Stable calculation: correct algorithm to account for MatLab's idiosyncrasies undo
curprev 15:3215:32, 12 April 2017‎ Sizeofint talk contribs‎ 17,908 bytes +80‎ →‎Triangularization: add ntoe undo
curprev 15:2715:27, 12 April 2017‎ Sizeofint talk contribs‎ 17,828 bytes −4‎ →‎Stable calculation: These negative signs are not in the algorithm undo

curprev 05:1505:15, 7 April 2017‎ Sizeofint talk contribs‎ 17,832 bytes −4‎ →‎Stable calculation: rm spaces undo

curprev 04:5704:57, 4 April 2017‎ Sizeofint talk contribs‎ 17,836 bytes −1‎ →‎Stable calculation: extraneous undo

curprev 14:0414:04, 17 January 2017‎ Yaronba1 talk contribs‎ 17,837 bytes −17‎ →‎Triangularization undo
curprev 14:0314:03, 17 January 2017‎ Yaronba1 talk contribs‎ 17,854 bytes +17‎ →‎Triangularization undo

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