Dot product: Revision history

Filter revisionsshowhide

To date:

Tag filter:

Invert selection

External tools:

For any version listed below, click on its date to view it. For more help, see Help:Page history and Help:Edit summary. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary

curprev 01:1401:14, 27 February 2024‎ Techimanz talk contribs‎ m 27,992 bytes +4‎ WL to Euclidean space undo Tags: Visual edit Mobile edit Mobile web edit Advanced mobile edit

curprev 20:4420:44, 8 February 2024‎ 92.200.192.93 talk‎ 27,988 bytes −9‎ python numpy is usually imported aliased as np undo
curprev 20:4220:42, 8 February 2024‎ 92.200.192.93 talk‎ 27,997 bytes +43‎ in python library numpy np.matmul is the new way to go undo

curprev 15:3215:32, 5 February 2024‎ Sotnosen95 talk contribs‎ m 27,954 bytes −1‎ Removed duplicate space undo

curprev 15:4515:45, 16 January 2024‎ 2603:8001:8df0:8070:9419:dfda:d0a9:169a talk‎ 27,955 bytes +119‎ →‎Libraries undo

curprev 22:2822:28, 10 January 2024‎ Chaotic Enby talk contribs‎ m 27,836 bytes −25‎ Reverted edits by Ilovetogopoo (talk) (AV) undo Tags: AntiVandal Rollback
curprev 22:2822:28, 10 January 2024‎ Ilovetogopoo talk contribs‎ m 27,861 bytes +25‎ NO U DO NOT undo Tag: Reverted
curprev 22:2622:26, 10 January 2024‎ Chaotic Enby talk contribs‎ m 27,836 bytes +1‎ Reverted edits by Ilovetogopoo (talk) (AV) undo Tags: AntiVandal Rollback
curprev 22:2622:26, 10 January 2024‎ Ilovetogopoo talk contribs‎ m 27,835 bytes −1‎ I removed a bracet undo Tags: Reverted possible vandalism

curprev 10:5410:54, 7 January 2024‎ D.Lazard talk contribs‎ 27,836 bytes −168‎ Reverted 1 edit by 116.88.0.45 (talk): WP:SELFPUB. Also, there are hundreds of textbooks on the subject, and there is no need tolink thee undo Tags: Twinkle Undo
curprev 06:0306:03, 7 January 2024‎ 116.88.0.45 talk‎ 28,004 bytes +168‎ Added link to alternative proof of equivalence of geometric and algebraic definitions of dot product. undo Tags: Reverted Visual edit

curprev 16:4816:48, 5 January 2024‎ NoahJCowan talk contribs‎ 27,836 bytes +44‎ Undid revision 1193783971 by NoahJCowan (talk) undo Tag: Undo
curprev 16:4716:47, 5 January 2024‎ NoahJCowan talk contribs‎ 27,792 bytes −44‎ This definition was an abuse of notation: \mathbf a &= [a_1 , \dots , a_n] = \sum_i a_i \mathbf e_i undo Tag: Reverted

curprev 04:1504:15, 25 November 2023‎ MITG260 talk contribs‎ m 27,836 bytes −11‎ No edit summary undo Tag: Visual edit

curprev 01:3201:32, 22 November 2023‎ Mikhail Ryazanov talk contribs‎ m 27,847 bytes +4‎ →‎Functions: punct. undo

curprev 15:3915:39, 13 November 2023‎ Tom.Reding talk contribs‎ m 27,843 bytes +29‎ +{{Authority control}} (1 ID from Wikidata); WP:GenFixes & cleanup on undo Tag: AWB

curprev 07:3807:38, 4 August 2023‎ Markove talk contribs‎ m 27,814 bytes +56‎ →‎Libraries undo

curprev 07:4507:45, 22 July 2023‎ 173.175.224.50 talk‎ 27,758 bytes +30‎ →‎Libraries undo

curprev 20:1620:16, 17 July 2023‎ 173.175.224.50 talk‎ 27,728 bytes +43‎ →‎Libraries undo

curprev 22:3922:39, 29 May 2023‎ EuclideanSwag talk contribs‎ m 27,685 bytes −551‎ →‎Coordinate definition: removed oversaturated colors in the definition undo

curprev 16:3316:33, 22 May 2023‎ Hellacioussatyr talk contribs‎ 28,236 bytes +740‎ rm :-indents; change list type to <dl>, rather than switching back and forth between ordered and otherwise. numbering still a good idea though, need to implement within <dl> undo Tag: 2017 wikitext editor
curprev 16:1016:10, 22 May 2023‎ Hellacioussatyr talk contribs‎ m 27,496 bytes +12‎ →‎Complex vectors undo Tag: 2017 wikitext editor

curprev 12:5212:52, 18 May 2023‎ 84.217.80.180 talk‎ 27,484 bytes −9‎ →‎Properties undo

curprev 14:4014:40, 25 April 2023‎ Fezzy1347 talk contribs‎ 27,493 bytes 0‎ It's a title, not a regular word. Undid revision 1149601004 by Zaslav (talk) undo Tag: Undo

curprev 10:3710:37, 21 March 2023‎ Lutalli talk contribs‎ m 27,541 bytes 0‎ Grammarical correction undo Tag: Visual edit
curprev 01:4901:49, 21 March 2023‎ 107.115.239.128 talk‎ 27,541 bytes +1‎ →‎Coordinate definition: Fixed typo undo Tags: Mobile edit Mobile web edit

curprev 23:4823:48, 20 March 2023‎ Lutalli talk contribs‎ m 27,540 bytes +73‎ Unify LaTeX math formulas undo Tag: Visual edit
curprev 23:3723:37, 20 March 2023‎ Lutalli talk contribs‎ m 27,467 bytes +641‎ Unify LaTeX math formulas undo Tag: Visual edit

curprev 16:5816:58, 8 February 2023‎ 80.187.117.148 talk‎ 26,826 bytes +148‎ →‎Libraries undo
curprev 15:1715:17, 8 February 2023‎ D.Lazard talk contribs‎ 26,678 bytes +28‎ Reverted 1 edit by Philgoetz (talk): No, in modern presentation of geometry, the cosine of an angle is defined from the dot product; not the contrary undo Tags: Twinkle Undo
curprev 14:3714:37, 8 February 2023‎ Philgoetz talk contribs‎ m 26,650 bytes −28‎ →‎Definition: Corrected which thing is being defined, cosine or dot product. undo Tag: Reverted

curprev 02:1802:18, 4 February 2023‎ CubeMaxG talk contribs‎ m 26,678 bytes +4‎ Swapped row vector to column vector. undo

curprev 20:1220:12, 20 January 2023‎ D.Lazard talk contribs‎ m 26,674 bytes −7‎ Reverted 1 edit by 42.105.232.23 (talk) to last revision by 174.94.65.178 undo Tags: Twinkle Undo
curprev 19:0319:03, 20 January 2023‎ 42.105.232.23 talk‎ 26,681 bytes +7‎ No edit summary undo Tags: Reverted Mobile edit Mobile web edit

curprev 15:4215:42, 16 January 2023‎ 174.94.65.178 talk‎ 26,674 bytes +58‎ →‎Application to the law of cosines undo

curprev 01:5301:53, 10 January 2023‎ Fgnievinski talk contribs‎ 26,616 bytes +4‎ →‎Geometric definition undo Tag: 2017 wikitext editor

curprev 23:1423:14, 20 December 2022‎ Jacobolus talk contribs‎ 26,612 bytes +53‎ →‎Coordinate definition: specify 'orthonormal basis'; under any non-orthonormal (but still linearly independent) basis, a matrix needs to be interposed between the vector-vector product to get the dot product undo
curprev 23:1023:10, 20 December 2022‎ Jacobolus talk contribs‎ 26,559 bytes +1‎ →‎Algebraic definition: retitle section to "Coordinate definition"; it is possible to describe the dot product "algebraically" without resorting to coordinates undo

curprev 10:3710:37, 16 December 2022‎ Michael Aurel talk contribs‎ 26,558 bytes +74‎ →‎Properties: link page undo

curprev 13:4413:44, 8 December 2022‎ D.Lazard talk contribs‎ 26,484 bytes −36‎ Changing short description from "Algebraic operation returning a single number from two equal-length sequences" to "Algebraic operation on coordinate vectors" undo Tag: Shortdesc helper
curprev 13:4413:44, 8 December 2022‎ D.Lazard talk contribs‎ 26,520 bytes +5‎ Reverted 1 edit by 2407:AA80:15:F09E:B039:2E44:E27B:4590 (talk) undo Tags: Twinkle Undo
curprev 13:3313:33, 8 December 2022‎ 2407:aa80:15:f09e:b039:2e44:e27b:4590 talk‎ 26,515 bytes −5‎ No edit summary undo Tags: Reverted Mobile edit Mobile app edit Android app edit

curprev 00:2300:23, 10 September 2022‎ Materialscientist talk contribs‎ m 26,520 bytes −1‎ Reverted edits by 128.118.101.122 (talk) (HG) (3.4.10) undo Tag: Rollback
curprev 00:2300:23, 10 September 2022‎ 128.118.101.122 talk‎ 26,521 bytes 0‎ No edit summary undo Tag: Reverted

27 February 2024

8 February 2024

5 February 2024

16 January 2024

10 January 2024

7 January 2024

5 January 2024

25 November 2023

22 November 2023

13 November 2023

4 August 2023

22 July 2023

17 July 2023

29 May 2023

22 May 2023

18 May 2023

25 April 2023

13 April 2023

21 March 2023

20 March 2023

8 February 2023

4 February 2023

20 January 2023

16 January 2023

10 January 2023

20 December 2022

16 December 2022

8 December 2022

10 September 2022