Line–line intersection: 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 20:5320:53, 1 November 2024 Ira Leviton talk contribs 21,537 bytes +126 Fixed a reference. Please see Category:CS1 errors: bare URL, Category:CS1 errors: dates, and Category:CS1 errors: missing title. undo
curprev 20:0920:09, 1 November 2024 Babsbabo talk contribs m 21,411 bytes +221 No edit summary undo Tags: Visual edit Mobile edit Mobile web edit Newcomer task Newcomer task: expand

curprev 14:0814:08, 17 June 2024 217.150.213.160 talk 21,190 bytes −7 Clarify parallel and coincident case. undo

curprev 09:1109:11, 12 May 2024 89.212.7.226 talk 21,197 bytes +2 The first part of the formula was wrong - it did not include the minus like the second part, which was correct undo

curprev 12:3512:35, 28 March 2024 185.187.244.132 talk 21,195 bytes +8 →Non-Euclidean geometry undo

curprev 22:2422:24, 22 January 2024 2a0d:6fc2:4561:c300:20fb:a90b:5352:f4d talk 21,187 bytes +1 missing minus sign removed in old change, making the math wrong undo

curprev 17:2117:21, 11 January 2024 Halucyjan talk contribs 21,186 bytes 0 →Given two points on each line segment: "u" equation have mistake in numerator undo Tag: Visual edit

curprev 18:4918:49, 24 December 2023 TheOllien talk contribs 21,186 bytes −5 Fix broken link in citation [1] undo Tag: Visual edit

curprev 03:0303:03, 27 September 2023 Citation bot talk contribs 21,191 bytes −17 Removed parameters. | Use this bot. Report bugs. | #UCB_CommandLine undo

curprev 19:2419:24, 12 September 2023 AnomieBOT talk contribs m 21,208 bytes +20 Dating maintenance tags: {{Cn}} undo
curprev 19:0319:03, 12 September 2023 Selfstudier talk contribs 21,188 bytes +7 →top: Tag, um. undo

curprev 22:4022:40, 21 August 2023 Renamed user g5s6n3yi8z7g08cs talk contribs m 21,181 bytes +3 Reverted 1 edit by 41.246.25.156 (talk) to last revision by HeyElliott undo Tags: Twinkle Undo
curprev 15:0115:01, 21 August 2023 41.246.25.156 talk 21,178 bytes −3 No edit summary undo Tags: Reverted Mobile edit Mobile web edit

curprev 20:5520:55, 28 March 2023 HeyElliott talk contribs m 21,181 bytes −20 →Given two points on each line segment: MOS:NOTED undo Tag: Visual edit

curprev 13:2013:20, 9 March 2023 Cmglee talk contribs 21,201 bytes +154 →Nearest points to skew lines: Add illustration undo

curprev 15:0415:04, 20 January 2023 Hexware talk contribs 21,047 bytes −541 Remove technobabble blurb about floating point math that's not relevant undo Tag: 2017 wikitext editor

curprev 00:3900:39, 8 September 2022 Fgnievinski talk contribs 21,588 bytes +55 →Given two points on each line segment undo Tag: 2017 wikitext editor

curprev 07:4207:42, 5 September 2022 2003:d2:1f11:1000:d5ba:7c1a:5adf:d7a8 talk 21,533 bytes 0 →Given two points on each line segment undo Tag: Manual revert

curprev 12:4212:42, 2 September 2022 168.8.125.20 talk 21,533 bytes 0 →Given two points on each line segment undo Tags: Reverted Visual edit: Switched

curprev 02:2002:20, 3 June 2022 Duckmather talk contribs 21,533 bytes +1,279 expanded refs, minor copy-editing, added section "Non-Euclidean geometry" undo Tag: Visual edit

curprev 14:0214:02, 2 June 2022 86.134.66.161 talk 20,254 bytes +22 →More than two lines undo
curprev 14:0114:01, 2 June 2022 86.134.66.161 talk 20,232 bytes 0 →More than two lines undo
curprev 14:0014:00, 2 June 2022 86.134.66.161 talk 20,232 bytes +2,716 No edit summary undo

curprev 20:3020:30, 25 May 2022 OlliverWithDoubleL talk contribs 17,516 bytes +123 added short description, links undo Tags: Mobile edit Mobile app edit iOS app edit

curprev 18:5818:58, 22 November 2021 5.18.176.154 talk 17,393 bytes +4 →Formulas undo

curprev 21:0421:04, 6 October 2021 155.98.60.58 talk 17,389 bytes 0 →Given two points on each line segment: Formula for u was wrong, result in negative of proper value. You can see that the new version just changes the value in the right hand column from 3,4 to 1,2. You can similarly exchange all other 1 and 3, 2 and 4. This will simply cause a negative sign in the left column of the top determinant and flip the columns of the bottom determinant. Both of these cause negatives to the determinant and cancel out. undo

curprev 17:3417:34, 29 September 2021 77.133.215.83 talk 17,389 bytes 0 →Given two points on each line segment undo

curprev 12:4612:46, 28 July 2021 2804:14d:be88:96d4:39da:ca2e:9b2e:5233 talk 17,389 bytes +122 No edit summary undo

curprev 20:4820:48, 6 May 2021 Hellacioussatyr talk contribs 17,267 bytes +140 Vectors; way too many braces in latex undo Tag: Visual edit
curprev 20:0720:07, 6 May 2021 Hellacioussatyr talk contribs 17,127 bytes +12 →Given two line equations: MOS:MATH#PUNC undo Tags: Mobile edit Mobile web edit Advanced mobile edit
curprev 20:0520:05, 6 May 2021 Hellacioussatyr talk contribs 17,115 bytes −4 →Given two points on each line segment undo Tags: Mobile edit Mobile web edit Advanced mobile edit
curprev 20:0020:00, 6 May 2021 Hellacioussatyr talk contribs 17,119 bytes −18 →Given two points on each line undo Tags: Mobile edit Mobile web edit Advanced mobile edit

curprev 17:5617:56, 16 April 2021 ClueBot NG talk contribs m 17,137 bytes −29 Reverting possible vandalism by 2402:3A80:114A:DEDE:CF0B:D3E0:D5C7:C810 to version by Wcherowi. Report False Positive? Thanks, ClueBot NG. (3948891) (Bot) undo Tag: Rollback
curprev 17:5617:56, 16 April 2021 2402:3a80:114a:dede:cf0b:d3e0:d5c7:c810 talk 17,166 bytes +15 No edit summary undo Tags: Reverted Mobile edit Mobile web edit
curprev 17:5617:56, 16 April 2021 2402:3a80:114a:dede:cf0b:d3e0:d5c7:c810 talk 17,151 bytes +14 No edit summary undo Tags: Reverted Mobile edit Mobile web edit

curprev 23:2223:22, 24 February 2021 Wcherowi talk contribs 17,137 bytes +8 Reverted good faith edits by Domotorp (talk): It is important to indicate that ''t'' is a real number and not just an integer. undo Tags: Twinkle Undo

curprev 09:4909:49, 23 February 2021 Domotorp talk contribs m 17,129 bytes −8 →Given two points on each line segment: deleted disturbing .0's undo Tag: Reverted

curprev 22:0622:06, 21 February 2021 Fgnievinski talk contribs 17,137 bytes +1 →Using homogeneous coordinates undo

curprev 21:4421:44, 19 February 2021 Fgnievinski talk contribs 17,136 bytes +12 →Given two points on each line undo

curprev 22:5822:58, 18 January 2021 TMH-VPC talk contribs m 17,124 bytes −2 By change of my last edit, minus sign is removed, making the whole situation better readable. undo
curprev 22:5522:55, 18 January 2021 TMH-VPC talk contribs 17,126 bytes 0 The formulas changes were incorrectly copied from the source material. undo

curprev 16:5616:56, 19 November 2020 WikiCleanerBot talk contribs m 17,126 bytes 0 v2.04b - Bot T19 CW#25 - Fix errors for CW project (Heading hierarchy) undo Tag: WPCleaner

curprev 20:0520:05, 12 November 2020 79.184.136.8 talk 16,881 bytes +18 changing norm to abs; adding additional step to make clear the result undo

1 November 2024

17 June 2024

12 May 2024

28 March 2024

22 January 2024

11 January 2024

24 December 2023

27 September 2023

12 September 2023

21 August 2023

28 March 2023

9 March 2023

20 January 2023

8 September 2022

5 September 2022

2 September 2022

3 June 2022

2 June 2022

25 May 2022

22 November 2021

6 October 2021

29 September 2021

28 July 2021

6 May 2021

16 April 2021

24 February 2021

23 February 2021

21 February 2021

19 February 2021

18 January 2021

19 November 2020

15 November 2020

12 November 2020