Expression templates: Revision history

6 June 2024

• curprev 20:5520:55, 6 June 2024‎ 108.24.172.21 talk‎ 12,360 bytes −1‎ Fixed typo: 'leafs' to 'leaf' undo

1 May 2024

• curprev 16:1216:12, 1 May 2024‎ 2003:d0:c728:9300:7bbe:ec12:cad3:1fd6 talk‎ 12,361 bytes −4‎ typename std::conditional<Condition, A, B>::type is already sufficient to get the type. The 'std::conditional_t' does NOT compile on gcc. undo

25 April 2024

• curprev 14:4114:41, 25 April 2024‎ Atinycactus talk contribs‎ m 12,365 bytes +1‎ →‎Motivation and example: add a missing space undo Tag: 2017 wikitext editor

30 October 2023

• curprev 17:1017:10, 30 October 2023‎ 131.176.243.12 talk‎ 12,364 bytes +30‎ Corrected a bug in the C++ examples undo

29 August 2023

• curprev 22:0322:03, 29 August 2023‎ 2a01:c23:9403:6700:f23b:b845:aa1f:e668 talk‎ 12,334 bytes +30‎ No edit summary undo
• curprev 18:3218:32, 29 August 2023‎ 2a01:c23:9403:6700:f23b:b845:aa1f:e668 talk‎ 12,304 bytes −6‎ →‎Motivation and example undo

1 August 2023

• curprev 15:2215:22, 1 August 2023‎ 68.203.1.10 talk‎ 12,310 bytes +4‎ →‎Motivation and example undo

7 June 2023

• curprev 08:0108:01, 7 June 2023‎ Wutzig talk contribs‎ m 12,306 bytes 0‎ changed output type in motivational example from Arr to Vec undo

4 March 2023

• curprev 15:1015:10, 4 March 2023‎ AdelKaraSlimane talk contribs‎ 12,306 bytes +739‎ The previous sample code segfaults if one replaces std::vector with a stack-allocated type like std::array, to represent the internal data of the mathematical vector. This is because VecSum was storing dangling references to temporary objects that get destroyed at the end of the expression. This change replaces std::vector with std::array and implements a way to distinguish between leafs and nodes, to know when to save a reference or copy of the subexpressions. undo Tag: Visual edit

15 September 2022

• curprev 18:0218:02, 15 September 2022‎ Mgkrupa talk contribs‎ 11,567 bytes +226‎ →‎Motivation and example undo
• curprev 17:4817:48, 15 September 2022‎ Mgkrupa talk contribs‎ m 11,341 bytes +16‎ Spacing undo
• curprev 17:4017:40, 15 September 2022‎ Mgkrupa talk contribs‎ m 11,325 bytes 0‎ Spacing undo
• curprev 17:3917:39, 15 September 2022‎ Mgkrupa talk contribs‎ m 11,325 bytes 0‎ Rearranged undo
• curprev 17:3217:32, 15 September 2022‎ Mgkrupa talk contribs‎ m 11,325 bytes +202‎ Added <code> undo
• curprev 15:1515:15, 15 September 2022‎ Mgkrupa talk contribs‎ 11,123 bytes +35‎ No edit summary undo

18 July 2022

• curprev 11:5911:59, 18 July 2022‎ 146.50.53.44 talk‎ 11,088 bytes −69‎ Remove empty reference undo

15 March 2022

• curprev 19:0719:07, 15 March 2022‎ Sammi Brie talk contribs‎ 11,157 bytes +61‎ Adding local short description: "C++ template metaprogramming technique", overriding Wikidata description "C++ template that builds structures representing a computation at compile time, where expressions are evaluated only as needed to produce efficient code for the entire computation" (Shortdesc helper) undo

16 October 2021

• curprev 17:3517:35, 16 October 2021‎ BrownHairedGirl talk contribs‎ 11,096 bytes +82‎ Reflinks: Converting bare references undo
• curprev 17:2117:21, 16 October 2021‎ Citation bot talk contribs‎ 11,014 bytes +54‎ Add: s2cid, doi, isbn. | Use this bot. Report bugs. | Suggested by BrownHairedGirl | Linked from User:BrownHairedGirl/Articles_with_bare_links | #UCB_webform_linked 2135/2198 undo

31 August 2021

• curprev 20:3820:38, 31 August 2021‎ Wermos talk contribs‎ 10,960 bytes −14‎ →‎Motivation and example: Removed the excessive whitespace between the function declaration and its definition. undo

4 November 2020

• curprev 18:2418:24, 4 November 2020‎ WikiCleanerBot talk contribs‎ m 10,974 bytes 0‎ v2.03b - Bot T20 CW#61 - WP:WCW project (Reference before punctuation) undo Tag: WPCleaner

25 July 2020

• curprev 11:5011:50, 25 July 2020‎ WOSlinker talk contribs‎ m 10,974 bytes +144‎ change source to syntaxhighlight undo

11 June 2020

• curprev 17:4217:42, 11 June 2020‎ FrescoBot talk contribs‎ m 10,830 bytes −5‎ Bot: link syntax undo

7 April 2020

• curprev 19:2019:20, 7 April 2020‎ 2a01:e0a:272:7b30:a0a8:8568:270:7747 talk‎ 10,835 bytes +27‎ →‎Applications undo
• curprev 19:1919:19, 7 April 2020‎ 2a01:e0a:272:7b30:a0a8:8568:270:7747 talk‎ 10,808 bytes −14‎ →‎Applications undo
• curprev 19:1719:17, 7 April 2020‎ 91.169.201.236 talk‎ 10,822 bytes +29‎ →‎Applications undo

22 February 2020

• curprev 08:4808:48, 22 February 2020‎ LitFlower171 talk contribs‎ m 10,793 bytes −47‎ improve initializer_list construction undo Tag: 2017 wikitext editor

28 January 2020

• curprev 09:4009:40, 28 January 2020‎ Frap talk contribs‎ m 10,840 bytes +9‎ →‎Motivation and example: format code undo

16 January 2020

• curprev 11:5411:54, 16 January 2020‎ Vardhanw talk contribs‎ m 10,831 bytes −1‎ Corrected reference undo

2 January 2020

• curprev 09:0209:02, 2 January 2020‎ 2a02:a311:a23f:2000:149d:8e01:ecdd:1d47 talk‎ 10,832 bytes +403‎ I explained the reason for existence of VecExpression type which confused be initially. I also clarified the reason for the cast in VecExpression undo

29 December 2019

• curprev 21:0921:09, 29 December 2019‎ Jaiswal0 talk contribs‎ 10,429 bytes +373‎ Expand the example to provide details for avoiding allocation of any extra storage. undo

28 September 2019

• curprev 19:2219:22, 28 September 2019‎ Sobeita talk contribs‎ m 10,056 bytes +5‎ →‎Motivation and example: The name 'vec' would say little about a 'Vec', but it absolutely can't be the name used by Vec to refer to non-Vec. Maybe just my opinion. undo

10 June 2019

• curprev 19:1819:18, 10 June 2019‎ 199.172.169.79 talk‎ 10,051 bytes −20‎ Remove artifact left since https://en.wikipedia.org/w/index.php?title=Expression_templates&diff=next&oldid=700787475 (seems to be a bad edit) undo

5 June 2019

• curprev 11:4111:41, 5 June 2019‎ 94.26.57.152 talk‎ 10,071 bytes +15‎ Fixed a compilation error and a warning about mismatch of data undo

18 April 2019

• curprev 10:5210:52, 18 April 2019‎ OscarTangoBravo talk contribs‎ m 10,056 bytes −21‎ Removed *static_cast<L*>(&l) which referred to undefined types and variables. Presumably included by accident. undo

17 April 2019

• curprev 22:3722:37, 17 April 2019‎ 5.51.119.172 talk‎ 10,077 bytes +91‎ Changed the operator+ signature to take VecExpression<E1> and VecExpression<E2> parameters instead of just E1 and E2. The previous signature would have matched this implementation of operator+ for every type combination resulting in weird cryptic errors. Using this signature, only objects of type VecExpression will match this operator. undo

21 January 2019

• curprev 01:2001:20, 21 January 2019‎ Gtfjbl talk contribs‎ m 9,986 bytes +39‎ →‎Applications: added internal link to armadillo library undo

21 June 2018

• curprev 06:2006:20, 21 June 2018‎ 刻意 talk contribs‎ m 9,947 bytes −6‎ unnecessary ' const' undo

25 May 2018

• curprev 12:2212:22, 25 May 2018‎ 184.209.56.159 talk‎ 9,953 bytes −280‎ →‎Removed conversion overload as they are unnecessary undo

6 February 2018

• curprev 08:2208:22, 6 February 2018‎ SpaceMantis talk contribs‎ m 10,233 bytes −162‎ Removed invalid code (containing a dangling reference to a destroyed temporary object of type VecSum). undo

30 December 2017

• curprev 00:4500:45, 30 December 2017‎ KolbertBot talk contribs‎ m 10,395 bytes +1‎ Bot: HTTP→HTTPS (v481) undo

3 November 2017

• curprev 19:4219:42, 3 November 2017‎ 128.42.217.160 talk‎ 10,394 bytes +2‎ Fixed alignment of code comment. undo

2 November 2017

• curprev 06:2306:23, 2 November 2017‎ 2604:2000:14c4:401a:215e:b17c:d6bb:16db talk‎ 10,392 bytes +2‎ Fixed a typo in first sentence. undo

1 November 2017

• curprev 06:2406:24, 1 November 2017‎ 203.166.220.56 talk‎ 10,390 bytes +1‎ Fix the typo undo
• curprev 06:2206:22, 1 November 2017‎ 203.166.220.56 talk‎ 10,389 bytes +297‎ Modify the source code to keep consistent with the description above. undo Tag: Visual edit

27 October 2017

• curprev 15:4915:49, 27 October 2017‎ A0autlGE talk contribs‎ m 10,092 bytes +2‎ No edit summary undo Tag: Visual edit

26 October 2017

• curprev 21:3221:32, 26 October 2017‎ Rjhogan talk contribs‎ m 10,090 bytes +453‎ Added link to Adept library and paper as an example of use of expression templates in automatic differentiation undo

5 October 2017

• curprev 16:3116:31, 5 October 2017‎ Narky Blert talk contribs‎ 9,637 bytes +20‎ Link to DAB page -> existing redlink undo

1 October 2017

• curprev 19:2619:26, 1 October 2017‎ *thing goes talk contribs‎ m 9,617 bytes −1‎ →‎top undo

18 September 2017

• curprev 08:2108:21, 18 September 2017‎ 2a01:e35:2ede:fbd0:5836:34f9:e83:bf82 talk‎ 9,618 bytes −1‎ A bit of formatting. undo