QR decomposition: Revision history

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curprev 12:0312:03, 29 January 2024‎ PureFox talk contribs‎ m 186,739 bytes −4‎ →‎{{header|Wren}}: Minor tidy

curprev 20:3520:35, 2 September 2023‎ PSNOW123 talk contribs‎ m 186,743 bytes +1‎ Minor code improvements.
curprev 20:3120:31, 2 September 2023‎ PSNOW123 talk contribs‎ m 186,742 bytes −21‎ Minor code improvement.
curprev 20:2720:27, 2 September 2023‎ PSNOW123 talk contribs‎ m 186,763 bytes +1‎ Minor refactoring.
curprev 20:2520:25, 2 September 2023‎ PSNOW123 talk contribs‎ 186,762 bytes +8,191‎ New post in addition to an existing post which did not complete the task.

curprev 15:5515:55, 1 September 2023‎ PSNOW123 talk contribs‎ 178,571 bytes +9,241‎ New post which completes the task without using external libraries. In addition to 4 existing posts, none of which complete the task, and use the external libraries "JAMA", "Colt", "Apache Commons Math" and "la4j".

curprev 01:5601:56, 14 May 2023‎ Chemoelectric talk contribs‎ m 169,330 bytes +183‎ →‎{{header|ATS}}
curprev 01:5201:52, 14 May 2023‎ Chemoelectric talk contribs‎ 169,147 bytes +24,397‎ →‎{{header|Axiom}}

curprev 20:1820:18, 31 January 2023‎ Peak talk contribs‎ 144,750 bytes +4,065‎ →‎{{header|jq}}

curprev 11:3611:36, 28 August 2022‎ Thundergnat talk contribs‎ m 140,685 bytes +1,744‎ syntax highlighting fixup automation

curprev 20:1220:12, 26 March 2022‎ Petelomax talk contribs‎ m 138,941 bytes +33,989‎ →‎{{header|Phix}}: syntax coloured, improved output formatting a touch

curprev 13:2913:29, 11 January 2022‎ Nigel Galloway talk contribs‎ 104,952 bytes +626‎ Realize in F#

curprev 17:2417:24, 13 August 2021‎ Shuisman talk contribs‎ m 104,326 bytes +28‎ →‎{{header|Mathematica}}

curprev 12:2212:22, 29 July 2021‎ PureFox talk contribs‎ 104,298 bytes +2,721‎ Added Wren

curprev 00:1000:10, 24 March 2021‎ rosettacode>Lscrd‎ 101,577 bytes +3,182‎ →‎{{header|Nim}}

curprev 04:1704:17, 10 December 2020‎ rosettacode>Rds‎ 96,105 bytes +559‎ QR decomposition with Numeric.LinearAlgebra

curprev 17:4617:46, 14 March 2020‎ Thundergnat talk contribs‎ 95,546 bytes +16‎ Rename Perl 6 -> Raku, alphabetize, minor clean-up

curprev 09:3609:36, 11 February 2020‎ Eoraptor talk contribs‎ m 95,530 bytes 0‎ No edit summary
curprev 09:3309:33, 11 February 2020‎ Eoraptor talk contribs‎ m 95,530 bytes −1‎ →‎{{header|Fortran}}
curprev 09:3209:32, 11 February 2020‎ Eoraptor talk contribs‎ m 95,531 bytes +316‎ →‎{{header|Fortran}}
curprev 09:2809:28, 11 February 2020‎ Eoraptor talk contribs‎ 95,215 bytes +2,296‎ +Fortran (LAPACK)

curprev 20:4020:40, 6 February 2020‎ Blek talk contribs‎ m 92,919 bytes 0‎ →‎{{header|PowerShell}}

curprev 21:2921:29, 26 October 2019‎ Eoraptor talk contribs‎ m 92,919 bytes 0‎ →‎{{header|Maxima}}

curprev 22:4622:46, 12 September 2019‎ Blek talk contribs‎ 92,919 bytes +3,424‎ PowerShell added
curprev 18:4418:44, 12 September 2019‎ SqrtNegInf talk contribs‎ 89,495 bytes +909‎ Added Perl example

curprev 06:5706:57, 16 April 2019‎ rosettacode>Yatogami‎ 88,586 bytes +3,219‎ →‎{{header|J}}

curprev 12:3312:33, 15 March 2019‎ Petelomax talk contribs‎ m 85,367 bytes +577‎ comment re 1 to m
curprev 12:2212:22, 15 March 2019‎ Petelomax talk contribs‎ m 84,790 bytes +40‎ comment re 1 to m
curprev 10:5910:59, 15 March 2019‎ Dedalus talk contribs‎ 84,750 bytes +5,082‎ →‎{{header|VBA}}

curprev 19:3719:37, 26 February 2019‎ Phi talk contribs‎ 79,668 bytes +1,326‎ →‎{{header|D}}

curprev 14:1214:12, 10 February 2019‎ Mark Clements talk contribs‎ m 78,342 bytes −474‎ →‎{{header|Standard ML}}

curprev 16:5316:53, 6 December 2018‎ Mason talk contribs‎ 73,223 bytes +4,746‎ →‎{{header|Phix}}

curprev 04:4504:45, 4 September 2018‎ Petelomax talk contribs‎ 68,477 bytes +2,924‎ →‎{{header|Phix}}

curprev 19:1719:17, 15 July 2018‎ rosettacode>Cloudius‎ 65,553 bytes +640‎ Scala contribution added.

curprev 10:1810:18, 1 July 2018‎ rosettacode>DavidConrad‎ 64,913 bytes +1,070‎ Added Java example using JAMA matrix library

curprev 18:1518:15, 28 May 2018‎ rosettacode>Nilqed‎ 63,843 bytes +62‎ No edit summary

curprev 21:1921:19, 10 March 2018‎ Eoraptor talk contribs‎ m 63,781 bytes 0‎ →‎{{header|Python}}

curprev 03:2903:29, 30 October 2017‎ rosettacode>Adebeun‎ 63,781 bytes +1‎ →‎{{header|C}}

curprev 18:5218:52, 7 August 2017‎ Eoraptor talk contribs‎ 63,780 bytes +77‎ →‎{{header|Stata}}
curprev 18:5018:50, 7 August 2017‎ Eoraptor talk contribs‎ 63,703 bytes +747‎ +Stata

curprev 19:3019:30, 14 April 2017‎ rosettacode>Bethune bryant‎ 62,956 bytes +2,650‎ Adding SequenceL Version

curprev 07:4907:49, 7 April 2017‎ rosettacode>SimonDeRidder‎ m 60,306 bytes −22‎ →‎{{header|C++}}

curprev 15:5515:55, 14 March 2017‎ rosettacode>Pierre kestener‎ 60,328 bytes +8,404‎ Provide a C++ version, loosely adapted from the C version; it is lengthy because it is self-contained (definition of class Matrix and Vector)

curprev 11:0511:05, 13 March 2017‎ rosettacode>Pierre kestener‎ 51,924 bytes 0‎ →‎{{header|C}}: matrix sizes swapped, now the output is correct
curprev 10:5510:55, 13 March 2017‎ rosettacode>Pierre kestener‎ 51,924 bytes −5‎ →‎{{header|C}}: fixing several typo which prevent the code to build

curprev 03:2203:22, 1 February 2017‎ rosettacode>Jgfoot‎ 51,929 bytes +990‎ C# solution

curprev 06:4706:47, 4 November 2016‎ rosettacode>Craigd‎ 50,939 bytes +632‎ →‎{{header|Tcl}}: added zkl

curprev 14:1314:13, 14 August 2015‎ Sonia talk contribs‎ 50,307 bytes +143‎ →‎Library QR, gonum/matrix: more library changes

curprev 23:1323:13, 9 August 2015‎ Sonia talk contribs‎ 50,164 bytes −70‎ →‎Library QR, gonum/matrix: update for library changes, also reorganize code a bit.

curprev 03:1903:19, 7 August 2015‎ Sonia talk contribs‎ 50,234 bytes +1,464‎ →‎{{header|Go}}: add gonum/matrix solution

curprev 19:2319:23, 27 March 2015‎ Sonia talk contribs‎ m 48,770 bytes +62‎ →‎{{header|Python}}: Add note on Numpy qr function.
curprev 19:0919:09, 27 March 2015‎ Sonia talk contribs‎ 48,708 bytes +1,375‎ Python solution
curprev 07:5607:56, 27 March 2015‎ Walterpachl talk contribs‎ m 47,333 bytes +2‎ two missing 'n's inserted :-)
curprev 00:3200:32, 27 March 2015‎ Sonia talk contribs‎ m 47,331 bytes +31‎ →‎{{header|Go}}: library repo move

curprev 15:4015:40, 6 May 2014‎ rosettacode>Bearophile‎ 47,300 bytes +106‎ Updated D entry

curprev 21:4021:40, 20 March 2014‎ Tikkanz talk contribs‎ m 47,194 bytes +3‎ →‎{{header|J}}: missing word
curprev 17:5017:50, 20 March 2014‎ rosettacode>Diegoandrade‎ 47,191 bytes −1‎ →‎{{header|C}}
curprev 03:5803:58, 20 March 2014‎ rosettacode>Acer‎ 47,192 bytes +822‎ →‎{{header|Maple}}

curprev 21:0021:00, 23 February 2014‎ rosettacode>Bearophile‎ 46,370 bytes −14‎ Updated D entry

curprev 03:2403:24, 12 November 2013‎ rosettacode>Stevengj‎ 46,384 bytes +341‎ added Julia example

curprev 17:0017:00, 22 October 2013‎ rosettacode>Bearophile‎ 46,043 bytes −179‎ Updated D entry

curprev 19:3719:37, 6 October 2013‎ rosettacode>Arbautjc‎ m 46,222 bytes +9‎ →‎{{header|Ada}}

curprev 18:4418:44, 1 May 2013‎ rosettacode>Soegaard‎ 46,213 bytes +1,570‎ Added Racket version
curprev 14:2614:26, 1 May 2013‎ rosettacode>DanBron‎ 44,643 bytes +3‎ →‎{{header|J}}: improve link text
curprev 14:2414:24, 1 May 2013‎ rosettacode>DanBron‎ 44,640 bytes −275‎ →‎{{header|J}}: trim example to match other lang implementations
curprev 14:2314:23, 1 May 2013‎ rosettacode>DanBron‎ 44,915 bytes +545‎ →‎{{header|J}}: note built-in QR decomp function

curprev 16:2416:24, 16 March 2013‎ Mark Clements talk contribs‎ 44,370 bytes +2,719‎ Exact and arbitrary precision solution

curprev 14:2514:25, 7 March 2013‎ rosettacode>Bearophile‎ 41,651 bytes +114‎ D entry updated

curprev 17:1617:16, 10 February 2013‎ rosettacode>CRGreathouse‎ 41,537 bytes +92‎ GP

curprev 22:0022:00, 19 December 2012‎ rosettacode>Dinopis‎ m 41,445 bytes +117‎ →‎{{header|SAS}}
curprev 21:5821:58, 19 December 2012‎ rosettacode>Dinopis‎ 41,328 bytes +518‎ adding sas

curprev 17:5017:50, 19 November 2012‎ rosettacode>Ledrug‎ 40,810 bytes +24‎ →‎{{header|C}}: bugfix #2

curprev 19:4419:44, 18 November 2012‎ rosettacode>Ledrug‎ 40,786 bytes +507‎ →‎{{header|C}}: bugfix; still ugly

curprev 01:0901:09, 13 November 2012‎ rosettacode>RichardRussell‎ 40,279 bytes +3,388‎ Added BBC BASIC

curprev 20:3420:34, 1 September 2012‎ Capra Hircus talk contribs‎ m 36,891 bytes +1‎ →‎{{header|Maxima}}
curprev 20:3420:34, 1 September 2012‎ Capra Hircus talk contribs‎ 36,890 bytes +385‎ adding maxima

curprev 15:3915:39, 3 June 2012‎ rosettacode>Jelte45‎ 36,505 bytes −7‎ →‎{{header|Rascal}}
curprev 15:2215:22, 3 June 2012‎ rosettacode>Jelte45‎ 36,512 bytes +4,261‎ No edit summary

curprev 23:4123:41, 22 March 2012‎ rosettacode>Bearophile‎ 32,251 bytes +77‎ Updated D entry

curprev 17:2417:24, 14 March 2012‎ Mark Clements talk contribs‎ 32,096 bytes −178‎ Changed householder: Vector(R)->Matrix(R)

curprev 13:0913:09, 13 March 2012‎ Mark Clements talk contribs‎ m 32,274 bytes −76‎ Changed signValue function
curprev 13:0613:06, 13 March 2012‎ Mark Clements talk contribs‎ m 32,350 bytes +16‎ Changed signValue function
curprev 12:5512:55, 13 March 2012‎ Mark Clements talk contribs‎ 32,334 bytes −237‎ Simplify code, using Join and signValue

curprev 23:1323:13, 11 March 2012‎ Mark Clements talk contribs‎ m 32,571 bytes −1‎ →‎{{header|Axiom}}
curprev 22:4022:40, 11 March 2012‎ Mark Clements talk contribs‎ 32,572 bytes −43‎ Remove comments
curprev 22:3522:35, 11 March 2012‎ Mark Clements talk contribs‎ 32,615 bytes +136‎ Revise sign and AlgebraicNumber output

curprev 15:0615:06, 5 March 2012‎ Mark Clements talk contribs‎ 32,479 bytes +1,240‎ Add in polynomial regression

curprev 22:1022:10, 4 March 2012‎ Mark Clements talk contribs‎ 31,239 bytes −517‎ Removed comments

curprev 21:1721:17, 2 March 2012‎ Mark Clements talk contribs‎ 31,756 bytes −706‎ Simplification

curprev 20:3620:36, 1 March 2012‎ rosettacode>Xenoker‎ 32,462 bytes +3,297‎ Added Ada

curprev 14:3314:33, 29 February 2012‎ Mark Clements talk contribs‎ 29,165 bytes +3,317‎ Add Axiom task

curprev 10:0710:07, 22 January 2012‎ rosettacode>Aschloegl‎ 25,848 bytes +320‎ →‎{{header|MATLAB}} / {{header|Octave}}: QR decomposition in Matlab/Octave

curprev 22:2322:23, 21 January 2012‎ Sonia talk contribs‎ m 25,528 bytes +217‎ →‎{{header|Go}}: oops, missed stuff.
curprev 22:1922:19, 21 January 2012‎ Sonia talk contribs‎ 25,311 bytes +3,210‎ Go solution

curprev 12:1112:11, 18 January 2012‎ rosettacode>Xjd‎ m 22,101 bytes −5‎ →‎{{header|R}}: intercept is automatic
curprev 12:1012:10, 18 January 2012‎ rosettacode>Xjd‎ 22,106 bytes +467‎ adding r

curprev 13:5213:52, 13 January 2012‎ Avi talk contribs‎ 21,639 bytes +18‎ Removed draft tag.

curprev 23:4923:49, 7 January 2012‎ rosettacode>Bbsingapore‎ 21,621 bytes +251‎ →‎{{header|Mathematica }}

curprev 12:1012:10, 23 July 2011‎ rosettacode>Dkf‎ m 21,370 bytes +219‎ →‎{{header|Tcl}}: Some more comments
curprev 12:0712:07, 23 July 2011‎ rosettacode>Dkf‎ m 21,151 bytes +22‎ →‎{{header|Tcl}}: Was converted from CL code
curprev 12:0712:07, 23 July 2011‎ rosettacode>Dkf‎ 21,129 bytes +2,038‎ →‎Tcl: Added implementation

curprev 07:3507:35, 21 July 2011‎ rosettacode>Markhobley‎ m 19,091 bytes −116‎ a required method was specified
curprev 07:3207:32, 21 July 2011‎ rosettacode>Markhobley‎ m 19,207 bytes +37‎ headings, and task description moved above possible methods discussion

curprev 09:3909:39, 16 July 2011‎ Avi talk contribs‎ 19,170 bytes +11‎ Revert to the last version of 79.21.6.66, since his fix was correct.

curprev 16:0916:09, 14 July 2011‎ Avi talk contribs‎ 19,159 bytes −11‎ →‎{{header|Common Lisp}}: Reverted back the change since beta is a scalar, not an array.
curprev 10:2810:28, 14 July 2011‎ 79.21.6.66 talk‎ 19,170 bytes +139‎ Added tag to D entry
curprev 01:3801:38, 14 July 2011‎ 87.13.63.251 talk‎ 19,031 bytes +4,521‎ Complete D version

curprev 18:4818:48, 13 July 2011‎ 87.13.63.251 talk‎ 14,510 bytes +15‎ Two fixed in Common Lisp entry
curprev 18:2418:24, 13 July 2011‎ Avi talk contribs‎ 14,495 bytes +199‎ Added a note how the value beta came to existence in the CL implementaiton.

curprev 16:3016:30, 12 July 2011‎ Avi talk contribs‎ 14,296 bytes +102‎ →‎{{header|Common Lisp}}

curprev 11:1511:15, 4 July 2011‎ 79.54.58.230 talk‎ 14,194 bytes −93‎ Improved D code
curprev 02:2302:23, 4 July 2011‎ 79.21.6.211 talk‎ 14,287 bytes +280‎ More code added to the D version
curprev 02:0102:01, 4 July 2011‎ 79.21.6.211 talk‎ 14,007 bytes +1,533‎ Added half D version

curprev 14:5614:56, 29 June 2011‎ rosettacode>Mwn3d‎ m 12,474 bytes −1‎ Alphabetize
curprev 01:5201:52, 29 June 2011‎ rosettacode>Mwn3d‎ 12,475 bytes −186‎ Undo revision 112091 by Ledrug (talk) Moved that comment to the talk apge where it belongs
curprev 01:2601:26, 29 June 2011‎ rosettacode>Ledrug‎ m 12,661 bytes +186‎ →‎{{header|C}}: some comment regarding the code quality
curprev 00:4900:49, 29 June 2011‎ rosettacode>Ledrug‎ 12,475 bytes +3,523‎ →‎{{header|C}}: C code, put after List reference implementation

curprev 02:5402:54, 18 June 2011‎ Tikkanz talk contribs‎ 8,952 bytes −109‎ →‎{{header|J}}: Fit polynomial of known degree as per RC Polynomial regression task

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