QR algorithm

QR algorithm - numerical linear algebra algorithm. Article "QR algorithm" in English Wikipedia has 45 points for quality (as of July 1, 2025). The article contains 18 references and 14 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

Since the creation of article "QR algorithm", its content was written by 64 registered users of English Wikipedia and edited by 160 registered Wikipedia users in all languages.

The article is cited 36 times in English Wikipedia and cited 223 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #17808 in April 2004
• Global: #43454 in April 2004

The highest popularity rank from 2008:

• Local (English): #154729 in July 2009
• Global: #180046 in July 2009

There are 11 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) QR algorithm		44.9776
2	Hebrew (he) אלגוריתם QR		25.7828
3	German (de) QR-Algorithmus		25.3934
4	French (fr) Algorithme QR		24.6162
5	Spanish (es) Algoritmo QR		21.4714
6	Czech (cs) QR algoritmus		11.4402
7	Japanese (ja) QR法		11.2335
8	Ukrainian (uk) QR-алгоритм		9.4985
9	Russian (ru) QR-алгоритм		9.2264
10	Finnish (fi) QR-algoritmi		7.707

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "QR algorithm" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) QR algorithm		687 369
2	German (de) QR-Algorithmus		184 651
3	Japanese (ja) QR法		63 891
4	Russian (ru) QR-алгоритм		45 718
5	Spanish (es) Algoritmo QR		35 257
6	Italian (it) Metodo QR		5 469
7	Finnish (fi) QR-algoritmi		2 916
8	Hebrew (he) אלגוריתם QR		2 392
9	Czech (cs) QR algoritmus		935
10	Ukrainian (uk) QR-алгоритм		832

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "QR algorithm" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) QR algorithm		2 951
2	German (de) QR-Algorithmus		469
3	Spanish (es) Algoritmo QR		365
4	Russian (ru) QR-алгоритм		308
5	Japanese (ja) QR法		139
6	Italian (it) Metodo QR		118
7	French (fr) Algorithme QR		85
8	Czech (cs) QR algoritmus		40
9	Hebrew (he) אלגוריתם QR		16
10	Ukrainian (uk) QR-алгоритм		12

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "QR algorithm" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) QR algorithm		64
2	German (de) QR-Algorithmus		34
3	Russian (ru) QR-алгоритм		11
4	Japanese (ja) QR法		10
5	Finnish (fi) QR-algoritmi		8
6	Italian (it) Metodo QR		8
7	Czech (cs) QR algoritmus		7
8	Hebrew (he) אלגוריתם QR		7
9	Spanish (es) Algoritmo QR		5
10	French (fr) Algorithme QR		3

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "QR algorithm" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) QR-Algorithmus		1
2	Czech (cs) QR algoritmus		0
3	English (en) QR algorithm		0
4	Spanish (es) Algoritmo QR		0
5	Finnish (fi) QR-algoritmi		0
6	French (fr) Algorithme QR		0
7	Hebrew (he) אלגוריתם QR		0
8	Italian (it) Metodo QR		0
9	Japanese (ja) QR法		0
10	Russian (ru) QR-алгоритм		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "QR algorithm" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) QR法		125
2	English (en) QR algorithm		36
3	German (de) QR-Algorithmus		25
4	Russian (ru) QR-алгоритм		9
5	Czech (cs) QR algoritmus		6
6	Spanish (es) Algoritmo QR		6
7	Hebrew (he) אלגוריתם QR		6
8	French (fr) Algorithme QR		4
9	Ukrainian (uk) QR-алгоритм		4
10	Finnish (fi) QR-algoritmi		1

More...

#	Language	Value
cs	Czech QR algoritmus
de	German QR-Algorithmus
en	English QR algorithm
es	Spanish Algoritmo QR
fi	Finnish QR-algoritmi
fr	French Algorithme QR
he	Hebrew אלגוריתם QR
it	Italian Metodo QR
ja	Japanese QR法
ru	Russian QR-алгоритм
uk	Ukrainian QR-алгоритм

Best Rank

English: #154729 07.2009

Global: #180046 07.2009

Best Rank

English: #17808 04.2004

Global: #43454 04.2004

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information