Rosenbrock function

en

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Rosenbrock function

Quality:

Rosenbrock function - function used as a performance test problem for optimization algorithms. Article "Rosenbrock function" in English Wikipedia has 34.8 points for quality (as of July 1, 2025). The article contains 6 references and 6 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 "Rosenbrock function", its content was written by 61 registered users of English Wikipedia and edited by 126 registered Wikipedia users in all languages.

The article is cited 17 times in English Wikipedia and cited 74 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #21737 in December 2013
  • Global: #82778 in December 2013

The highest popularity rank from 2008:

  • Local (English): #179705 in November 2018
  • Global: #235748 in April 2015

There are 13 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Rosenbrock function
34.8295
2Chinese (zh)
羅森布羅克函數
31.5353
3Ukrainian (uk)
Функція Розенброка
30.4888
4Russian (ru)
Функция Розенброка
26.5494
5Catalan (ca)
Funció de Rosenbrock
22.5889
6Persian (fa)
تابع روزن‌بروک
22.5148
7Arabic (ar)
دالة روزين بروك
19.3284
8Spanish (es)
Función de Rosenbrock
19.0253
9Hebrew (he)
פונקציית רוזנברוק
18.7302
10Norwegian (no)
Rosenbrock funksjon
13.829
More...

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

Most popular in all the time

The most popular language versions of the article "Rosenbrock function" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Rosenbrock function
809 762
2Russian (ru)
Функция Розенброка
95 794
3Chinese (zh)
羅森布羅克函數
46 647
4French (fr)
Fonction de Rosenbrock
44 668
5Polish (pl)
Funkcja Rosenbrocka
30 670
6Spanish (es)
Función de Rosenbrock
15 894
7Korean (ko)
로젠브록 함수
6 171
8Persian (fa)
تابع روزن‌بروک
3 135
9Norwegian (no)
Rosenbrock funksjon
1 761
10Hebrew (he)
פונקציית רוזנברוק
1 535
More...

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

Most popular in June 2025

The most popular language versions of the article "Rosenbrock function" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Rosenbrock function
3 153
2Russian (ru)
Функция Розенброка
337
3French (fr)
Fonction de Rosenbrock
134
4Chinese (zh)
羅森布羅克函數
122
5Spanish (es)
Función de Rosenbrock
84
6Ukrainian (uk)
Функція Розенброка
57
7Korean (ko)
로젠브록 함수
54
8Polish (pl)
Funkcja Rosenbrocka
43
9Catalan (ca)
Funció de Rosenbrock
11
10Persian (fa)
تابع روزن‌بروک
10
More...

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

The highest AI

Language versions of the article "Rosenbrock function" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Rosenbrock function
61
2French (fr)
Fonction de Rosenbrock
13
3Norwegian (no)
Rosenbrock funksjon
10
4Polish (pl)
Funkcja Rosenbrocka
9
5Russian (ru)
Функция Розенброка
8
6Spanish (es)
Función de Rosenbrock
5
7Arabic (ar)
دالة روزين بروك
3
8Catalan (ca)
Funció de Rosenbrock
3
9Persian (fa)
تابع روزن‌بروک
3
10Hebrew (he)
פונקציית רוזנברוק
3
More...

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

The highest AI in June 2025

Language versions of the article "Rosenbrock function" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
دالة روزين بروك
0
2Catalan (ca)
Funció de Rosenbrock
0
3English (en)
Rosenbrock function
0
4Spanish (es)
Función de Rosenbrock
0
5Persian (fa)
تابع روزن‌بروک
0
6French (fr)
Fonction de Rosenbrock
0
7Hebrew (he)
פונקציית רוזנברוק
0
8Korean (ko)
로젠브록 함수
0
9Norwegian (no)
Rosenbrock funksjon
0
10Polish (pl)
Funkcja Rosenbrocka
0
More...

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

The highest CI

Language versions of the article "Rosenbrock function" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Russian (ru)
Функция Розенброка
20
2English (en)
Rosenbrock function
17
3French (fr)
Fonction de Rosenbrock
7
4Ukrainian (uk)
Функція Розенброка
5
5Chinese (zh)
羅森布羅克函數
5
6Arabic (ar)
دالة روزين بروك
4
7Spanish (es)
Función de Rosenbrock
4
8Korean (ko)
로젠브록 함수
4
9Catalan (ca)
Funció de Rosenbrock
3
10Persian (fa)
تابع روزن‌بروک
2
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
دالة روزين بروك
caCatalan
Funció de Rosenbrock
enEnglish
Rosenbrock function
esSpanish
Función de Rosenbrock
faPersian
تابع روزن‌بروک
frFrench
Fonction de Rosenbrock
heHebrew
פונקציית רוזנברוק
koKorean
로젠브록 함수
noNorwegian
Rosenbrock funksjon
plPolish
Funkcja Rosenbrocka
ruRussian
Функция Розенброка
ukUkrainian
Функція Розенброка
zhChinese
羅森布羅克函數

Popularity rank trends

Best Rank English:
#179705
11.2018
Global:
#235748
04.2015

AI rank trends

Best Rank English:
#21737
12.2013
Global:
#82778
12.2013

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Rosenbrock function from Wikipedia articles about Test functions for optimization, Nelder–Mead method, Metropolis–Hastings algorithm, Gradient descent and Quasiconvex function. Whereas reading the article about Rosenbrock function people most often go to Wikipedia articles on Test functions for optimization, Nelder–Mead method, Howard Harry Rosenbrock, Adaptive coordinate descent and Himmelblaus function.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 12 August 2025

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In English Wikipedia the most popular articles on that day were: Weapons (2025 film), Danielle Spencer (American actress), Cristiano Ronaldo, Deaths in 2025, Taylor Swift, Wednesday (TV series), Superman (2025 film), Georgina Rodríguez, Coolie (2025 film), The Fantastic Four: First Steps.

About WikiRank

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