Testfunktion

Bump function - a smooth and compactly supported function. Article “Testfunktion” in German Wikipedia has 24.4 points for quality (as of July 1, 2025). The article contains 3 references and 11 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (German) language version.

Since the creation of article “Testfunktion”, its content was written by 26 registered users of German Wikipedia and edited by 129 registered Wikipedia users in all languages.

The article is cited 42 times in German Wikipedia and cited 216 times in all languages.

The highest Authors Interest rank from 2001:

• Local (German): #18534 in November 2012
• Global: #49180 in August 2003

The highest popularity rank from 2008:

• Local (German): #121273 in November 2015
• Global: #301322 in November 2023

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) Bump function		36.084
2	Spanish (es) Función bulto		25.3902
3	German (de) Testfunktion		24.442
4	Catalan (ca) Funció de relleu		24.2447
5	Korean (ko) 범프 함수		14.7528
6	Galician (gl) Función croque		14.3783
7	Italian (it) Funzione di test		14.2528
8	French (fr) Fonction C∞ à support compact		13.8429
9	Japanese (ja) 隆起函数		10.0636
10	Chinese (zh) 隆起函数		7.2947

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Bump function		557 489
2	German (de) Testfunktion		117 447
3	French (fr) Fonction C∞ à support compact		79 223
4	Italian (it) Funzione di test		48 967
5	Japanese (ja) 隆起函数		12 429
6	Chinese (zh) 隆起函数		10 514
7	Korean (ko) 범프 함수		2 125
8	Spanish (es) Función bulto		1 419
9	Hebrew (he) פונקציית בליטה		760
10	Catalan (ca) Funció de relleu		192

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 "Testfunktion" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Bump function		3 390
2	German (de) Testfunktion		370
3	French (fr) Fonction C∞ à support compact		352
4	Japanese (ja) 隆起函数		165
5	Italian (it) Funzione di test		151
6	Spanish (es) Función bulto		80
7	Chinese (zh) 隆起函数		53
8	Korean (ko) 범프 함수		25
9	Catalan (ca) Funció de relleu		12
10	Hebrew (he) פונקציית בליטה		12

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Bump function		53
2	German (de) Testfunktion		26
3	Italian (it) Funzione di test		12
4	French (fr) Fonction C∞ à support compact		11
5	Hebrew (he) פונקציית בליטה		7
6	Chinese (zh) 隆起函数		6
7	Japanese (ja) 隆起函数		5
8	Spanish (es) Función bulto		3
9	Korean (ko) 범프 함수		3
10	Galician (gl) Función croque		2

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 "Testfunktion" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Bump function		1
2	Catalan (ca) Funció de relleu		0
3	German (de) Testfunktion		0
4	Spanish (es) Función bulto		0
5	French (fr) Fonction C∞ à support compact		0
6	Galician (gl) Función croque		0
7	Hebrew (he) פונקציית בליטה		0
8	Italian (it) Funzione di test		0
9	Japanese (ja) 隆起函数		0
10	Korean (ko) 범프 함수		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Bump function		64
2	German (de) Testfunktion		42
3	French (fr) Fonction C∞ à support compact		37
4	Italian (it) Funzione di test		23
5	Spanish (es) Función bulto		19
6	Japanese (ja) 隆起函数		12
7	Korean (ko) 범프 함수		10
8	Chinese (zh) 隆起函数		4
9	Catalan (ca) Funció de relleu		2
10	Galician (gl) Función croque		2

More...

#	Language	Value
ca	Catalan Funció de relleu
de	German Testfunktion
en	English Bump function
es	Spanish Función bulto
fr	French Fonction C∞ à support compact
gl	Galician Función croque
he	Hebrew פונקציית בליטה
it	Italian Funzione di test
ja	Japanese 隆起函数
ko	Korean 범프 함수
zh	Chinese 隆起函数

Best Rank

German: #121273 11.2015

Global: #301322 11.2023

Best Rank

German: #18534 11.2012

Global: #49180 08.2003

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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