| Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3). |
Navigation
| Topics | Help • Register • News • History • How to • Sequences statistics • Template prototypes |
Difference between revisions of "Help:Examples"
(examples moved from Main_Page) |
(navbox) |
||
| Line 364: | Line 364: | ||
Some other demo graphs are shown [https://www.mediawiki.org/wiki/Extension:Graph/Demo here]. | Some other demo graphs are shown [https://www.mediawiki.org/wiki/Extension:Graph/Demo here]. | ||
}} | }} | ||
| + | {{Navbox Help}} | ||
[[Category:Help]] | [[Category:Help]] | ||
Revision as of 10:55, 7 March 2019
Some examples and tests for the Wiki-extensions.
Examples in math (LaTeX) notation
<math>N \supset \mathbb P = \{ p_n \mid n \in N \}</math>
- [math]\displaystyle{ N \supset \mathbb P = \{ p_n \mid n \in N \} }[/math]
<math>\sideset{_1^2}{_3^4}\prod_a^b</math>
- [math]\displaystyle{ \sideset{_1^2}{_3^4}\prod_a^b }[/math]
<math>\iiiint\limits_{F} \, dx\,dy\,dz\,dt</math>
- [math]\displaystyle{ \iiiint\limits_{F} \, dx\,dy\,dz\,dt }[/math]
<math>f(n) =
\begin{cases}
n/2, & \mbox{if }n\mbox{ is even} \\
3n+1, & \mbox{if }n\mbox{ is odd}
\end{cases}</math>
- [math]\displaystyle{ f(n) = \begin{cases} n/2, & \mbox{if }n\mbox{ is even} \\ 3n+1, & \mbox{if }n\mbox{ is odd} \end{cases} }[/math]
<math>\sum_{i=1}^\infty \frac{1}{p_i} = \frac{1}{2} + \frac{1}{3} + \frac{1}{5} + \frac{1}{7} + \frac{1}{11} + \dotsb = \infty</math>
- [math]\displaystyle{ \sum_{i=1}^\infty \frac{1}{p_i} = \frac{1}{2} + \frac{1}{3} + \frac{1}{5} + \frac{1}{7} + \frac{1}{11} + \dotsb = \infty }[/math]
<math>\pi(1)=0\ ;\ \pi(10) = 4\ ;\ \pi(100) = 25\ ;\ \pi(1000) = 168; \ \pi(1000000)=78498</math>
- [math]\displaystyle{ \pi(1)=0\ ;\ \pi(10) = 4\ ;\ \pi(100) = 25\ ;\ \pi(1000) = 168; \ \pi(1000000)=78498 }[/math]
Example of page categorizations
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
no subcategories
Example of prime sequence and reservation
Configuration tests: external links open in new browser tab/window
Examples of template usage and data table generating
The category for Carol/Kynea primes holds 3 example pages for some bases (2, 6 and 10).
These pages hold their data in the template CarolKyneaBase using named parameters.
The parameters can be used to create automatically a table of those pages.Examples for including PDF documents
- Show document starting at page 3 and different sizings:
Example for fetching data from RieselPrime database
The data are collected from the internal SQL database by Extension:External Data:
- table: RieselPrime
- field: rieselk_id = 4 (-> "1" = Mersenne primes)
- fields collected: n, comment, utm (prime index n, comment like "Woodall", utm: id of Top5000 page)
Functioning but still complicated: no parser/string functions allowed in "#for_external_table" statement, therefore using variables.
Mersenne primes [math]\displaystyle{ 2^n-1 }[/math], prime for n:
- 2*, 3, 5*, 7*, 13, 17, 19*, 31, 61, 89, 107, 127, 521, 607, 1279, 2203, 2281, 3217, 4253, 4423, 9689, 9941, 11213, 19937, 21701, 23209, 44497, 86243, 110503, 132049, 216091, 756839, 859433, 1257787, 1398269, 2976221, 3021377, 6972593, 13466917, 20996011, 24036583, 25964951, 30402457, 32582657, 37156667, 42643801, 43112609, 57885161,
Examples for showing images of external pages
Images from external sources have to be put as full link on a page.
Images from Commons Wikimedia
|
| Marin Mersenne |
|
| GIMPS logo |
Image from Wikipedia
Images can only be diplayed in available sizes, no resize possible.
|
| Image from Wikpedia |
Example for SVG support
Test file, original size 580x400 pixel:
Test file,size 80 pixel in width:
Examples for graphs from CSV file
Display with parser function:
Display with image handler:
Examples for graphs extension
Help
| Helping Out |
| Tools |
| General Info |
