Sandbox
(→Referencing equations) |
|||
| (13 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
| − | + | ==This is a headline== | |
This is a place to try out! Content will be deleted periodical! You can find an extern sandbox at [[metawikipedia:Meta:Sandbox|Metawiki]] (Shift + click opens a seperate window!) that you can use too. You can also find a lot of help pages there! | This is a place to try out! Content will be deleted periodical! You can find an extern sandbox at [[metawikipedia:Meta:Sandbox|Metawiki]] (Shift + click opens a seperate window!) that you can use too. You can also find a lot of help pages there! | ||
| Line 8: | Line 8: | ||
== Referencing equations == | == Referencing equations == | ||
| − | By [[User:Lburgr|- Levent]] ([[User talk:Lburgr|talk]]) | + | By [[User:Lburgr|- Levent]] ([[User talk:Lburgr|talk]]). |
Trying to reference equations like on Wikipedia. Click section [[#Equation reference]] to | Trying to reference equations like on Wikipedia. Click section [[#Equation reference]] to | ||
see if it works. | see if it works. | ||
| − | + | {{EquationRef|equation=$E=mc^2$|1}} | |
| − | + | ||
| − | + | ||
---- | ---- | ||
| Line 90: | Line 88: | ||
<math>G_i=10000*\frac{n_i*\frac{\pi}{4}*{d_i}^2}{\pi* \frac{{d_i}^2}{4*\left(\mbox{sin }\frac{\alpha}{2}\right)^2}}=10000*n_i*\left(\mbox{sin}\frac{\alpha}{2}\right)^2</math> | <math>G_i=10000*\frac{n_i*\frac{\pi}{4}*{d_i}^2}{\pi* \frac{{d_i}^2}{4*\left(\mbox{sin }\frac{\alpha}{2}\right)^2}}=10000*n_i*\left(\mbox{sin}\frac{\alpha}{2}\right)^2</math> | ||
| − | === | + | ===SyntaxHighlight=== |
| − | < | + | <source lang="rsplus"> |
| − | + | A <- read.table("x.data", sep=",", | |
| − | # | + | col.names=c("year", "my1", "my2")) |
| − | # | + | nrow(A) # Count the rows in A |
| − | # | + | |
| − | </ | + | summary(A$year) # The column "year" in data frame A |
| + | # is accessed as A$year | ||
| + | |||
| + | A$newcol <- A$my1 + A$my2 # Makes a new column in A | ||
| + | newvar <- A$my1 - A$my2 # Makes a new R object "newvar" | ||
| + | A$my1 <- NULL # Removes the column "my1" | ||
| + | |||
| + | # You might find these useful, to "look around" a dataset -- | ||
| + | str(A) | ||
| + | summary(A) | ||
| + | library(Hmisc) # This requires that you've installed the Hmisc package | ||
| + | contents(A) | ||
| + | describe(A) | ||
| + | </source> | ||
=== Link to external source=== | === Link to external source=== | ||
| Line 107: | Line 118: | ||
==Equation reference== | ==Equation reference== | ||
| − | For that famous Einstein equation see {{EquationNote|1}}. | + | For that famous Einstein equation see {{EquationNote|1}}. Blablabla. |
| + | |||
| + | ==Sophie Test== | ||
| + | Blabla | ||
Latest revision as of 10:43, 30 October 2014
Contents |
[edit] This is a headline
This is a place to try out! Content will be deleted periodical! You can find an extern sandbox at Metawiki (Shift + click opens a seperate window!) that you can use too. You can also find a lot of help pages there!
[edit] Play up! (click "edit" on the right and create any content. Clean up a little bit before leaving this place)
[edit] Referencing equations
By - Levent (talk). Trying to reference equations like on Wikipedia. Click section #Equation reference to see if it works.
| $E=mc^2$ | 1 |
[edit] Test für eine sortierbare wikitable (Test)
| header 1 | header 2 | header 3 |
|---|---|---|
| row 1, cell 1 | row 1, cell 2 | row 1, cell 3 |
| row 2, cell 1 | row 2, cell 2 | row 2, cell 3 |
Test for the relascope article table
| Scale name | description |
|---|---|
| Ts 20 (Tangent scale) | Height measurement |
[edit] Georeferencing!?
This is a link to google maps. see pirilongwe Forest Reserve at GoogleMaps
[edit] Ein Testartikel von Levent
Grüne Wellensittiche sind die einzigen Sukkulenten, die Eier legen
[edit] Eine Überschrift
Schön, mit Umlauten hat man schonmal keinen Streß. Jetzt kommt ein Zeilenumbruch.
Das hier ist die nächste Zeile. Italienischer Text Dreister Text dreister italienischer Text
Jetzt ein Strich
Einige Fakten über grüne Wellensitiche
- Beisst man einem grünen Wellensitich (g.W.) morgens in den Flügel, schmeckt er sauer
- Das liegt an der im Flügel gespeicherten Äpfelsäure
- Beisst man einem g.W. abends in den Flügel, schmeckt er basisch
- Trifft Sonnenstrahlung auf einen g.W., so entstehen Traubenzucker und Schatten. Das beweist, dass g.W.'e Photosynthese betreiben.
[edit] Template experiments
This is a typed text, like something you would pass to a console.
 |
Attention!: |
lets see how this template gets along with other templates |
[edit] Some tests of the new mathjax extension
Since math is not part of the Mediawiki 1.19 installation, we had to change to the extension MathJax to render formulas. Here are some tests\[y^2+2x=3\]
$x^2+2x$
math elements are centered by default, but if you substitute them by $ formulas are aligned left.
\(G_i=10000*\frac{n_i*\frac{\pi}{4}*{d_i}^2}{\pi* \frac{{d_i}^2}{4*\left(\mbox{sin }\frac{\alpha}{2}\right)^2}}=10000*n_i*\left(\mbox{sin}\frac{\alpha}{2}\right)^2\)
[edit] SyntaxHighlight
A <- read.table("x.data", sep=",", col.names=c("year", "my1", "my2")) nrow(A) # Count the rows in A summary(A$year) # The column "year" in data frame A # is accessed as A$year A$newcol <- A$my1 + A$my2 # Makes a new column in A newvar <- A$my1 - A$my2 # Makes a new R object "newvar" A$my1 <- NULL # Removes the column "my1" # You might find these useful, to "look around" a dataset -- str(A) summary(A) library(Hmisc) # This requires that you've installed the Hmisc package contents(A) describe(A)
[edit] Link to external source
[edit] Equation reference
For that famous Einstein equation see 1. Blablabla.
[edit] Sophie Test
Blabla
