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playground:playground [2009/02/04 09:57] gibson |
playground:playground [2015/01/19 10:51] (current) gibson |
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====== PlayGround ====== | ====== PlayGround ====== | ||
+ | \begin{eqnarray*} | ||
+ | & & \frac{3}{4 \pi} \sqrt{4 \cdot x^2 12}\\ | ||
+ | & & \lim_{n \to \infty} | ||
+ | \sum_{k=1}^n \frac{1}{k^2} = \frac{\pi^2}{6}\\ | ||
+ | & & {\it f}(x) = \frac{1}{\sqrt{x} x^2}\\ | ||
+ | & & e^{i \pi} + 1 = 0\; | ||
+ | \end{eqnarray*} | ||
- | Some examples of Latex encoding | + | $\sqrt[3]{7}$ |
- | + | ||
- | <latex> | + | |
- | \frac{3}{4 \pi} \sqrt{4 x^2 + 12}\\ | + | |
- | \lim_{n \to \infty} | + | |
- | \sum_{k=1}^n \frac{1}{k^2} = \frac{\pi^2}{6}\\ | + | |
- | \it{f}(x) = \frac{1}{\sqrt{x} x^2}\\ | + | |
- | e^{i \pi} + 1 = 0}\; | + | |
- | </latex> | + | |
- | + | ||
- | Some inline latex encoding: <latex> 1 \leq 4 </latex>. Is it aligned well? Sometimes. How about <latex> \sum_{n=0}^{\infty} 1/n^2 </latex>? | + | |
- | + | ||
- | Try some dollar-sign inlines. | + | |
- | + | ||
- | An example of equation alignment. | + | |
- | + | ||
- | <latex> | + | |
- | $ \begin{align*} | + | |
- | \int x^2 dx & = \frac{1}{3}x^3 \\ | + | |
- | \therefore\quad\int_0^1 x^2 dx &= \frac{1}{3} | + | |
- | \end{align*} | + | |
- | $ | + | |
- | </latex> | + | |
- | + | ||
- | Let | + | |
- | + | ||
- | <latex> | + | |
- | $ \begin{align*} | + | |
- | u(x,t) &= 0\\ | + | |
- | f^t(u) &= 0 \\ | + | |
- | G(u,t) &= 0 \\ | + | |
- | r(u,t) &= 1/2 || G(u,t) ||^2 | + | |
- | \end{align*} | + | |
- | $ | + | |
- | </latex> | + | |
- | + | ||
- | ====== Discussion plugin example ====== | + | |
- | + | ||
- | {{threads>playground:testdiscussion}} | + | |
- | + | ||
- | ====== testing pagemove plugin ====== | + | |
- | + | ||
- | [[foo|a new page named foo]]. | + | |
- | + | ||
- | The dokuwiki code for the link is %%[[foo|a new page named foo]]%%. The new page, foo, is automatically placed within the current namespace, playground. | + | |
- | + | ||
- | ====== testing blog plugin, and related ====== | + | |
- | + | ||
- | <pagelist&tags> | + | |
- | * [[plugin:blog]] | + | |
- | * [[plugin:discussion]] | + | |
- | * [[plugin:clearfloat]] | + | |
- | </pagelist> | + | |
- | + | ||
- | {{tag>demo pagelist}} | + | |
- | + | ||
- | ====== Flash video ====== | + | |
- | FLV file viewed through flashplayer plugin | + | |
- | + | ||
- | <flashplayer width="640" height="500">file=/p88p90.flv&image=/p88p90b.png&repeat=none</flashplayer> | + | |
- | + | ||
- | ---- | + | |
- | + | ||
- | direct embedding of a SWF file | + | |
- | + | ||
- | {{p88p90.swf?640x480}} | + | |
- | + | ||
- | the problem with flowplay plugin is that it plays the movie once, and then you can restart it only by reloading the page. Also //y// on the left margin is mangled. | + | |
- | --- //[[predrag.cvitanovic@physics.gatech.edu|Predrag Cvitanovic]] 2009-01-28 04:27// | + | |
- | + | ||
- | Yep. The flashplayer plugin seems best. //John Gibson 2009-02-04// | + | |
- | ---- | + | |
- | + | ||
- | FLV file viewed through flowplay plugin | + | |
- | + | ||
- | {{flowplay2>http://www.channelflow.org/p88p90.flv?640x480}} | + | |
- | + | ||
- | this just generates a blank? until the p88p90.png... | + | |
- | --- //[[predrag.cvitanovic@physics.gatech.edu|Predrag Cvitanovic]] 2009-01-28 04:28// | + | |
- | + | ||
- | {{:playground:p88p90.png|}} | + | |
- | + | ||
- | ---- | + | |
- | + | ||
- | + |