Latex Test
Code in Markdown Environment
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | $$ \begin{align*} & \phi(x,y) = \phi \left(\sum_{i=1}^n x_ie_i, \sum_{j=1}^n y_je_j \right) = \sum_{i=1}^n \sum_{j=1}^n x_i y_j \phi(e_i, e_j) = \\ & (x_1, \ldots, x_n) \left( \begin{array}{ccc} \phi(e_1, e_1) & \cdots & \phi(e_1, e_n) \\ \vdots & \ddots & \vdots \\ \phi(e_n, e_1) & \cdots & \phi(e_n, e_n) \end{array} \right) \left( \begin{array}{c} y_1 \\ \vdots \\ y_n \end{array} \right) \end{align*} $$ |
Includes
1 | <script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script> |
or ~~~html ~~~
References
Gist-Include Test
Here the comparison
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | #!/usr/bin/env sh rm out*.jpg rm out*.gif ffmpeg -y -i 13040065.mp4 -t 1 -filter:v transpose=1,scale=400:-1,deshake,crop=400:400 out%02d.jpg for file in *.jpg; do convert $file ${file%.*}.gif done gifsicle --delay=5 --colors 256 --loop out*.gif > final.gif convert final.gif -layers Optimize final.gif rm out*.jpg rm out*.gif |
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