math ==== Collection of math stuff http://htmlpreview.github.com/?https://github.com/epicfaace/math/blob/master/index.html Using mathjax, maybe pgfplots http://www.ling.ohio-state.edu/~jonsafari/latex/ http://docs.mathjax.org/en/latest/tex.html #CANCEL ext.: \cancel{math} Strikeout math from lower left to upper right. \bcancel{math} Strikeout math from upper left to lower right. \xcancel{math} Strikeout math with an “X”. \cancelto{value}{math} Strikeout math with an arrow going to value. #ENCLOSE: \enclose{type}{math} https://developer.mozilla.org/en-US/docs/MathML/Element/menclose #UNDERBRACE: \underbrace{math}_{text} #TEXT: \textrm{2 columns} \textrm{det} #OPERATORS: \neq http://w2.syronex.com/jmr/tex/latex-symbols