LaTex & TexLive Tips

[TexLive]

설치시 custom install 들어가서 small scheme (~350MB) 설치 뒤,

TexLive manager 사용하여 잘 터지는(!) repository 선택하고,

medium scheme (~1GB) 설치하여 사용

(windows에서 texlive manager에서 오른쪽 클릭으로 박스가 선택되는 기현상 있음).

: small scheme에서 package, font missing 일어나고, medium scheme은 충분해 보임

[20170623].

[Latex]

• |x\>\!\> : double bracket

• Use '\begin{cases}', '\substack' and '\nolimits' or '\limits'
  f(n) = \begin{cases} n/2 &\mbox{if } n \equiv 0 \\
  (3n +1)/2 & \mbox{if } n \equiv 1. \end{cases} \pmod{2}
• Inline verbatim environment: \verbatim| xxx |
• Putting figures on side: Use `wrapfig' package.
• Submission to APS:
• include a 'bbl' file for bibtex and upload by a single zip file
• references with hyperlinks are forced to be in a single line that results in references running off pages.; Remove hyperlinks.
• hyperref package => url="http://xxxxx"
• url package => howpublished="\url{http://xxxxx}"
• To keep the capital letters in references, use {x} or {{x}}

Some ``professional'' symbols 

• majorization order relations: \succ, \prec
• gradient: \nabla
• normal subgroup: \lhd, \unlhd
• Direct sum
  \bigoplus_{j=1}^{d}
  \sideset{}{_i}\bigoplus_{j=1}^{d}    (amsmath)
  \bigoplus\limits_{j=1}^{d}_i    (amsmath)
• Tensor product
  \bigotimes
• Arrow with letters
  \xrightarrow[under letter]{over letter}
  \overset{f}{\rightarrow}, \underset{y}{\leftarrow}
• Relational arrows
  \implies
  \iff
  \to
• Text in math
  \rm text rather than \mathrm{text}
  \cal text rather than \mathcal{text}    it made some problem such that 1 interpreting as infinity.
  etc.
• \frac 1 2 rather than \frac{1}{2}
• set complement
  \setminus
• Use \eqref{} for reference with ().
• Use Fig.~\ref{} to avoid large space bet. Fig. and \ref{}.
• Put \label{} around the end.
• binomial coefficient
  {a \choose b}, \binom {a} {b}, {a \brack b}, {a \brace b}, {a \bangle b}
• \overline{} to make wide bar on letters.
  
  
  
  eps figure

• eps figure doesn't show in pdflatexed PDF: change option when saved in Mathematica: ex.) uncheck 'include tiff xxx', choose both 'most compatible', choose 'printer'

ref.)

http://elevatorlady.ca/doc/refcard/expressions.html

• a tabular (or tabularx, tabu etc.) is to table what \includegraphics is to a figure: the former provides the content whereas the latter serves as a container for proper alignment
• To make a box to emphasize equations: Use 'empheq' package
  

  \begin{empheq}[box=\fbox]{equation}

  \qi^2=\qj^2=\qk^3=ijk=-\qe.

  \end{empheq}
  or if you want more control:

  \documentclass[11pt,a4paper]{report}
  \usepackage[T1]{fontenc}
  \usepackage[utf8]{inputenc}
  \usepackage{mathtools}
  \usepackage{empheq}
  \usepackage{tensor}
  \usepackage[dvipsnames,table]{xcolor}
  \definecolor{medGray}{RGB}{230,230,230}
  
  \newenvironment{important}[2][]{
          \setkeys{EmphEqEnv}{#2}
          \setkeys{EmphEqOpt}{box={\setlength{\fboxsep}{10pt}\colorbox{medGray}},#1}
          \EmphEqMainEnv}
  {\endEmphEqMainEnv}
  
  \newenvironment{tres important}[2][]{
          \setkeys{EmphEqEnv}{#2}
          \setkeys{EmphEqOpt}{box={\setlength{\fboxsep}{10pt}\fcolorbox{red}{medGray}},#1}
          \EmphEqMainEnv}
  {\endEmphEqMainEnv}
  
  \begin{document}
  
    \begin{tres important}{equation}
          H(q,p) = \tensor{\dot{q}}{^i}\,\tensor{p}{_i}-L
    \end{tres important}
  
    \begin{important}{equation}
          H(q,p) = \tensor{\dot{q}}{^i}\,\tensor{p}{_i}-L
    \end{important}
  
  \end{document}
• To frame theorems, use `framed' package: \begin{framed} ... \end{framed} or use 'shaded' instead of 'framed'.
• Put `\label' after `\caption' always. C to the L!