jmlr: LaTeX2e Classes for the Journal of Machine Learning Research

Table 2.1: Predefined Operator Names (taken from amsmath documentation)\arccos arccos \deg deg \lg lg \projlim projlim\arcsin arcsin \det det \lim lim \sec sec\arctan arctan \dim dim \liminf liminf \sin sin\arg arg \exp exp \limsup limsup \sinh sinh\cos cos \gcd gcd \ln ln \sup sup\cosh cosh \hom hom \log log \tan tan\cot cot \inf inf \max max \tanh tanh\coth coth \injlim injlim \min min\csc csc \ker ker \Pr Pr\varlimsup lim \varinjlim lim−→\varliminf lim \varprojlim lim ←−\ifprint\ifprint{〈true part〉}{〈false part〉}You can use \ifprint to determine which mode you are in. For example:in \figureref{fig:nodes}, the\ifprint{dark gray}{purple}ellipse represents an input and the\ifprint{light gray}{yellow} ellipserepresents an output.Another example:{\ifprint{\bfseries}{\color{red}}important text!}You can use the class option gray to see how the document will appear ingray scale mode.The xcolor class is loaded with the x11names option, so you can use any ofthe x11 predefined colors (listed in the xcolor documentation 4 ).2.12 Where To Go For HelpIf you have a general LATEX query, the first place to go to is the UK TUG FAQ 5 .If you are unfamiliar or just getting started with LATEX, there’s a list of on-lineintroductions to LATEX at: http://www.tex.ac.uk/cgi-bin/texfaq2html?label=man-latexThere are also forums, mailing lists and newsgroups. For example, theLATEX Community (http://www.latex-community.org/), the texhax mailinglist (http://tug.org/mailman/listinfo/texhax) and comp.text.tex4 http://ctan.org/pkg/xcolor5 http://www.tex.ac.uk/faq21