% !TEX TS-program = pdflatexmk \documentclass[11pt]{amsart} \usepackage[margin=1.5in]{geometry} \usepackage[parfill]{parskip}% Begin paragraphs with an empty line rather than an indent \usepackage{graphicx} \pdfmapfile{=erewhon.map} %SetFonts % erewhon+newtxmath \usepackage[sups,p,osf,scaled=.98,space]{erewhon} \usepackage[T2A,OT2,T1]{fontenc} \usepackage{textcomp} \usepackage{cabin} \usepackage[varqu,varl]{zi4}% inconsolata \usepackage[utopia,vvarbb,bigdelims]{newtxmath} %SetFonts \usepackage{fonttable} \title{LaTeX Support for Erewhon} \author{Michael Sharpe} \date{\today} % Activate to display a given date or no date \begin{document} \maketitle \emph{Erewhon} is a font package based largely on Andrey V.\ Panov's \emph{Heuristica}, but with so many changes that it is no longer strictly compatible with that package, and is offered instead as an enhanced alternative. (\emph{Heuristica} extended the \emph{Utopia} font family made available by the \TeX\ Users' Group, adding many accented glyphs, Cyrillic glyphs, ligatures, superior and oldstyle fixed-width figures in all styles, and Small Caps in Regular style only. It is widely distributed as a free font collection in OpenType, TrueType and Type$1$ formats.) \emph{Erewhon} is provided in OpenType and Type$1$ formats with \LaTeX\ support files in encodings T$1$, TS$1$, LY$1$, OT$2$, T$2$A, T$2$B and T$2$C. Changes made in the transition from \emph{Heuristica} to \emph{Erewhon} include: \begin{itemize} \item \textsl{slanted} as well as \textit{Italic} shapes; \item \textsc{Small Caps} in \textsc{\textbf{bold}} as well as \textsc{regular} upright shapes, with \textsc{\textit{italic}} and \textsc{\textsl{slanted Small Caps}} shapes from the slanted variants; \item expanded lookup tables in the {\tt.otf} files for users of XeLaTeX and LuaLaTeX; \item a number of f-ligatures have been modified, and a \verb|T_h| ligature added; \item proportionally spaced figures (lining and oldstyle), adding to the existing taboldstyle figures; \item full collections of superior lowercase letters (including \`e as \textsu{\`e} and \'e as \textsu{\'e}), mainly for the benefit of languages in which those are in common use---e.g., French, Spanish; \item size reduced by 6\% from Heuristica, which matched the old version of Utopia---the new size matches that of Adobe's commercial UtopiaStd; \item shapes of some oldstyle figures modified to have more of an oldstyle appearance; \item fraction macros based on the new numerator and denominator figures; \item the bold upright face has been made less cramped. \end{itemize} The {\tt newtx} package has been modified, as of version $1.26$, to offer a new option {\tt utopia} (or, equivalently, {\tt heuristica} or {\tt erewhon}) that uses math italic glyphs taken from Utopia and oldstyle figures from \emph{Erewhon}. Its slanted Greek alphabets are constructed from the {\tt txfonts} slanted Greek letters by reducing their italic angle from $15.5$\textdegree\ to $13$\textdegree, matching Utopia's italic angle. So, for Erewhon text and matching math, you can use\footnote{There is most likely also a way to use {\tt MathDesign} or {\tt fourier} with at least partial compatibility.}: \begin{verbatim} % load babel package and options before erewhon \usepackage[p,osf,scaled=.98,space]{erewhon} \usepackage[varqu,varl]{inconsolata} % typewriter \usepackage[type1,scaled=.95]{cabin} % sans serif like Gill Sans \usepackage[utopia,vvarbb]{newtxmath} \end{verbatim} The effect of the options {\tt p,osf} is to force the default figure style in {\tt erewhon} text to be proportional oldstyle 0123456789 while using lining figures $0123456789$ in math mode. If no options are specified, tabular lining figures will be used throughout. \textsc{Options available:} \begin{itemize} \item The option {\tt scaled} allows you to change the scale. E.g., if you want \emph{Erewhon} to render at the same size as the original \emph{Utopia} or \emph{Heuristica}, use {\tt scaled=1.064}. \item The option {\tt proportional}, or, equivalently, {\tt p}, specifies the use of proportional rather than the default tabular figures. \item The {\tt space} option allows you to specify a factor by which to increase the interword spacing, which is, IMO, a bit tight. \item The option {\tt oldstyle}, or, equivalently, {\tt osf}, specifies oldstyle figures in text mode---math mode always uses tabular lining figures. By itself, {\tt osf} results in tabular oldstyle figures unless you also specify the option {\tt p}, or {\tt proportional}. \item The option {\tt scosf} changes the figure style to {\tt osf} only within small caps. \item The option {\tt sups} changes the footnote marker style to use the superior figures from \emph{Erewhon} rather than the default superscripts based on reduced lining figures, which usually appear too light. (The {\tt superiors} package offers further options.) \end{itemize} \emph{Erewhon} is so austere for a text font and \emph{Inconsolata} is so fancy for a typewriter font that you may find they blend together all too well. For more of a distinction replace the {\tt inconsolata} line above with \begin{verbatim} \usepackage{zlmtt} % serifed typewriter font extending cmtt \end{verbatim} As Utopia text is a rather cramped, you might try applying a small amount of letterspacing (tracking) and increasing the interword spacing by means of the {\tt microtype} package. As of version $1.08$, this provides a number of ways to modify interword spacing by specifying one or more of the options described below. Erewhon word-spacing is governed by three quantities: \begin{itemize} \item {\tt spacing} (default value {\tt .211em}), \verb|\fontdimen2| of the main text font. \item {\tt stretch} (default value {\tt 1.055em}), \verb|\fontdimen3| of the main text font. \item {\tt shrink} (default value {\tt .0703em}), \verb|\fontdimen4| of the main text font. \end{itemize} (Note the use of {\tt em} values rather than absolute values so that word spacing responds to scale changes.) You may modify these values individually or by setting a value for the option {\tt space} or by specifying {\tt looser} or {\tt loosest}. \begin{itemize} \item Option {\tt spacing=.24em} would change the spacing from {\tt.211em} to {\tt.24em}. \item Option {\tt stretch=.14em} would change the stretch from {\tt.1055em} to {\tt.14em}. \item Option {\tt shrink=.1em} would change the shrink from {\tt.0703em} to {\tt.1em}. \item Option {\tt space=1.2} would multiply each word-spacing parameter by the factor {\tt1.2}. (The option {\tt space} with no value would result in a factor of {\tt 1.23}, leading to a spacing value of close to {\tt.26em}. This documentation uses option {\tt space} with no value specified.) \item Option {\tt looser} would change the three parameters to {\tt.25em, .125em,.1em} respectively. \item Option {\tt loosest} would change the three parameters to {\tt.28em, .125em,.13em} respectively. \end{itemize} \textsc{Macros:} \begin{itemize} \item \verb|\textlf| and \verb|\texttlf| render their arguments in proportional and tabular lining figures respectively, no matter what the default figure style. E.g., \verb|\textlf{345}| produces \textlf{345}. \item \verb|\textosf| and \verb|\texttosf| render their arguments in proportional and tabular oldstyle figures respectively, no matter what the default figure style. For example, \verb|\textosf{345}| produces~\textosf{345}. \item \verb|\textsu| renders its argument in superior figures, no matter what the default figure style. E.g., \verb|\textsu{345}| produces \textsu{345}. \item \verb|\textin| renders its argument in inferior figures, no matter what the default figure style. E.g., \verb|\textin{345}| produces \textin{345}. \item \verb|\textnu| renders its argument in numerator figures, no matter what the default figure style. E.g., \verb|\textnu{345}| produces \textnu{345}. \item \verb|\textde| renders its argument in denominator figures, no matter what the default figure style. E.g., \verb|\textde{345}| produces \textde{345}. \item \verb|\textfrac| renders its two arguments as a vulgar fraction, using \verb|\textnu| for the numerator and \verb|\textde| for the denominator. E.g., \verb|\textfrac{31}{64}| produces~\textfrac{31}{64}. \end{itemize} \textsc{Very Brief, Nonsensical Math Example:}\\ Let $B(X)$ be the set of blocks of $\Lambda_{X}$ and let $b(X) \coloneq |{B(X)}|$ so that $\hat\phi=\sum_{Y\subset X}(-1)^{b(Y)}b(Y)$. \textsc{Glyph Coverage Examples}\\ \textbf{Erewhon-Regular-tlf-ot2}\\ \fonttable{Erewhon-Regular-tlf-ot2} (This 7-bit encoding is intended for users lacking a Cyrillic keyboard. For further information, consult the documentation for the package {\tt nimbus15}.) \newpage \textbf{Erewhon-Regular-tlf-t2a}\\ \fonttable{Erewhon-Regular-tlf-t2a} \newpage \textbf{Erewhon-Regular-tlf-t2b}\\ \fonttable{Erewhon-Regular-tlf-t2b} \newpage \textbf{Erewhon-Regular-tlf-t2c}\\ \fonttable{Erewhon-Regular-tlf-t2c} \end{document}