% \iffalse meta-comment
%<*internal>
\begingroup
\input docstrip
\preamble

The 'fontsize' package
Copyright (C) 2020-2021 Ivan Valbusa
<ivan dot valbusa at gmail dot com> 

All rights reserved.

This work may be distributed and/or modified under the
conditions of the LaTeX Project Public License, either version 1.3
of this license or (at your option) any later version.
The latest version of this license is in
   http://www.latex-project.org/lppl.txt
and version 1.3 or later is part of all distributions of LaTeX
version 2005/12/01 or later.

This work consists of all files listed in README

This work has the LPPL maintenance status "author-maintained".

\endpreamble
\keepsilent
\askforoverwritefalse

\Msg{*** Generating the package file ***}
\generate{
  \file{fontsize.sty}{\from{fontsize.dtx}{package}}
  \nopreamble\nopostamble
  \file{fontsize.bib}{\from{fontsize.dtx}{bib}}} 

\Msg{***********************************************************}
\Msg{*}
\Msg{* To finish the installation you have to move the following}
\Msg{* files into a directory searched by TeX:}
\Msg{*}
\Msg{* \space\space fontsize.sty}
\Msg{*}
\Msg{*}
\Msg{* To produce the documentation on fontsize's code run}
\Msg{* the file ending with `.dtx' through (pdf)LaTeX. See the}
\Msg{* README file for more details.}
\Msg{*}
\Msg{* Happy TeXing}
\Msg{***********************************************************}
\endgroup
%</internal>
% \fi
% \iffalse
%<*driver>
\ProvidesFile{fontsize.dtx}
%</driver>
%<package>\NeedsTeXFormat{LaTeX2e}[2005/12/01]
%<package>\ProvidesPackage{fontsize}
%<*package>
  [2021/08/04 v0.8.5 'fontsize' package. Set main font sizes (Ivan Valbusa)]
%</package>
%<*driver>
\documentclass[12pt]{ltxdoc}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[fontsize=12]{fontsize}  
%--------------------------------------------------------
% GRAPHICS
%--------------------------------------------------------
\usepackage[svgnames,table]{xcolor}
\definecolor{philA}{named}{DarkRed}
\definecolor{philB}{named}{NavyBlue}
\definecolor{sufred}{rgb}{0.5,0,0}
\definecolor{sufgray}{rgb}{0.5,0.5,0.5}
\usepackage{tikz}
\usetikzlibrary{shadows}
\usepackage[framemethod=TikZ]{mdframed}
\mdfsetup{roundcorner=3pt,linecolor=white,backgroundcolor=gray!10}
%--------------------------------------------------------
% DOC FACILITIES
%--------------------------------------------------------
\usepackage{metalogo,hologo}
\usepackage{guit}% before ltxdockit but after xcolor!
\usepackage[final]{microtype}
\let\cs\relax
\let\cmd\relax
\usepackage{ltxdockit}
%--------------------------------------------------------
% FONTS
%--------------------------------------------------------
\usepackage{cochineal}
\usepackage[varqu,varl,var0]{inconsolata}
\usepackage{biolinum}
\usepackage{amsthm}
\usepackage[cochineal,bigdelims,cmintegrals,vvarbb]{newtxmath}
\usepackage[cal=boondoxo]{mathalfa}
\usepackage{manfnt}
%--------------------------------------------------------
% LAYOUT
%--------------------------------------------------------
\usepackage[skip=1.5ex]{parskip}
\setcounter{tocdepth}{3}
\usepackage{geometry}
\geometry{
  a4paper,
  margin=3cm,
  headheight=15pt,
  ignoreall,
  heightrounded}
\usepackage{sectsty}
\allsectionsfont{\sffamily}
% --------------------------------------------------------
% OTHER PACKAGES
% --------------------------------------------------------
\usepackage[autostyle]{csquotes}
\usepackage[style=philosophy-classic]{biblatex}
\addbibresource{fontsize.bib}
\usepackage{array}
\usepackage{booktabs}
\usepackage{tabu}
\usepackage{siunitx}
\usepackage{multicol}
\usepackage{longtable}
\usepackage{caption}
%--------------------------------------------------------
% COMMANDS AND ENVIRONMENTS
%--------------------------------------------------------
\newcommand{\new}{\marginpar{\textcolor{red}{\textbf{NEW!}}}}
\newcommand{\argstyle}{\itshape}
\DeclareRobustCommand*{\ar}[1]{\texttt{\char`\{}\textrm{\argstyle#1}\texttt{\char`\}}}
\DeclareRobustCommand*{\oar}[1]{\texttt{[}\textrm{\argstyle#1}\texttt{]}}
\DeclareRobustCommand*{\meta}[1]{%
  $\langle${\argstyle\rmfamily#1\kern0.12em}$\rangle$}
\DeclareRobustCommand*{\arm}[1]{\ar{\meta{\argstyle#1}}}
\DeclareRobustCommand*{\oarm}[1]{\oar{\meta{\argstyle#1}}}
\newcommand*{\OR}{${}\mid{}$}
\makeatletter
\newlength\CLett
\newcommand*\alert{
 \par\noindent
 \setbox\z@\hbox{\textdbend}\CLett=\wd\z@%
 \raisebox{-1.05\baselineskip}[0pt][0pt]{%
  \llap{\box\z@\kern6pt}}} 
\makeatother
%
% New environments
%
\newenvironment{ttquote}{%
  \begin{mdframed}\ttfamily\microtypesetup{activate=false}}{\end{mdframed}}
\newenvironment{latexcode}{\begin{mdframed}}{\end{mdframed}}
\makeatletter
% Customizing option and value list:
\patchcmd{\ltxsyntax}{\marglistwidth}{0pt}{}{}
\patchcmd{\ltd@option@i}{=}{\ = }{}{}
\patchcmd{\ltd@option@ii}{=}{\ = }{}{}
% New color for items
\renewcommand*{\optionlistfont}{%
  \color{philA}\sffamily\displayverbfont}
\renewcommand*{\ltxsyntaxlabelfont}{%
  \color{philA}\sffamily\displayverbfont}
\renewcommand*{\marglistfont}{%
  \color{philA}\sffamily\displayverbfont}
%
% Table of contents
%
\renewcommand\tableofcontents{%
  \setlength{\columnsep}{1cm}
  {\centering      
    \section*{\contentsname}%
    \@mkboth{\contentsname}{\contentsname}}   
  \thispagestyle{empty}
  \begin{multicols}{2}
    \@starttoc{toc}%
\end{multicols}}
\makeatother
%
% Commands for table 1 and 2
%
\def\tabonefontsize{\fontsize{12}{14.2}\selectfont}
\ExplSyntaxOn
\NewExpandableDocumentCommand{\getsize}{O{5}m}
{
 \fp_eval:n { round(#2,#1) }
}
\ExplSyntaxOff
\makeatletter
\def\tabfontsize{\fontsize{12}{14}\selectfont}
\def\fs@getsize#1{%
 \edef\fs@value{%
  \SI[
  detect-all = true,
  round-mode = places, 
  round-precision = 2, 
  ]{\getsize[2]{#1}}{}%
 }%
 \tabfontsize%
 \fs@value%
}
\newcommand{\tabrowone}[1]{%
 \tabfontsize
 \texttt{\symbol{92}#1} 
 &
 \changefontsize[9.6]{8}\csname#1\endcsname\fs@getsize{\f@size}          &
 \changefontsize[10.2]{8.5}\csname#1\endcsname\fs@getsize{\f@size}       &
 \changefontsize[10.8]{9}\csname#1\endcsname\fs@getsize{\f@size}         &
 \changefontsize[11.4]{9.5}\csname#1\endcsname\fs@getsize{\f@size}       &
 \changefontsize[12]{10}\csname#1\endcsname\fs@getsize{\f@size}          &
 \changefontsize[12.6]{10.5}\csname#1\endcsname\fs@getsize{\f@size}      &
 \changefontsize[13.2]{11}\csname#1\endcsname\fs@getsize{\f@size}        &
 \changefontsize[13.8]{11.5}\csname#1\endcsname\fs@getsize{\f@size}      &
 \changefontsize[14,4]{12}\csname#1\endcsname\fs@getsize{\f@size}       
 \\*
 \rowfont{\color{black!70}}
 &
 \changefontsize[9.6]{8}\csname#1\endcsname\fs@getsize{\baselineskip}    &
 \changefontsize[10.2]{8.5}\csname#1\endcsname\fs@getsize{\baselineskip} &
 \changefontsize[10.8]{9}\csname#1\endcsname\fs@getsize{\baselineskip}   &
 \changefontsize[11.4]{9.5}\csname#1\endcsname\fs@getsize{\baselineskip} &
 \changefontsize[12]{10}\csname#1\endcsname\fs@getsize{\baselineskip}    &
 \changefontsize[12.6]{10.5}\csname#1\endcsname\fs@getsize{\baselineskip}&
 \changefontsize[13.2]{11}\csname#1\endcsname\fs@getsize{\baselineskip}  &
 \changefontsize[13.8]{11.5}\csname#1\endcsname\fs@getsize{\baselineskip}&
 \changefontsize[14.4]{12}\csname#1\endcsname\fs@getsize{\baselineskip}    
} 

\newcommand{\tabrowtwo}[2]{%
 \tabfontsize
 \texttt{\symbol{92}#1}#2 
 &
 \changefontsize[12]{10.0}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{10.1}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{10.2}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{10.3}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{10.4}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{10.5}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{10.6}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{10.7}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{10.8}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{10.9}\fs@getsize{\csname#1\endcsname}        &
 \changefontsize[12]{11}\fs@getsize{\csname#1\endcsname}        
} 
\makeatother
%
% Commands for code 
%
\def\baddition{\color{DarkBlue}}
\def\eaddition{\color{black}}
% --------------------------------------------------------
% HYPERREF SETUP
% --------------------------------------------------------
\usepackage{hyperref}
\hypersetup{%
  hidelinks,
  pdftitle={User's guide to \textsf{fontsize}},
  pdfsubject={A small package to change the font size},
  pdfauthor={Ivan Valbusa},
  pdfkeywords={latex, fonts}}   
% --------------------------------------------------------
% FINAL SETTINGS
% --------------------------------------------------------
\EnableCrossrefs         
\CodelineIndex
\RecordChanges

\begin{document}
  \DocInput{fontsize.dtx}
\end{document}
%</driver>
% \fi
%
% \CheckSum{3068}
%
% \CharacterTable
%  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%   Lower-case    \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%   Digits        \0\1\2\3\4\5\6\7\8\9
%   Exclamation   \!     Double quote  \"     Hash (number) \#
%   Dollar        \$     Percent       \%     Ampersand     \&
%   Acute accent  \'     Left paren    \(     Right paren   \)
%   Asterisk      \*     Plus          \+     Comma         \,
%   Minus         \-     Point         \.     Solidus       \/
%   Colon         \:     Semicolon     \;     Less than     \<
%   Equals        \=     Greater than  \>     Question mark \?
%   Commercial at \@     Left bracket  \[     Backslash     \\
%   Right bracket \]     Circumflex    \^     Underscore    \_
%   Grave accent  \`     Left brace    \{     Vertical bar  \|
%   Right brace   \}     Tilde         \~}
%
%
% \changes{v0.8.5}{2021/08/04}{Updated documentation.}
% \changes{v0.8.4}{2021/05/21}{Maintenance release.}
% \changes{v0.8.3}{2021/04/18}{Corrected a bug in the \cmd{parindent} option. 
% Updated documentation.}
% \changes{v0.8.2}{2021/04/17}{New \cmd{parindent} option. Updated documentation.}
% \changes{v0.8.1}{2021/03/14}{New \cmd{sampletext} command. 
% Some lengths are now defined via \sty{xfp} package. Removed \cmd{headheight} definition. Updated documentation.}
% \changes{v0.8}{2021/03/04}{Corrected a bug occuring when the line spacing is grater than \SI{163.84}{pt}.}
% \changes{v0.7}{2021/02/10}{New font sizing commands \cmd{HUGE}, \cmd{HUGEr}, \cmd{HUGErr}, \cmd{HUGErrr}. Changed default name for the \file{.clo} file to \opt{fontsize}. Updated documentation.}
% \changes{v0.6}{2021/02/06}{New font sizing commands from \cmd{small} down. Updated documentation.}
% \changes{v0.5}{2021/01/31}{New font sizing commands from \cmd{normalsize} up. New command \cmd{printsamples}. Updated documentation.}
% \changes{v0.4}{2021/01/25}{Maintenance release. Updated documentation.}
% \changes{v0.3}{2020/12/19}{Added definitions of some lengths omitted from KOMA-script files: \cmd{smallskiamount}, \cmd{medskiamount}, \cmd{bigskiamount}. Redefined \cmd{parindent} and \cmd{headheight}.}
% \changes{v0.2}{2020/05/24}{Updated documentation and code comments.}
% \changes{v0.1}{2020/02/20}{First public release}
% \GetFileInfo{fontsize.dtx}
%
% \DoNotIndex{\newcommand,\newenvironment,\def,\begin,\vskip,\ }
% \DoNotIndex{\DeclareOption,\ExecuteOptions,\RequirePackage}
% \DoNotIndex{\@@end,\@empty,\@ifclassloaded,\@nameuse,\@nil}
% \DoNotIndex{\@undefined,\\,\`,\addtocounter,\advance,\bfseries}
% \DoNotIndex{\centering,\closeout,\define@key,\documentclass}
% \DoNotIndex{\edef,\else,\end,\endinput,\endtitlepage,\expandafter}
% \DoNotIndex{\extracolsep,\fi,\fill,\fontsize,\g@addto@macro,\toks}
% \DoNotIndex{\hrule,\hspace,\if,\if@twoside,\ifcase,\ifdefined}
% \DoNotIndex{\iffalse,\IfFileExists,\ifnum,\ifx,\immediate,\setcounter}
% \DoNotIndex{\jobname,\let,\long,\MakeUppercase,\MessageBreak}
% \DoNotIndex{\newcount,\newif,\newpage,\newtoks,\newwrite,\next}
% \DoNotIndex{\noexpand,\nofiles,\normalfont,\normalsize,\null}
% \DoNotIndex{\openout,\or,\Package,\PackageError,\PackageWarning}
% \DoNotIndex{\PackageWarningNoLine,\paperheight,\paperwidth,\par}
% \DoNotIndex{\parbox,\parindent,\relax,\scshape,\selectfont,\setkeys}
% \DoNotIndex{\sffamily,\space,\stretch,\string,\textheight,\textwidth}
% \DoNotIndex{\the,\thispagestyle,\unexpanded,\unless,\unskip,\upshape}
% \DoNotIndex{\usepackage,\vbox,\vfill,\vspace,\write,\z@}
% \DoNotIndex{\CurrentOption,\AtEndDocument,\@ne,\c@page,\m@ne}
% \DoNotIndex{\@firstofone,\@gobble,\@makeother,\begingroup,\endgroup}
% \DoNotIndex{\eTeXversion,\hbox,\hsize,\includegraphics,\newlinechar}
% \DoNotIndex{\titlepage,\vss,\vtop,\xdef,\@gobbletwo,\color,\dimexpr}
% \DoNotIndex{\huge,\large,\makebox,\ProcessOptions,\renewcommand}
%
% \thispagestyle{empty}
%
% \begin{tikzpicture}[overlay,remember picture]
% \draw[circular drop shadow,draw=none,fill=white] (current page.center) circle (6cm)
% node[align=center,anchor=center] {%
% Ivan Valbusa\\[1cm]
% 
% \Huge\color{gray}\bfseries \parbox{10cm}{\centering The
% \\{{\color{philA}\fontsize{30}{32}\textsf{fontsize}}\\ package}}\\[1cm]
% \color{black!60!Goldenrod}
%
% \normalsize \fileversion{} -- \filedate
% 
% };
% \end{tikzpicture}
% \clearpage\thispagestyle{empty}
% \null\vspace{1cm}
%
%\hfill\begin{minipage}{.5\textwidth}
% \raggedleft\footnotesize
% The serif typeface is Cochineal, created by Michael Sharpe 
% on the basis of Sebastian Kosch's Crimson. 
% The \texttt{typewriter} font is Inconsolata, 
% designed by Raph Levien and the \textsf{sans serif} text 
% is typeset in Linux Biolinum, created by Philipp H.~Poll. 
%\end{minipage}
%
% \vfill
%
% ^^A ----------------------------------------------------------------
% ^^A
%        \section*{Legalese}
% ^^A
% ^^A ----------------------------------------------------------------
%
% \noindent Copyright \copyright\ 2020-\the\year\ Ivan Valbusa
% \smallskip
%
% \noindent This package is author-maintained. 
% Permission is granted to copy, distribute and/or modify this software 
% under the terms of the \hologo{LaTeX} Project Public License, version 1.3 or 
% later (\url{http://latex-project.org/lppl}). 
% This software is provided ``as is'', without warranty of any kind, 
% either expressed or implied, including, but not limited to, the implied 
% warranties of merchantability and fitness for a particular purpose.
%
% ^^A ----------------------------------------------------------------
% ^^A
%        \section*{Feedback}
% ^^A
% ^^A ----------------------------------------------------------------
% 
% If you have any questions, feedback or requests please email 
% me at \texttt{ivan dot valbusa at gmail dot com}. If you need specific 
% features not already implemented, remember to attach the example files.
%
% \clearpage
%
% \begin{center}
% {\color{philA}\bfseries\sffamily 
%   \huge User's guide to \texttt{fontsize}\\[3mm]}
% {\large\bfseries\sffamily A small package to change the font size}
% \vspace{.8cm}
%
% \normalsize\fileversion{} -- \filedate
% \vspace{.7cm}
%
% Ivan Valbusa\\[2mm]
%  \footnotesize\texttt{ivan dot valbusa at gmail dot com}
% \vspace{1cm}
% \end{center} 
% 
% \begin{abstract}
% \noindent The \sty{fontsize} package allows you to set arbitrary sizes 
% for the main font of the document and to adjust the line spacing accordingly. 
% It also provides new font sizing commands and lets you generate your own \file{.clo} file for better tuning.
% \end{abstract}
%
% \tableofcontents
%
%^^A---------------------------------------------------------------------
% \section*{Credits}
%^^A---------------------------------------------------------------------
%
% The code is an excerpt of the \sty{scrextend} and 
% \sty{scrfontsizes} packages \parencite{koma}, with few minor 
% changes to make it completely independent of the KOMA-script bundle and with 
% a couple of new features. The package is updated to version 
%|3390 2019-11-18 17:09:35Z| of the \file{scrkernel-fonts.dtx} file.
%
%^^A---------------------------------------------------------------------
% \section*{Caveat}
%^^A---------------------------------------------------------------------
%
% Although effective with any value of the font size (as long as the font 
% is scalable), the package is meant for small font size changes. 
% For truly optimal results you should (re)define your own \file{.clo} file. 
% In fact note that the file generated with \cmd{generateclofile}, 
% as well as the  macros redefined via \cmd{changefontsize}, 
% are a subset of the standard \file{.clo} files.
%^^A---------------------------------------------------------------------
% \section{Usage}
%^^A---------------------------------------------------------------------
% \enlargethispage{\baselineskip}
%
% The package can be loaded, as usual, with:
% \begin{ttquote}
% \noindent\cmd{usepackage}\oarg{options}|{fontsize}|
% \end{ttquote}
% 
%^^A The \sty{geometry} package and the settings to change the page layout
%^^A must follow \sty{fontsize} to avoid errors in the layout
%
%^^A---------------------------------------------------------------------
% \subsection{Options}
%^^A---------------------------------------------------------------------
%
% \begin{optionlist*}
%
% \optitem[10pt]{fontsize}{\meta{fontsize}} 
%
% Sets the normal size to \meta{fontsize} and the normal line spacing 
% to 1.2\meta{fontsize}. The other sizes (\cmd{tiny}, \cmd{scriptsize},
%  ecc.) and line spacings are set proportionally. 
% You can use any unit recognized by \TeX\ and you can 
% omit the unit as well (in which case it defaults to \texttt{pt}).
%
% \begin{footnotesize}
%
% Note that \sty{fontsize} does not redefine some commands of the standard 
% \textit{.clo} files such as those related to the page layout and few others. 
% For example the \opt{12pt} class option redefine \cmd{Huge} (via |\let\Huge=\huge|) 
% which is not redefined by \opt{fontsize=12pt}. For these reasons, if possible, you 
% should always set a font size class option that comes close to the one 
% loaded by the package. For example with \opt{fontsize=12.2pt} 
% you should load the \opt{12pt} class option.
%
% \end{footnotesize}
% 
% \optitem[1.5\meta{fontsize}]{parindent}{\meta{dimen}}
%
% Sets the value of \cmd{parindent}. You can use any unit recognized by 
% \TeX\ but for consistency it is preferable to use a
% font-dependent unit such as em. 
%
% \begin{footnotesize}
%
% Note that the "em" is simply an arbitrary unit that comes with a particular font.
% The value of \cmd{parindent} given in ems depends on both the font used and 
% on how or where it is set: whether before or after
% |\begin{document}|. For this reason, don't expect \SI{1}{em} to always be equivalent 
% to the currently specified \meta{fontsize}. If you don't like this behavior, 
% use absolute units such as pt, cm or mm.
%
% \end{footnotesize}
% 
% \optitem[fontsize]{cloname}{\meta{name}}
%  
% If declared \textit{before} \opt{fontsize}, it loads the file named
% \file{\meta{name}\meta{fontsize}.clo} to setup the font sizes.
% This file can be generated through the \cmd{generateclofile}
% command (see below).
%
%^^A If \opt{cloname=fontsize-std} and \opt{fontsize=10\OR 11\OR 12} 
%^^A a file which emulate the standard bk*.clo files will be used. 
%^^A \file{fontsize-std10pt.clo}, 
%^^A \file{fontsize-std11pt.clo} or 
%^^A \file{fontsize-std11pt.clo} will be used, 
%
% \end{optionlist*}
%
%^^A---------------------------------------------------------------------
% \subsection{Commands}\label{sec:commands}
%^^A---------------------------------------------------------------------
%
% \begin{ltxsyntax}
%
% \cmditem{changefontsize}[baselineskip]{fontsize} \hfill iff \meta{baselineskip} $\geq$\meta{fontsize}
%
% Sets the normal size to \meta{fontsize} and the normal line spacing to
% \meta{baselineskip}. The other sizes (\cmd{tiny}, \cmd{scriptsize},
% ecc.) and line spacings are set proportionally.
% If the first optional argument is omitted, the command has the same effect 
% of the \opt{fontsize} option. You can use any unit recognized by \TeX\ and 
% you can omit the unit as well (in which case it defaults to \texttt{pt}).  
%
%\begin{latexcode}
%\begin{verbatim}
%\changefontsize[13.5pt]{11.5pt}
%\end{verbatim}
%\end{latexcode}
%
% \cmditem{generateclofile}{name}[baselineskip]{fontsize} \hfill iff \meta{baselineskip} $\geq$\meta{fontsize}
%
% Generates a file named \file{\meta{name}\meta{fontsize}.clo} in which the
% normal size is \meta{fontsize} and the normal line spacing is \meta{baselineskip}.
% The other sizes (\cmd{tiny}, \cmd{scriptsize},
% \cmd{small}, ecc.) and line spacings are set proportionally. 
% You can use any unit recognized 
% by \TeX\ and you can omit the unit as well (in which case it defaults 
% to \texttt{pt}).
% If \opt{cloname=\meta{name}} \textit{and} \opt{fontsize=\meta{fontsize}},  
% the generated file will be automatically used to setup the main sizes. 
%
% \emph{In fact the \file{.clo} file is only needed if you intend to modify it. 
%  In this case remember to comment the command, otherwise the edited 
% file will be overwritten.}
%
%\begin{latexcode}
%\begin{verbatim}
%\usepackage[cloname=fs,fontsize=11.5]{fontsize}    % loads fs11.5.clo
% \generateclofile{fs}[13.5]{11.5}                  % creates fs11.5.clo
%\end{verbatim}
%\end{latexcode}
%
% \cmditem{printsamples}{baselineskip}{fontsize}[sizes] \hfill iff \meta{baselineskip} $\geq$\meta{fontsize}
%
% A command thought to test the \sty{fontsize} settings. 
% It prints a text sample for every size given in the third optional argument.
% If this argument is omitted, it prints a sample for each available size. 
% See the examples on page \pageref{sec:example}.
%
%\begin{latexcode}
%\begin{verbatim}
%\printsamples{13pt}{11pt}[normalsizer,normalsizerr,normalsizerrr]
%\printsamples{13.5pt}{12pt}
%\end{verbatim}
%\end{latexcode}
%
% \cmditem{sampletext}{text} 
%
% Defines the \meta{text} to be used by \cmd{printsamples}.
% 
% \end{ltxsyntax}
%
%^^A---------------------------------------------------------------------
% \subsection{New font sizing commands}\label{sec:sizingcmd}
%^^A--------------------------------------------------------------------
%
% The package provides three additional font sizing commands 
% for each standard size (plus the new \cmd{HUGE} command).
% See table \ref{tab:sizes} for details.
% \medskip
%
%\def\fshw{Lipsum}
%\newcommand{\tcmd}[1]{\textcolor{philA}{\cmd{#1}}}
% \centerline{
%  \begin{tabular}[b]{ll}
%   \cmd{tiny}             & \tiny             \fshw \\
%   \tcmd{tinyr}           & \tinyr            \fshw \\
%   \tcmd{tinyrr}          & \tinyrr           \fshw \\
%   \tcmd{tinyrrr}         & \tinyrrr          \fshw \\
%   \cmd{scriptsize}       & \scriptsize       \fshw \\
%   \tcmd{scriptsizer}     & \scriptsizer      \fshw \\
%   \tcmd{scriptsizerr}    & \scriptsizerr     \fshw \\
%   \tcmd{scriptsizerrr}   & \scriptsizerrr    \fshw \\
%   \cmd{footnotesize}     & \footnotesize     \fshw \\
%   \tcmd{footnotesizer}   & \footnotesizer    \fshw \\
%   \tcmd{footnotesizerr}  & \footnotesizerr   \fshw \\
%   \tcmd{footnotesizerrr} & \footnotesizerrr  \fshw \\
%   \cmd{small}            & \small            \fshw \\
%   \tcmd{smallr}          & \smallr           \fshw \\
%   \tcmd{smallrr}         & \smallrr          \fshw \\
%   \tcmd{smallrrr}        & \smallrrr         \fshw \\
%   \cmd{normalsize}       & \normalsize       \fshw \\
%   \tcmd{normalsizer}     & \normalsizer      \fshw \\
%   \tcmd{normalsizerr}    & \normalsizerr     \fshw \\
%   \tcmd{normalsizerrr}   & \normalsizerrr    \fshw \\
%   \cmd{large}            & \large            \fshw \\
%   \tcmd{larger}          & \larger           \fshw \\
%   \tcmd{largerr}         & \largerr          \fshw \\
%   \tcmd{largerrr}        & \largerrr         \fshw \\
%   \cmd{Large}            & \Large            \fshw \\
%   \tcmd{Larger}          & \Larger           \fshw \\
%   \tcmd{Largerr}         & \Largerr          \fshw \\
%   \tcmd{Largerrr}        & \Largerrr         \fshw 
%  \end{tabular}
% \hskip5mm
%  \begin{tabular}[b]{ll}
%   \cmd{LARGE}            & \LARGE            \fshw \\
%   \tcmd{LARGEr}          & \LARGEr           \fshw \\
%   \tcmd{LARGErr}         & \LARGErr          \fshw \\
%   \tcmd{LARGErrr}        & \LARGErrr         \fshw \\
%   \cmd{huge}             & \huge             \fshw \\
%   \tcmd{huger}           & \huger            \fshw \\
%   \tcmd{hugerr}          & \hugerr           \fshw \\
%   \tcmd{hugerrr}         & \hugerrr          \fshw \\
%   \cmd{Huge}             & \Huge             \fshw \\
%   \tcmd{Huger}           & \Huger            \fshw \\
%   \tcmd{Hugerr}          & \Hugerr           \fshw \\
%   \tcmd{Hugerrr}         & \Hugerrr          \fshw \\
%   \cmd{HUGE}             & \HUGE             \fshw \\
%   \tcmd{HUGEr}           & \HUGEr            \fshw \\
%   \tcmd{HUGErr}          & \HUGErr           \fshw \\
%   \tcmd{HUGErrr}         & \HUGErrr          \fshw
%  \end{tabular}
% }
%\bigskip
%
%\alert  If you want these commands to work as expected, the font must be 
% smoothly scalable. 
% This is the case of many Type 1 and Open Type fonts such as Cochineal 
% used in this document \parencite{cochineal}, but 
% if the font has optical sizes, unusual things can happen: 
% some larger sizes may appear smaller. 
% For example, with the Latin Modern typeface \parencite{lm} 
% a similar situation can be encountered when normal size is set 
% to 12\,pt:\medskip
%
% \begingroup
% \centering
% \fontfamily{lmr}\selectfont
%
%\begin{minipage}[b]{8cm}
% \begin{tabular}[b]{lll}
% \tcmd{largerr} & \texttlf{15.84\,pt} &\largerr Hello world \\
% \tcmd{larger}  & \texttlf{15.12\,pt} &\larger Hello world \\
% \tcmd{large}   & \texttlf{14.40\,pt} &\large Hello world 
% \end{tabular}
%\end{minipage}
% \tikz[overlay]{\draw[->,draw=red,thick,dashed] (0.19,1.25) -- (3.7,1.4);}
% \scalebox{3}{\large H} \scalebox{3}{\larger H} \scalebox{3}{\largerr H} 
%
% \endgroup
% \medskip
%
% In fact the font used for the \cmd{larger} `Hello world' is bigger than 
% that used for the \cmd{large} one. This optical effect is due to the minor
% thickness of the stems, which makes the words appear shorter and clearer, 
% but not less high (as you can see in the figure on the
% right which shows the letter H appropriately scaled to see the 
% differences better). 
%
%^^A In any case, if you use this package with the \LaTeX\ 
%^^A default font (i.e. Computer Modern)  I recommend loading 
%^^A \cmd{RequirePackage}|{fix-cm}| just before \cmd{documentclass}. 
%
%
%^^A\newgeometry{top=2cm,bottom=3cm}
%
%^^A\begin{smallrrr}
%
%\def\grayrule{\\\tabucline[0.4pt black!40 off 2pt]{-}\\[-2ex]\rowfont{\color{philA}}}
%
%\begin{longtabu}{m{3.4cm}@{}*{8}{@{}r@{}}r}
%  \caption{The value of all available sizes (rounded to the second decimal place)
%    relative to \cmd{normalsize} ranging from 8\,pt to 12\,pt with increments of 
%    0.5\,pt. The first row of each size shows the font size; the second row (colored in 
%    gray) shows the default line spacing}\label{tab:sizes}\\[1ex]
%  \toprule
%  \endfirsthead
%
%  \multicolumn{10}{l}{\scriptsize\itshape \ldots continues from previous page}\\*[1ex]
%  \endhead
%
%  \multicolumn{10}{r}{\scriptsize\itshape continues on next page\ldots}
%  \endfoot
%
%  \arrayrulecolor{black}
%  \bottomrule
%  \endlastfoot
%
%  \rowfont{\color{philA}}
%  \tabrowone{tiny}\\
%  \tabrowone{tinyr}\\
%  \tabrowone{tinyrr}\\
%  \tabrowone{tinyrrr}\grayrule
%  \tabrowone{scriptsize}\\
%  \tabrowone{scriptsizer}\\
%  \tabrowone{scriptsizerr}\\
%  \tabrowone{scriptsizerrr}\grayrule
%  \tabrowone{footnotesize}\\
%  \tabrowone{footnotesizer}\\
%  \tabrowone{footnotesizerr}\\
%  \tabrowone{footnotesizerrr}\grayrule
%  \tabrowone{small}\\
%  \tabrowone{smallr}\\
%  \tabrowone{smallrr}\\
%  \tabrowone{smallrrr}\grayrule
%  \tabrowone{normalsize}\\
%  \tabrowone{normalsizer}\\
%  \tabrowone{normalsizerr}\\
%  \tabrowone{normalsizerrr}\grayrule
%  \tabrowone{large}\\
%  \tabrowone{larger}\\
%  \tabrowone{largerr}\\
%  \tabrowone{largerrr}\grayrule
%  \tabrowone{Large}\\
%  \tabrowone{Larger}\\
%  \tabrowone{Largerr}\\
%  \tabrowone{Largerrr}\grayrule
%  \tabrowone{LARGE}\\
%  \tabrowone{LARGEr}\\
%  \tabrowone{LARGErr}\\
%  \tabrowone{LARGErrr}\grayrule
%  \tabrowone{huge}\\
%  \tabrowone{huger}\\
%  \tabrowone{hugerr}\\
%  \tabrowone{hugerrr}\grayrule
%  \tabrowone{Huge}\\
%  \tabrowone{Huger}\\
%  \tabrowone{Hugerr}\\
%  \tabrowone{Hugerrr}\grayrule
%  \tabrowone{HUGE}\\
%  \tabrowone{HUGEr}\\
%  \tabrowone{HUGErr}\\
%  \tabrowone{HUGErrr}\\
%\end{longtabu}
%
%^^A\end{smallrrr}
%
%^^A\restoregeometry
%
%^^A---------------------------------------------------------------------
%
% \subsection{Some text samples}\label{sec:example}
%
%^^A--------------------------------------------------------------------
% The following samples are obtained with the \cmd{printsamples} 
% command (see section \ref{sec:commands}):
%\begin{verbatim}
% \printsamples{12.6pt}{10.6pt}[normalsize,normalsizer,normalsizerr,
%   normalsizerrr,large,larger,largerr,largerrr]
%\end{verbatim}
% \printsamples{12.6pt}{10.6pt}[%
%   normalsize,normalsizer,normalsizerr,
%   normalsizerrr,large,larger,largerr,largerrr]
%
%^^A---------------------------------------------------------------------
%
% \section{Known issues}
%
%^^A--------------------------------------------------------------------
%
% The \opt{parindent} option does not work with classes and packages which sets \cmd{parindent}
% inside the \cmd{AtBeginDocument} hook (and other hooks). Among these is the \sty{tufte} 
% class \parencite{tufte}. In such cases you can set the default 
% indentation, for example, with \cmd{setlength}|{parindent}|\arm{dimen} 
% declared \textit{after} |\begin{document}|.
%
% \StopEventually{%
% \printbibliography[heading=bibintoc]
% \PrintChanges\PrintIndex}
%
% \iffalse
%<*package>
% \fi
%^^A---------------------------------------------------------------------
% \section{The Code}
%^^A---------------------------------------------------------------------
% \textcolor{DarkBlue}{The parts added to the basic code of \file{scrextend} 
% and \file{scrfontsizes} are highlighted in blue.}
%
% \noindent All the options of the package are defined via 
% \sty{xkeyval} \parencite{xkeyval}, 
% while the \sty{xfp} package \parencite{xfp} provides the \cmd{fpeval} command 
% to use instead of \cmd{dimexpr} for some size calculations. 
% Only two new package options, called \opt{cloname} and \opt{parindent} 
% are defined.
%
% \baddition
%    \begin{macrocode}
\@ifpackageloaded{xkeyval}{}{\RequirePackage{xkeyval}}
\@ifpackageloaded{xfp}{}{\RequirePackage{xfp}}
\DeclareOptionX{cloname}[fontsize]{\def\@fontsizefilebase{#1}}
\DeclareOptionX{parindent}[1.5\@tempdimb]{\def\@fontsizeparindent{#1}}
%    \end{macrocode}
% \eaddition
%
% \paragraph{Excerpt from \file{scrextend.sty}}
%
% Here the \sty{scrextend} code begins. All the KOMA related codes have 
% been removed and only a few names have been changed.
% The value of \cmd{|@|fontsizefilebase} is set to \texttt{fontsize} 
% instead of \texttt{scrsize}.
%    \begin{macrocode}
\DeclareOptionX{fontsize}[10]{%
  \expandafter\@defaultunits\expandafter\@tempdima#1 pt\relax\@nnil
  \edef\@tempa{#1}%
  \setlength{\@tempdimb}{\@tempdima}%
  \edef\@tempb{\strip@pt\@tempdimb}%
  \addtolength{\@tempdimb}{-10\p@}%
  \edef\@ptsize{\strip@pt\@tempdimb}%
  \edef\@tempa{%
    \noexpand\makeatletter
      \noexpand\InputIfFileExists{\@fontsizefilebase\@tempa.clo}{%
   \noexpand\PackageInfo{fontsize}{%
     File `\@fontsizefilebase\@tempa.clo' used to setup font sizes}%
   }{%
   \noexpand\InputIfFileExists{\@fontsizefilebase\@tempb pt.clo}{%
    \noexpand\PackageInfo{fontsize}{%
     File `\@fontsizefilebase\@tempb pt.clo' used instead of%
   \noexpand\MessageBreak
     file `\@fontsizefilebase\@tempa.clo' to setup font sizes}%
   }{%
    \noexpand\changefontsize{#1}%
   }%
  }%
 \noexpand\catcode`\noexpand\@=\the\catcode`\@
 }%
  \expandafter\AtEndOfPackage\expandafter{\@tempa}%
}
%    \end{macrocode}
% Now we can execute and process the new options defined above. 
% As \opt{cloname} is responsible for defining \cmd{|@|fontsizefilebase} 
% it must precede \opt{fontsize} which uses this command. 
% The \cmd{ctm@setlength} and \cmd{changefontsize} commands 
% are simply new names, respectively, for \cmd{scr@setlength} 
% and  \cmd{changefontsizes} used in \file{scrextend.sty}.
% \baddition
%    \begin{macrocode}
\ExecuteOptionsX{cloname,fontsize,parindent}
\ProcessOptionsX*\relax
%    \end{macrocode}
% \eaddition
%    \begin{macrocode}
\newcommand*\ctm@setlength[4]{%
  \ifdim #2<\ifdim #2=\z@ \z@ \else \p@\fi
  \ifdim #3<\ifdim #3=\z@ \z@ \else \p@\fi
  \ifdim #4<\ifdim #4=\z@ \z@ \else \p@\fi
  \setlength{#1}{\p@ \@plus\p@ \@minus\p@}%
  \else
  \setlength{#1}{\p@ \@plus\p@ \@minus#4}%
  \fi
  \else
  \ifdim #4<\ifdim #4=\z@ \z@ \else \p@\fi
  \setlength{#1}{\p@ \@plus#3 \@minus\p@}%
  \else
  \setlength{#1}{\p@ \@plus#3 \@minus#4}%
  \fi
  \fi
  \else
  \ifdim #3<\ifdim #3=\z@ \z@ \else \p@\fi
  \ifdim #4<\ifdim #4=\z@ \z@ \else \p@\fi
  \setlength{#1}{#2 \@plus\p@ \@minus\p@}%
  \else
  \setlength{#1}{#2 \@plus\p@ \@minus#4}%
  \fi
  \else
  \ifdim #4<\ifdim #4=\z@ \z@ \else \p@\fi
  \setlength{#1}{#2 \@plus#3 \@minus\p@}%
  \else
  \setlength{#1}{#2 \@plus#3 \@minus#4}%
  \fi
  \fi
  \fi
}
\providecommand*{\changefontsize}[2][1.2\@tempdima]{%
  \@defaultunits\@tempdima#2pt\relax\@nnil
  \setlength{\@tempdimc}{\@tempdima}%
  \addtolength{\@tempdimc}{-10\p@}%
  \edef\@ptsize{\strip@pt\@tempdimc}%
  \@defaultunits\@tempdimb#1pt\relax\@nnil
%    \end{macrocode}
% The value of \cmd{@tempdimc} set in \sty{scrextend.sty}
% \begin{center}\footnotesize
% |\setlength{\@tempdimc}{\dimexpr (100\@tempdimb / \@tempdima * \p@)}|
% \end{center}
% returns an error when the the line spacing is greater than \SI{163.84}{pt} 
% or the value passed to the \opt{fontsize} option is grater than \SI{136.53}{pt}.
% This is due to the intermediate calculation:  
% $100 \verb!\@tempdimb! = \SI{16384}{pt}$, which is 
% the maximum dimension that may be stored in plain 
% \TeX\ and \LaTeX.
% The problem, which is probably more theoretical than practical, 
% can be solved simply by replacing
% the above code with this (thanks to Claudio Beccari):
% \baddition
%    \begin{macrocode}
  \setlength{\@tempdimc}{\fpeval{100*\@tempdimb/\@tempdima}pt}%
%    \end{macrocode}
% \eaddition
%    \begin{macrocode}
  \edef\@tempb{\the\@tempdimc}%
  \setlength{\@tempdimc}{\@tempdima}%
  \def\@tempa##1##2##3##4##5\@nnil{\def##1{##2.##3##4}}%
  \expandafter\@tempa\expandafter\@tempb\@tempb\@nnil%
  \ctm@setlength{\abovedisplayskip}%
  {.8333\@tempdimb}{.1667\@tempdimb}{.5\@tempdimb}%
  \ctm@setlength{\abovedisplayshortskip}{\z@}{.25\@tempdimb}{\z@}%
  \ctm@setlength{\belowdisplayshortskip}%
  {.5\@tempdimb}{.25\@tempdimb}{.25\@tempdimb}%
  \setlength{\belowdisplayskip}{\abovedisplayskip}%
  \edef\normalsize{%
    \noexpand\@setfontsize\noexpand\normalsize
    {\the\@tempdima}{\the\@tempdimb}%
    \abovedisplayskip \the\abovedisplayskip
    \abovedisplayshortskip \the\abovedisplayshortskip
    \belowdisplayskip \the\belowdisplayskip
    \belowdisplayshortskip \the\belowdisplayshortskip
    \let\noexpand\@listi\noexpand\@listI
  }%
  \setlength{\@tempdima}{0.9125\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \ctm@setlength{\abovedisplayskip}%
  {.8333\@tempdimb}{.1667\@tempdimb}{.5\@tempdimb}%
  \ctm@setlength{\abovedisplayshortskip}{\z@}{.25\@tempdimb}{\z@}%
  \ctm@setlength{\belowdisplayshortskip}%
  {.5\@tempdimb}{.25\@tempdimb}{.25\@tempdimb}%
  \setlength{\belowdisplayskip}{\abovedisplayskip}%
  \edef\small{%
    \noexpand\@setfontsize\noexpand\small
    {\the\@tempdima}{\the\@tempdimb}%
    \abovedisplayskip \the\abovedisplayskip
    \abovedisplayshortskip \the\abovedisplayshortskip
    \belowdisplayskip \the\belowdisplayskip
    \belowdisplayshortskip \the\belowdisplayshortskip
    \let\noexpand\@listi\noexpand\@listi@small
  }%
  \setlength{\@tempdima}{.83334\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \ctm@setlength{\abovedisplayskip}%
  {.8333\@tempdimb}{.1667\@tempdimb}{.5\@tempdimb}%
  \ctm@setlength{\abovedisplayshortskip}{\z@}{.25\@tempdimb}{\z@}%
  \ctm@setlength{\belowdisplayshortskip}%
  {.5\@tempdimb}{.25\@tempdimb}{.25\@tempdimb}%
  \setlength{\belowdisplayskip}{\abovedisplayskip}%
 \edef\footnotesize{%
    \noexpand\@setfontsize\noexpand\footnotesize
    {\the\@tempdima}{\the\@tempdimb}%
    \abovedisplayskip \the\abovedisplayskip
    \abovedisplayshortskip \the\abovedisplayshortskip
    \belowdisplayskip \the\belowdisplayskip
    \belowdisplayshortskip \the\belowdisplayshortskip
    \let\noexpand\@listi\noexpand\@listi@footnotesize
  }%
  \setlength{\@tempdima}{.66667\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\scriptsize{%
    \noexpand\@setfontsize\noexpand\scriptsize
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{.5\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\tiny{%
    \noexpand\@setfontsize\noexpand\tiny
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{1.2\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\large{%
    \noexpand\@setfontsize\noexpand\large
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{1.44\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\Large{%
    \noexpand\@setfontsize\noexpand\Large
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{1.728\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\LARGE{%
    \noexpand\@setfontsize\noexpand\LARGE
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{2.074\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\huge{%
    \noexpand\@setfontsize\noexpand\huge
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{2.488\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\Huge{%
    \noexpand\@setfontsize\noexpand\Huge
    {\the\@tempdima}{\the\@tempdimb}%
  }%
%    \end{macrocode}
% We will now define some new font sizing commands. There are three variants 
% for each  standard command:
% \cmd{\meta{cmd}r} > \cmd{\meta{cmd}rr} > \cmd{\meta{cmd}rrr}. 
% Every level is scaled proportionally in order to preserve the default 
% value of the corresponding standard command.
% \baddition
%    \begin{macrocode}
 \def\fontsize@pre{%
  \ctm@setlength{\abovedisplayskip}%
  {.8333\@tempdimb}{.1667\@tempdimb}{.5\@tempdimb}%
  \ctm@setlength{\abovedisplayshortskip}{\z@}{.25\@tempdimb}{\z@}%
  \ctm@setlength{\belowdisplayshortskip}%
  {.5\@tempdimb}{.25\@tempdimb}{.25\@tempdimb}%
  \setlength{\belowdisplayskip}{\abovedisplayskip}%
 }
 \def\fontsize@app{%
  \abovedisplayskip \the\abovedisplayskip%
  \abovedisplayshortskip \the\abovedisplayshortskip%
  \belowdisplayskip \the\belowdisplayskip%
  \belowdisplayshortskip \the\belowdisplayshortskip%
 }
%    \end{macrocode}
% {\color{black}Definition of \cmd{smallr}, \cmd{smallrr}, \cmd{smallrrr}.\\
% Scale factor: 0,021875.}
%    \begin{macrocode}
  \setlength{\@tempdima}{0.934375\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \fontsize@pre
  \edef\smallr{%
   \noexpand\@setfontsize\noexpand\smallr
   {\the\@tempdima}{\the\@tempdimb}%
   \fontsize@app
   \let\noexpand\@listi\noexpand\@listi@small
  }%
  \setlength{\@tempdima}{0.95625\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \fontsize@pre
  \edef\smallrr{%
   \noexpand\@setfontsize\noexpand\smallrr
   {\the\@tempdima}{\the\@tempdimb}%
   \fontsize@app
   \let\noexpand\@listi\noexpand\@listi@small
  }%
  \setlength{\@tempdima}{0.978125\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \fontsize@pre
  \edef\smallrrr{%
   \noexpand\@setfontsize\noexpand\smallrrr
   {\the\@tempdima}{\the\@tempdimb}%
   \fontsize@app
   \let\noexpand\@listi\noexpand\@listi@small
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{footnotesizer}, \cmd{footnotesizerr},
%  \cmd{footnotesizerrr}.\\
% Scale factor: 0.01979.}
%    \begin{macrocode}
  \setlength{\@tempdima}{0.85313\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \fontsize@pre
  \edef\footnotesizer{%
   \noexpand\@setfontsize\noexpand\footnotesizer
   {\the\@tempdima}{\the\@tempdimb}%
   \fontsize@app
   \let\noexpand\@listi\noexpand\@listi@footnotesize
  }%
  \setlength{\@tempdima}{0.87292\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \fontsize@pre
  \edef\footnotesizerr{%
   \noexpand\@setfontsize\noexpand\footnotesizerr
   {\the\@tempdima}{\the\@tempdimb}%
   \fontsize@app
   \let\noexpand\@listi\noexpand\@listi@footnotesize
  }%
  \setlength{\@tempdima}{0.89271\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \fontsize@pre
  \edef\footnotesizerrr{%
   \noexpand\@setfontsize\noexpand\footnotesizerrr
   {\the\@tempdima}{\the\@tempdimb}%
   \fontsize@app
   \let\noexpand\@listi\noexpand\@listi@footnotesize
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{scriptsizer}, \cmd{scriptsizerr}, 
% \cmd{scriptsizerrr}.\\
% Scale factor: 0,0416675.}
%    \begin{macrocode}
  \setlength{\@tempdima}{0.7083375\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\scriptsizer{%
   \noexpand\@setfontsize\noexpand\scriptsizer
   {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{0.750005\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\scriptsizerr{%
   \noexpand\@setfontsize\noexpand\scriptsizerr
   {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{0.7916725\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\scriptsizerrr{%
   \noexpand\@setfontsize\noexpand\scriptsizerrr
   {\the\@tempdima}{\the\@tempdimb}%
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{tinyr}, \cmd{tinyrr}, \cmd{tinyrrr}.\\
% Scale factor: 0.0416675.}
%    \begin{macrocode}
  \setlength{\@tempdima}{0.5416675\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\tinyr{%
   \noexpand\@setfontsize\noexpand\tinyr
   {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{0.583335\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\tinyrr{%
   \noexpand\@setfontsize\noexpand\tinyrr
   {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{0.6250025\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\tinyrrr{%
   \noexpand\@setfontsize\noexpand\tinyrrr
   {\the\@tempdima}{\the\@tempdimb}%
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{normalsizer}, \cmd{normalsizerr}, 
% \cmd{normalsizerrr}.\\
% Scale factor: 0.05.}
%    \begin{macrocode}
  \setlength{\@tempdima}{1.05\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
   \fontsize@pre
  \edef\normalsizer{%
    \noexpand\@setfontsize\noexpand\normalsizer
    {\the\@tempdima}{\the\@tempdimb}%
   \fontsize@app
   \let\noexpand\@listi\noexpand\@listI
  }%
  \setlength{\@tempdima}{1.1\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
   \fontsize@pre
  \edef\normalsizerr{%
    \noexpand\@setfontsize\noexpand\normalsizerr
    {\the\@tempdima}{\the\@tempdimb}%
   \fontsize@app
   \let\noexpand\@listi\noexpand\@listI
  }%
  \setlength{\@tempdima}{1.15\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
   \fontsize@pre
  \edef\normalsizerrr{%
    \noexpand\@setfontsize\noexpand\normalsizerrr
    {\the\@tempdima}{\the\@tempdimb}%
   \fontsize@app
   \let\noexpand\@listi\noexpand\@listI
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{larger}, \cmd{largerr}, \cmd{largerrr}.\\
% Scale factor: 0,06.}
%    \begin{macrocode}
  \setlength{\@tempdima}{1.26\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\larger{%
    \noexpand\@setfontsize\noexpand\larger
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{1.32\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\largerr{%
    \noexpand\@setfontsize\noexpand\largerr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{1.38\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\largerrr{%
    \noexpand\@setfontsize\noexpand\largerrr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{Larger}, \cmd{Largerr}, \cmd{Largerrr}.\\
% Scale factor: 0,072.}
%    \begin{macrocode}
  \setlength{\@tempdima}{1.512\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\Larger{%
    \noexpand\@setfontsize\noexpand\Larger
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{1.584\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\Largerr{%
    \noexpand\@setfontsize\noexpand\Largerr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{1.656\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\Largerrr{%
    \noexpand\@setfontsize\noexpand\Largerrr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{LARGEr}, \cmd{LARGErr}, \cmd{LARGErrr}.\\
% Scale factor: 0,0865.}
%    \begin{macrocode}
  \setlength{\@tempdima}{1.8145\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\LARGEr{%
    \noexpand\@setfontsize\noexpand\LARGEr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{1.901\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\LARGErr{%
    \noexpand\@setfontsize\noexpand\LARGErr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{1.9875\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\LARGErrr{%
    \noexpand\@setfontsize\noexpand\LARGErrr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{huger}, \cmd{hugerr}, \cmd{hugerrr}.\\
% Scale factor: 0,1035.}
%    \begin{macrocode}
  \setlength{\@tempdima}{2.1775\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\huger{%
    \noexpand\@setfontsize\noexpand\huger
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{2.281\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\hugerr{%
    \noexpand\@setfontsize\noexpand\hugerr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{2.3845\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\hugerrr{%
    \noexpand\@setfontsize\noexpand\hugerrr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{Huger}, \cmd{Hugerr}, \cmd{Hugerrr}.\\
% Scale factor: 0.123.}
%    \begin{macrocode}
  \setlength{\@tempdima}{2.611\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\Huger{%
    \noexpand\@setfontsize\noexpand\Huger
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{2.734\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\Hugerr{%
    \noexpand\@setfontsize\noexpand\Hugerr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{2.857\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\Hugerrr{%
    \noexpand\@setfontsize\noexpand\Hugerrr
    {\the\@tempdima}{\the\@tempdimb}%
  }%
%    \end{macrocode}
% {\color{black}Definition of \cmd{HUGE}, \cmd{HUGER}, \cmd{HUGERR},
% \cmd{HUGERRR}.\\
% Scale factor: 0,149.}
%    \begin{macrocode}
  \setlength{\@tempdima}{3.006\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\HUGE{%
   \noexpand\@setfontsize\noexpand\HUGE
   {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{3.155\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\HUGEr{%
   \noexpand\@setfontsize\noexpand\HUGEr
   {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{3.304\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\HUGErr{%
   \noexpand\@setfontsize\noexpand\HUGErr
   {\the\@tempdima}{\the\@tempdimb}%
  }%
  \setlength{\@tempdima}{3.453\@tempdimc}%
  \setlength{\@tempdimb}{\@tempb\@tempdima}%
  \edef\HUGErrr{%
   \noexpand\@setfontsize\noexpand\HUGErrr
   {\the\@tempdima}{\the\@tempdimb}%
  }%
%    \end{macrocode}
% \eaddition
%    \begin{macrocode}
  \normalsize%
%    \end{macrocode}
% The KOMA files do not define \cmd{parindent} and other lengths that are
% are strictly linked to the font rather than to the dimensions of the page
% and the text. So we first define \cmd{parindent} which defaults to 1.5\meta{fontsize}:
% \baddition
%    \begin{macrocode}
\setlength\parindent{\@fontsizeparindent}%
%    \end{macrocode}
% \eaddition
% For the following lengths, all values are calculated proportionally to the main font. 
% I took the \file{bk11.clo} file as a reference point. Note that the differences 
% in the lengths affected by \sty{fontsize} inside the \file{bk*.clo} files only concern
% \cmd{headheight}, \cmd{headsep}, \cmd{topskip} and \cmd{footskip}.
% \baddition
%    \begin{macrocode}
\setlength\smallskipamount{
  \fpeval{1.090909091\@tempdimb/4}pt \@plus 1\p@ \@minus 1\p@}%
\setlength\medskipamount{
  \fpeval{1.090909091\@tempdimb/2}pt \@plus 2\p@ \@minus 2\p@}%
\setlength\bigskipamount{
  \fpeval{1.090909091\@tempdimb}pt \@plus 4\p@ \@minus 4\p@}%
%    \end{macrocode}
% \eaddition
% \def\tabfontsize{\fontsize{10.5}{12.5}\selectfont}
% \def\plusminus{\hskip.5pt\parbox[b]{4mm}{\fontsize{5}{5}\itshape plus\\minus}\hskip1pt}
% \begin{table}\tabfontsize\centering
% \caption{The values of some specific lengths set by the package, 
% in relation to some significant settings of the normal size. 
% The values are expressed in pt and rounded to the second
% decimal place.}\label{tab:skips}
% \begin{tabu}{@{\hskip2pt}m{4.5cm}@{\hskip2mm}*{11}{@{\hskip-1pt}r}@{\hskip2pt}}
% \toprule
% \rowfont{\tabfontsize}Normal size 
% & 10.00 & 10.10 & 10.20 & 10.30 & 10.40 & 10.50 
% & 10.60 & 10.70 & 10.80 & 10.90 & 11.00 \\\midrule
% \tabrowtwo{parindent}{}\\
% \tabrowtwo{smallskipamount}{\ \hfill (\plusminus\SI{1}{pt})}\\
% \tabrowtwo{medskipamount}{\ \hfill (\plusminus\SI{2}{pt})}\\
% \tabrowtwo{bigskipamount}{\ \hfill (\plusminus\SI{4}{pt})}\\ 
% \bottomrule
% \end{tabu}
%\end{table}
%    \begin{macrocode}
  \setlength{\@tempdimb}{\f@baselineskip}%
  \ctm@setlength{\parsep}%
  {.3333\@tempdimb}{.1667\@tempdimb}{.0833\@tempdimb}%
  \ctm@setlength{\topsep}%
  {.6667\@tempdimb}{.1667\@tempdimb}{.3333\@tempdimb}%
  \@tempswafalse
  \begingroup
  \def\@list@extra{\aftergroup\@tempswatrue}%
  \csname @listi\endcsname
  \endgroup
  \edef\@listi{\leftmargin\leftmargini
    \topsep \the\topsep
    \parsep \the\parsep
    \itemsep \parsep
    \if@tempswa\noexpand\@list@extra\fi
  }%
  \let\@listI\@listi
  \ctm@setlength{\parsep}%
  {.1667\@tempdimb}{.0833\@tempdimb}{.0833\@tempdimb}%
  \ctm@setlength{\topsep}%
  {.3333\@tempdimb}{.1667\@tempdimb}{.1667\@tempdimb}%
  \@tempswafalse
  \begingroup
  \def\@list@extra{\aftergroup\@tempswatrue}%
  \csname @listi\endcsname
  \endgroup
  \edef\@listi@small{\leftmargin\leftmargini
    \topsep \the\topsep
    \parsep \the\parsep
    \itemsep \parsep
    \if@tempswa\noexpand\@list@extra\fi
  }%
  \ctm@setlength{\parsep}%
  {.125\@tempdimb}{.0625\@tempdimb}{.0625\@tempdimb}%
  \ctm@setlength{\topsep}%
  {.25\@tempdimb}{.125\@tempdimb}{.125\@tempdimb}%
  \@tempswafalse
  \begingroup
  \def\@list@extra{\aftergroup\@tempswatrue}%
  \csname @listi\endcsname
  \endgroup
  \edef\@listi@footnotesize{\leftmargin\leftmargini
    \topsep \the\topsep
    \parsep \the\parsep
    \itemsep \parsep
    \if@tempswa\noexpand\@list@extra\fi
  }%
  \ctm@setlength{\parsep}%
  {.1667\@tempdimb}{.0833\@tempdimb}{.0833\@tempdimb}%
  \ctm@setlength{\topsep}%
  {.3333\@tempdimb}{.1667\@tempdimb}{.0833\@tempdimb}%
  \@tempswafalse
  \begingroup
  \def\@list@extra{\aftergroup\@tempswatrue}%
  \csname @listii\endcsname
  \endgroup
  \edef\@listii{\leftmargin\leftmarginii
    \labelwidth=\dimexpr \leftmargin-\labelsep
    \topsep \the\topsep
    \parsep \the\parsep
    \itemsep \parsep
    \if@tempswa\noexpand\@list@extra\fi
  }%
  \ctm@setlength{\topsep}%
  {.1667\@tempdimb}{.0833\@tempdimb}{.0833\@tempdimb}%
  \setlength{\partopsep}{\z@ \@plus\z@ \@minus\p@}%
  \@tempswafalse
  \begingroup
  \def\@list@extra{\aftergroup\@tempswatrue}%
  \csname @listiii\endcsname
  \endgroup
  \edef\@listiii{\leftmargin\leftmarginiii
    \labelwidth=\dimexpr \leftmargin-\labelsep
    \topsep \the\topsep
    \parsep \z@
    \partopsep \the\partopsep
    \itemsep \topsep
    \if@tempswa\noexpand\@list@extra\fi
  }%
  \@tempswafalse
  \begingroup
  \def\@list@extra{\aftergroup\@tempswatrue}%
  \csname @listiv\endcsname
  \endgroup
  \edef\@listiv{\leftmargin\leftmarginiv
    \labelwidth=\dimexpr \leftmargin-\labelsep\relax
    \if@tempswa\noexpand\@list@extra\fi
  }%
  \@tempswafalse
  \begingroup
  \def\@list@extra{\aftergroup\@tempswatrue}%
  \csname @listv\endcsname
  \endgroup
  \edef\@listv{\leftmargin\leftmarginv
    \labelwidth=\dimexpr \leftmargin-\labelsep\relax
    \if@tempswa\noexpand\@list@extra\fi
  }%
  \@tempswafalse
  \begingroup
  \def\@list@extra{\aftergroup\@tempswatrue}%
  \csname @listvi\endcsname
  \endgroup
  \edef\@listvi{\leftmargin\leftmarginvi
    \labelwidth=\dimexpr \leftmargin-\labelsep\relax
    \if@tempswa\noexpand\@list@extra\fi
  }%
  \@listi
  \setlength{\@tempdimb}{\f@baselineskip}%
  \setlength{\footnotesep}{.555\@tempdimb}%
  \ctm@setlength{\skip\footins}%
  {.75\@tempdimb}{.3333\@tempdimb}{.1667\@tempdimb}%
  \ctm@setlength{\floatsep}%
  {\@tempdimb}{.1667\@tempdimb}{.1667\@tempdimb}%
  \ctm@setlength{\textfloatsep}%
  {1.6667\@tempdimb}{.1667\@tempdimb}{.3333\@tempdimb}%
  \setlength{\intextsep}{\floatsep}%
  \setlength{\dblfloatsep}{\floatsep}%
  \setlength{\dbltextfloatsep}{\textfloatsep}%
  \setlength{\@fptop}{\z@ \@plus 1fil}%
  \setlength{\@fpsep}{.6667\@tempdimb \@plus 2fil}%
  \setlength{\@fpbot}{\@fptop}%
  \setlength{\@dblfptop}{\@fptop}%
  \setlength{\@dblfpsep}{\@fpsep}%
  \setlength{\@dblfpbot}{\@fptop}%
  \ctm@setlength{\partopsep}{.2\@tempdimb}{.1\@tempdimb}{.1\@tempdimb}%
}
%    \end{macrocode}
%
% \paragraph{Excerpt from \file{scrfontsizes.sty}}
%
% Here is a portion of the \sty{scrfontsizes} package. It simply provides the
% \cmd{generateclofile} command, without the KOMA related definitions. 
% There are no reserved names for the \file{.clo} files. The name of the command is 
% a new name for the KOMA \cmd{generatefontfile}. In fact what the command 
% generates is a \file{.clo} file.
%    \begin{macrocode} 
\newcommand*{\generateclofile}[1]{%
 \kernel@ifnextchar [{\@generatefontfile{#1}}{\@@generatefontfile{#1}}%
}
\newcommand*{\@generatefontfile}{}
\def\@generatefontfile#1[#2]#3{%
 \begingroup
%    \end{macrocode}
% At least starting from version 3.31 of \sty{scrfontsizes}, 
% the code of the \cmd{@generatefontfile} and \cmd{@@generatefontfile} 
% commands sets the \cmd{parskip} value to |0pt|. We also use |[#2]| 
% in place of |[{#2}]| for the optional argument of \cmd{changefontsize}
% used immediately below.
%    \begin{macrocode} 
 \setlength{\parskip}{0pt}%
 \changefontsize[#2]{#3}%
 \generate@fontfile{#1}{#3}%
 \endgroup
}
\newcommand\@@generatefontfile[2]{%
 \begingroup
 \setlength{\parskip}{0pt}%
 \changefontsize{#2}%
 \generate@fontfile{#1}{#2}%
 \endgroup
}
\newcommand*{\@@@generatefontfile}[2][]{}
\newcommand*{\@fontfile}{}
\let\@fontfile\@mainaux
\newcommand*{\generate@fontfile}[2]{%
 \def\@ind{\space\space}%
 \immediate\openout\@fontfile #1#2.clo
 \immediate\write\@fontfile{\@percentchar^^J%
  \@percentchar\space This is file `#1#2.clo', generated with^^J%
%    \end{macrocode}
% In the next three lines we only replace `scrfontsizes' with `fontsize'
% and `Markus Kohm' with `Ivan Valbusa', in order to get the correct information
% in the .log file.
%    \begin{macrocode}  
  \@percentchar\space fontsize
  \csname ver@fontsize.\@pkgextension\endcsname,^^J%
  \@percentchar\space Copyright (c) Ivan Valbusa.^^J%
  \@percentchar^^J%
  \string\ProvidesFile{#1#2.clo}[%
  \the\year/\ifnum\month<10 0\fi\the\month/\ifnum\day<10 0\fi\the\day%
  \space generated font size class option (#2)]}%
 \immediate\write\@fontfile{%
  \string\def\string\normalsize{\@percentchar^^J%
   \@ind\string\@setfontsize\string\normalsize{\f@size}{\f@baselineskip}%
   \@percentchar^^J%
   \@ind\string\abovedisplayskip\space \the\abovedisplayskip^^J%
   \@ind\string\abovedisplayshortskip\space \the\abovedisplayshortskip^^J%
   \@ind\string\belowdisplayskip\space \the\belowdisplayskip^^J%
   \@ind\string\belowdisplayshortskip\space \the\belowdisplayshortskip^^J%
   \@ind\string\let\string\@listi\string\@listI^^J%
  }\@percentchar%
 }%
 \begingroup\small\@listi
 \immediate\write\@fontfile{%
  \string\def\string\small{\@percentchar^^J%
   \@ind\string\@setfontsize\string\small{\f@size}{\f@baselineskip}%
   \@percentchar^^J%
   \@ind\string\abovedisplayskip\space \the\abovedisplayskip^^J%
   \@ind\string\abovedisplayshortskip\space \the\abovedisplayshortskip^^J%
   \@ind\string\belowdisplayskip\space \the\belowdisplayskip^^J%
   \@ind\string\belowdisplayshortskip\space \the\belowdisplayshortskip^^J%
   \@ind\string\def\string\@listi{\@percentchar^^J%
    \@ind\@ind\string\leftmargin\string\leftmargini^^J%
    \@ind\@ind\string\topsep \the\topsep^^J%
    \@ind\@ind\string\parsep \the\parsep^^J%
    \@ind\@ind\string\itemsep \string\parsep^^J%
    \@ind}\@percentchar^^J%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\footnotesize\@listi
 \immediate\write\@fontfile{%
  \string\def\string\footnotesize{\@percentchar^^J%
   \@ind\string\@setfontsize\string\footnotesize{\f@size}{\f@baselineskip}%
   \@percentchar^^J%
   \@ind\string\abovedisplayskip\space \the\abovedisplayskip^^J%
   \@ind\string\abovedisplayshortskip\space \the\abovedisplayshortskip^^J%
   \@ind\string\belowdisplayskip\space \the\belowdisplayskip^^J%
   \@ind\string\belowdisplayshortskip\space \the\belowdisplayshortskip^^J%
   \@ind\string\def\string\@listi{\@percentchar^^J%
    \@ind\@ind\string\leftmargin\string\leftmargini^^J%
    \@ind\@ind\string\topsep \the\topsep^^J%
    \@ind\@ind\string\parsep \the\parsep^^J%
    \@ind\@ind\string\itemsep \string\parsep^^J%
    \@ind}\@percentchar^^J%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\scriptsize
 \immediate\write\@fontfile{%
  \string\def\string\scriptsize{%
   \string\@setfontsize\string\scriptsize{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\tiny
 \immediate\write\@fontfile{%
  \string\def\string\tiny{%
   \string\@setfontsize\string\tiny{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\large
 \immediate\write\@fontfile{%
  \string\def\string\large{%
   \string\@setfontsize\string\large{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\Large
 \immediate\write\@fontfile{%
  \string\def\string\Large{%
   \string\@setfontsize\string\Large{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\LARGE
 \immediate\write\@fontfile{%
  \string\def\string\LARGE{%
   \string\@setfontsize\string\LARGE{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\huge
 \immediate\write\@fontfile{%
  \string\def\string\huge{%
   \string\@setfontsize\string\huge{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\Huge
 \immediate\write\@fontfile{%
  \string\def\string\Huge{%
   \string\@setfontsize\string\Huge{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
%    \end{macrocode}
% The new sizing commands previously defined are recalled here and 
% written in the .clo file if the \cmd{generateclofile} command is used. 
% \baddition
%    \begin{macrocode}
 \begingroup\tinyr
\immediate\write\@fontfile{%
 \string\def\string\tinyr{%
  \string\@setfontsize\string\tinyr{\f@size}{\f@baselineskip}%
 }\@percentchar%
}%
\endgroup
\begingroup\tinyrr
\immediate\write\@fontfile{%
 \string\def\string\tinyrr{%
  \string\@setfontsize\string\tinyrr{\f@size}{\f@baselineskip}%
 }\@percentchar%
}%
\endgroup
\begingroup\tinyrrr
\immediate\write\@fontfile{%
 \string\def\string\tinyrrr{%
  \string\@setfontsize\string\tinyrrr{\f@size}{\f@baselineskip}%
 }\@percentchar%
}%
 \endgroup
 \begingroup\scriptsizer
 \immediate\write\@fontfile{%
  \string\def\string\scriptsizer{%
   \string\@setfontsize\string\scriptsizer{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\scriptsizerr
 \immediate\write\@fontfile{%
  \string\def\string\scriptsizerr{%
   \string\@setfontsize\string\scriptsizerr{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
\endgroup
 \begingroup\scriptsizerrr
 \immediate\write\@fontfile{%
  \string\def\string\scriptsizerrr{%
   \string\@setfontsize\string\scriptsizerrr{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
\def\fs@appnormal{
 \@percentchar^^J%
 \@ind\string\abovedisplayskip\space \the\abovedisplayskip^^J%
 \@ind\string\abovedisplayshortskip\space \the\abovedisplayshortskip^^J%
 \@ind\string\belowdisplayskip\space \the\belowdisplayskip^^J%
 \@ind\string\belowdisplayshortskip\space \the\belowdisplayshortskip^^J%
 \@ind\string\let\string\@listi\string\@listI^^J%
}
\def\fs@appsmall{%
 \@percentchar^^J%
 \@ind\string\abovedisplayskip\space \the\abovedisplayskip^^J%
 \@ind\string\abovedisplayshortskip\space \the\abovedisplayshortskip^^J%
 \@ind\string\belowdisplayskip\space \the\belowdisplayskip^^J%
 \@ind\string\belowdisplayshortskip\space \the\belowdisplayshortskip^^J%
 \@ind\string\def\string\@listi{\@percentchar^^J%
  \@ind\@ind\string\leftmargin\string\leftmargini^^J%
  \@ind\@ind\string\topsep \the\topsep^^J%
  \@ind\@ind\string\parsep \the\parsep^^J%
  \@ind\@ind\string\itemsep \string\parsep^^J%
  \@ind}\@percentchar^^J%
}
 \begingroup\smallr\@listi
 \immediate\write\@fontfile{%
  \string\def\string\smallr{\@percentchar^^J%
   \@ind\string\@setfontsize\string\smallr{\f@size}{\f@baselineskip}%  
   \fs@appsmall%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\smallrr\@listi
 \immediate\write\@fontfile{%
  \string\def\string\smallrr{\@percentchar^^J%
   \@ind\string\@setfontsize\string\smallrr{\f@size}{\f@baselineskip}%  
   \fs@appsmall%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\smallrrr\@listi
 \immediate\write\@fontfile{%
  \string\def\string\smallrrr{\@percentchar^^J%
   \@ind\string\@setfontsize\string\smallrrr{\f@size}{\f@baselineskip}%  
   \fs@appsmall%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\footnotesizer\@listi
 \immediate\write\@fontfile{%
  \string\def\string\footnotesizer{\@percentchar^^J%
   \@ind\string\@setfontsize\string\footnotesizer{\f@size}{\f@baselineskip}%  
   \fs@appsmall%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\footnotesizerr\@listi
 \immediate\write\@fontfile{%
  \string\def\string\footnotesizerr{\@percentchar^^J%
   \@ind\string\@setfontsize\string\footnotesizerr{\f@size}{\f@baselineskip}%  
   \fs@appsmall%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\footnotesizerrr\@listi
 \immediate\write\@fontfile{%
  \string\def\string\footnotesizerrr{\@percentchar^^J%
   \@ind\string\@setfontsize\string\footnotesizerrr{\f@size}{\f@baselineskip}%  
   \fs@appsmall%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\normalsizer
 \immediate\write\@fontfile{%
 \string\def\string\normalsizer{\@percentchar^^J%
   \@ind\string\@setfontsize\string\normalsizer{\f@size}{\f@baselineskip}%
  \fs@appnormal% 
   }\@percentchar%
 }%
 \endgroup
 \begingroup\normalsizerr
 \immediate\write\@fontfile{%
  \string\def\string\normalsizerr{\@percentchar^^J%
   \@ind\string\@setfontsize\string\normalsizerr{\f@size}{\f@baselineskip}%
   \fs@appnormal% 
  }\@percentchar%
 }%
 \endgroup
 \begingroup\normalsizerrr
 \immediate\write\@fontfile{%
 \string\def\string\normalsizerrr{\@percentchar^^J%
   \@ind\string\@setfontsize\string\normalsizerrr{\f@size}{\f@baselineskip}%
   \fs@appnormal% 
  }\@percentchar%
 }%
 \endgroup
 \begingroup\larger
 \immediate\write\@fontfile{%
   \string\def\string\larger{%
     \string\@setfontsize\string\larger{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\largerr
 \immediate\write\@fontfile{%
   \string\def\string\largerr{%
     \string\@setfontsize\string\largerr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\largerrr
 \immediate\write\@fontfile{%
   \string\def\string\largerrr{%
     \string\@setfontsize\string\largerrr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\Large
 \immediate\write\@fontfile{%
   \string\def\string\Large{%
     \string\@setfontsize\string\Large{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\Larger
 \immediate\write\@fontfile{%
   \string\def\string\Larger{%
     \string\@setfontsize\string\Larger{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\Largerr
 \immediate\write\@fontfile{%
   \string\def\string\Largerr{%
     \string\@setfontsize\string\Largerr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\Largerrr
 \immediate\write\@fontfile{%
   \string\def\string\Largerrr{%
     \string\@setfontsize\string\Largerrr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
\endgroup
 \begingroup\LARGEr
 \immediate\write\@fontfile{%
   \string\def\string\LARGEr{%
     \string\@setfontsize\string\LARGEr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\LARGErr
 \immediate\write\@fontfile{%
   \string\def\string\LARGErr{%
     \string\@setfontsize\string\LARGErr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\LARGErrr
 \immediate\write\@fontfile{%
   \string\def\string\LARGErrr{%
     \string\@setfontsize\string\LARGErrr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
\endgroup
 \begingroup\huger
 \immediate\write\@fontfile{%
   \string\def\string\huger{%
     \string\@setfontsize\string\huger{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\hugerr
 \immediate\write\@fontfile{%
   \string\def\string\hugerr{%
     \string\@setfontsize\string\hugerr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\hugerrr
 \immediate\write\@fontfile{%
   \string\def\string\hugerrr{%
     \string\@setfontsize\string\hugerrr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
\endgroup
 \begingroup\Huger
 \immediate\write\@fontfile{%
   \string\def\string\Huger{%
     \string\@setfontsize\string\Huger{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\Hugerr
 \immediate\write\@fontfile{%
   \string\def\string\Hugerr{%
     \string\@setfontsize\string\Hugerr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
 \endgroup
 \begingroup\Hugerrr
 \immediate\write\@fontfile{%
   \string\def\string\Hugerrr{%
     \string\@setfontsize\string\Hugerrr{\f@size}{\f@baselineskip}%
   }\@percentchar%
 }%
\endgroup
  \begingroup\HUGE
 \immediate\write\@fontfile{%
  \string\def\string\HUGE{%
   \string\@setfontsize\string\HUGE{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
  \begingroup\HUGEr
 \immediate\write\@fontfile{%
  \string\def\string\HUGEr{%
   \string\@setfontsize\string\HUGEr{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\HUGErr
 \immediate\write\@fontfile{%
  \string\def\string\HUGErr{%
   \string\@setfontsize\string\HUGErr{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
 \endgroup
 \begingroup\HUGErrr
 \immediate\write\@fontfile{%
  \string\def\string\HUGErrr{%
   \string\@setfontsize\string\HUGErrr{\f@size}{\f@baselineskip}%
  }\@percentchar%
 }%
\endgroup
%    \end{macrocode} 
% \eaddition
%    \begin{macrocode}
 \immediate\write\@fontfile{\string\normalsize}%
%    \end{macrocode}
% The new lengths previously defined are recalled here and written in the .clo file
% if the \cmd{generateclofile} command is used. 
% \baddition
%    \begin{macrocode}
\begingroup 
\immediate\write\@fontfile{%
  \string\setlength{\string\parindent}{\the\parindent}^^J%
  \string\setlength{\string\headheight}{\the\headheight}^^J%
  \string\setlength{\string\smallskipamount}{\the\smallskipamount}^^J%
  \string\setlength{\string\medskipamount}{\the\medskipamount}^^J%
  \string\setlength{\string\bigskipamount}{\the\bigskipamount}^^J%
}%
\endgroup
%    \end{macrocode}
% \eaddition
%    \begin{macrocode}
 \immediate\write\@fontfile{%
  \string\setlength{\string\footnotesep}{\the\footnotesep}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\skip\string\footins}{\the\skip\footins}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\floatsep}{\the\floatsep}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\textfloatsep}{\the\textfloatsep}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\intextsep}{\the\intextsep}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\dblfloatsep}{\the\dblfloatsep}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\dbltextfloatsep}{\the\dbltextfloatsep}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\@fptop}{\the\@fptop}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\@fpsep}{\the\@fpsep}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\@fpbot}{\the\@fpbot}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\@dblfptop}{\the\@dblfptop}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\@dblfpsep}{\the\@dblfpsep}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\@dblfpbot}{\the\@dblfpbot}\@percentchar
 }%
 \immediate\write\@fontfile{%
  \string\setlength{\string\partopsep}{\the\partopsep}\@percentchar
 }%
 \begingroup
 \@listi
 \immediate\write\@fontfile{%
  \string\def\string\@listi{\@percentchar^^J%
   \@ind\string\leftmargin\string\leftmargini^^J%
   \@ind\string\topsep \the\topsep^^J%
   \@ind\string\parsep \the\parsep^^J%
   \@ind\string\itemsep \string\parsep^^J%
  }\@percentchar
 }%
 \endgroup
 \immediate\write\@fontfile{%
  \string\let\string\@listI\string\@listi
 }%
 \begingroup
 \@listii
 \immediate\write\@fontfile{%
  \string\def\string\@listii{\@percentchar^^J%
   \@ind\string\leftmargin\string\leftmarginii^^J%
   \@ind\string\labelwidth\string\leftmarginii^^J%
   \@ind\string\advance\string\labelwidth-\string\labelsep^^J%
   \@ind\string\topsep \the\topsep^^J%
   \@ind\string\parsep \the\parsep^^J%
   \@ind\string\itemsep \string\parsep^^J%
  }\@percentchar
 }%
 \endgroup
 \begingroup
 \@listiii
 \immediate\write\@fontfile{%
  \string\def\string\@listiii{\@percentchar^^J%
   \@ind\string\leftmargin\string\leftmarginiii^^J%
   \@ind\string\labelwidth\string\leftmarginiii^^J%
   \@ind\string\advance\string\labelwidth-\string\labelsep^^J%
   \@ind\string\topsep \the\topsep^^J%
   \@ind\string\parsep \the\parsep^^J%
   \@ind\string\partopsep \the\partopsep^^J%
   \@ind\string\itemsep \string\topsep^^J%
  }\@percentchar
 }%
 \endgroup
 \begingroup
 \@listiv
 \immediate\write\@fontfile{%
  \string\def\string\@listiv{\@percentchar^^J%
   \@ind\string\leftmargin\string\leftmarginiv^^J%
   \@ind\string\labelwidth\string\leftmarginiv^^J%
   \@ind\string\advance\string\labelwidth-\string\labelsep^^J%
  }\@percentchar
 }%
 \endgroup
 \begingroup
 \@listv
 \immediate\write\@fontfile{%
  \string\def\string\@listv{\@percentchar^^J%
   \@ind\string\leftmargin\string\leftmarginv^^J%
   \@ind\string\labelwidth\string\leftmarginv^^J%
   \@ind\string\advance\string\labelwidth-\string\labelsep^^J%
  }\@percentchar
 }%
 \endgroup
 \begingroup
 \@listvi
 \immediate\write\@fontfile{%
  \string\def\string\@listvi{\@percentchar^^J%
   \@ind\string\leftmargin\string\leftmarginvi^^J%
   \@ind\string\labelwidth\string\leftmarginvi^^J%
   \@ind\string\advance\string\labelwidth-\string\labelsep^^J%
  }\@percentchar
 }%
 \endgroup
 \immediate\write\@fontfile{%
 \string\@listi^^J%
 \string\endinput^^J%
 \@percentchar^^J%
 \@percentchar\space End of file `#1#2.clo'.
}
\immediate\closeout\@fontfile
}
\@onlypreamble\generateclofile
%    \end{macrocode}
% We will now define some internal commands to test the package functions.
% Since version 0.6 I have been using the \LaTeX 3 solution provided by 
% Enrico Gregorio in place of the old macros based on 
% \sty{etoolbox} \parencite{etoolbox}.
% \baddition
%    \begin{macrocode}
\newcommand{\sampletext}[1]{\def\fs@sampletext{#1}}
\def\fs@sampletext{%
  As any dedicated reader can clearly see, the Ideal of practical reason 
  is a representation of, as far as I know, the things in themselves; as 
  I have shown elsewhere, the phenomena should only be used as a canon for 
  our understanding. The paralogisms of practical reason are what first give 
  rise to the architectonic of practical reason. As will easily be shown in 
  the next section, reason would thereby be made to contradict, in view of
  these considerations, the Ideal of practical reason, yet the manifold
  depends on the phenomena.}

\ExplSyntaxOn

\NewDocumentCommand{\printsamples}
{
 m
 m
 O{tiny,tinyr,tinyrr,tinyrrr,
   scriptsize,scriptsizer,scriptsizerr,scriptsizerrr,
   footnotesize,footnotesizer,footnotesizerr,footnotesizerrr,
   small,smallr,smallrr,smallrrr,
   normalsize,normalsizer,normalsizerr,normalsizerrr,
   large,larger,largerr,largerrr,
   Large,Larger,Largerr,Largerrr,
   LARGE,LARGEr,LARGErr,LARGErrr,
   huge,huger,hugerr,hugerrr,
   Huge,Huger,Hugerr,Hugerrr,
   HUGE,HUGEr,HUGErr,HUGErrr,
  }
}
{
 \fontsize_printsamples:nnn { #1 } { #2 } { #3 }
}

% helper function to print the rounded sizes
\cs_new:Nn \__fontsize_round_f:n
{
 \fp_eval:n { round(\use:c{f@#1},1) } pt
}

% the main function
\cs_new_protected:Nn \fontsize_printsamples:nnn
{
 % group to bound the font changes
 \group_begin:
 % set the size
 \changefontsize[#1]{#2}\selectfont
 % header
 \subsubsection*{Text~samples~for~\symbol{92}normalsize~#2~on~#1}
 % map through the desired sizes
 \clist_map_inline:nn { #3 }
 {
  \use:c{##1}                             % set the font size
  \noindent\texttt{\symbol{92}##1}:~      % print the font size command
  \__fontsize_round_f:n {size}~on~        % print the size in points
  \__fontsize_round_f:n {baselineskip}.~  % print the baseline skip in points
  \fs@sampletext                          % sample text
  \par\addvspace{\medskipamount}          % finish up
 }
 % close the group
 \group_end:
}
\ExplSyntaxOff
%    \end{macrocode}
% \eaddition
% \iffalse
%</package>
% \fi
%
% \iffalse
%<*bib>
@manual{xkeyval,
  title = {The \sty{xkeyval} package},
  subtitle = {Extension of the keyval package},
  author = {Adriaens, Hendri},
  url = {http://www.ctan.org/pkg/xkeyval},
  urldate = {2020-07-05}, 
  date = {2014-03-12},
  version = {2.7a}
}

@manual{etoolbox,
  title = {The \sty{etoolbox} Package. An e-\TeX{} Toolbox 
    for Class and Package Authors},
  author = {Philipp Lehman and Joseph Wright},
  url = {http://www.ctan.org/pkg/etoolbox},
  urldate = {2020-07-05}, 
  date = {2019-09-21},
  version = {2.5h}
}

@manual{koma,
  title = {KOMA -- Script. A versatile \LaTeXe{} bundle},
  author = {Frank Neukam and Markus Kohm and Axel Kielhorn},
  url = {http://www.ctan.org/pkg/koma-script},
  urldate = {2020-07-05}, 
  date = {2020-04-19},
  version = {3.30}
}

@manual{lm,
 title = {The Latin Modern (LM) Family of Fonts},
 author = {B. Jackowski and J.M. Nowacki},
 url = {http://www.ctan.org/pkg/lm},
 urldate = {2021-03-04}, 
 date = {2009-10-30},
 version = {2.004}
}

@manual{cochineal,
 title = {The Cochineal Font Package},
 author = {Michael Sharpe},
 url = {http://www.ctan.org/pkg/cochineal},
 urldate = {2021-03-04}, 
 date = {2020-12-19},
 version = {1.065 }
}

@manual{xfp,
 title = {The \sty{xfp} package Floating Point Unit},
 author = {{The \LaTeX\ Project}},
 url = {https://www.ctan.org/pkg/xfp},
 urldate = {2021-03-14}, 
 date = {2021-03-12},
}

@manual{tufte,
 title = {\sty{tufte-latex} – Document classes inspired by the work of Edward Tufte},
 author = {Bil Kleb and Bill Wood and Kevin Godby},
 url = {https://www.ctan.org/pkg/tufte-latex},
 urldate = {2021-05-18}, 
 date = {2015},
 version = {3.5.2}
}


%</bib>
% \fi
% \Finale
