LaTex style file
%---------------------------------------------------------------------------=
--
% CIT_THESIS.STY Primary style for Caltech Ph.D. Thesis
%
% USAGE: (LaTeX 2.09) \documentstyle[draftfoot,preprint]{cit_thesis}
% (LaTeX2e) \documentclass[draftfoot,preprint]{cit_thesis}
%
% Modifies the {report} style, so that the title page and chapters
% are handled according to the Caltech Regulations for Format and
% Presentation of Theses (Office of Graduate Studies), and K. Turabian,
% _A Manual for Writers_ (U. Chicago Press, Chicago,=
1987).
%---------------------------------------------------------------------------=
--
% The secondary style of [preprint] sets the conditional=
``\ifpreprintstyle''
% TRUE. The command ``\preprint'', at the beginning of the document, has
% the same effect. This causes a local publication number (see=
``\pubnum''
% below) to be typeset in the upper right corner of the title page. The=
author
% may also write conditional macros using the ``\ifpreprintstyle''
% construction.
%
% For preliminary or working copies of the thesis, the secondary style of
% [draftfoot] may be used, or the command ``\draftfoot'' may be specified=
at
% the beginning of the document. This produces a line at the bottom of=
every
% page, with ``DRAFT'' in the lower left corner, and the date and time=
when
% LaTeX was executed in the lower right.
%
% A number of useful macros are defined for use in this style. The
% title page of a thesis contains several standard phrases with possibly
% ``variable'' information, such as the degree to be awarded, the name
% and address of the institution, and copyright information. The macros
% below are used to specify these data; the macro arguments indicate
% the default values as defined in this style file.
%
% \degreeaward{Doctor of Philosophy} Degree to be awarded
% \university{California Institute of Technology} Institution name
% \address{Pasadena, California} Institution address
% \copyyear{\the\year} Year of diploma award
%
% \pubnum{} Publication/preprint number
%
% The usual LaTeX macros ``\author,'' ``\title,'' and ``\date'' work as
% defined in the LaTeX manual. The argument to \date should be the date
% on which the candidate's final examination (defense) is scheduled.
%
% The publication/preprint number will be typeset in the upper right=
corner
% of the title page if and only if the [preprint] style is selected, or if
% the ``\preprint'' command was executed before \maketitle.
%
% The command ``\maketitle'' will generate a title page formatted=
according
% to the Caltech instructions, and including all of the information=
defined
% by the macros above. Unlike the standard version, ``\maketitle'' may be
% repeated several times in a document: the terms defined for it are=
_not_
% reset after the page is formatted.
%
% The command ``\extrachapter'' will generate an unnumbered chapter=
heading,
% similar to the LaTeX ``\chapter*'' command. In addition,=
``\extrachapter''
% will produce an entry in the Table of Contents. This command is used in
% the {abstract} and {acknowledgements} environments, listed below.
%
% The initial portion of the thesis document, typically the copyright=
page,
% abstract, and tables of contents, figures, and tables, are numbered in
% roman numerals, while the body of the thesis is numbered in arabic. The
% {frontmatter} environment handles these page numbering conventions. The
% author should place
%
% \begin{frontmatter}
% ...(abstract, contents, etc.)
% \end{frontmatter}
%
% immediately following the \maketitle command. The first entry in the
% {frontmatter} environment should generally be ``\makecopyright.'' This
% command generates a spearate copyright page, with the text
%
% (C) \copyyear
% \author
% All Rights Reserved
%
% centered at the bottom of the page. Obviously, the items indicated with
% macro commands above are filled in with the actual arguments to those
% commands.
%
% The abstract is produced with the {abstract} environment, which=
generates
% an unnumbered chapter with an entry in the table of contents. The=
author
% should use
%
% \begin{abstract}
% ...(body of abstract goes here)
% \end{abstract}
%
% within the {frontmatter} environment.
%
% An acknowledgements page is produced in the same way as the abstract,=
with
% the {acknowledgements} environment.
%
%
% 950201 Michael H. Kelsey Adapted from original of unknown source.
% 950208 -- Merged with "citthesis.cls" from Blair Zajac.
% Change [draft] and \draft to=
``draftfoot''.
%---------------------------------------------------------------------------=
--
%%%
%%% Pre-define commands required for option-processing
%%%
%
% \draftfoot will put "DRAFT" and the current date and time in the=
footer
%
\newif\ifthesisdraft
\def\draftfoot{\thesisdrafttrue\thesisfooter{Draft Copy\hss\thesistime}}
%
% \preprint will set the conditional \ifpreprintstyle to be=
TRUE
%
\newif\ifpreprintstyle
\def\preprint{\preprintstyletrue}
%%%
%%% Select between LaTeX 2.09 and LaTeX2e, based on \documentclass=
command
%%%
%
\ifx\undefined\documentclass %%% LaTeX 2.09 configuration %%%
%
\typeout{Document style `cit_thesis'. 8 February 1995, M. Kelsey}
%
% Define actions for style options
%
\@namedef{ds@draftfoot}{\thesisdrafttrue}
\@namedef{ds@preprint}{\preprintstyletrue}
%
\input report.sty\relax %% Standard REPORT format
\input setspace.sty\relax %% Load package for=
double-spacing
%
\else %%% LaTeX2e configuration %%%
\NeedsTeXFormat{LaTeX2e}[1994/06/01]
\ProvidesClass{cit_thesis}[1995/02/08 Caltech Thesis class]
%
% Define actions for style options
%
\DeclareOption{draftfoot}{\thesisdrafttrue}
\DeclareOption{preprint}{\preprintstyletrue}
%
\DeclareOption*{\PassOptionsToClass{\CurrentOption}{report}}
\ProcessOptions* %% Process remaining options locally
\LoadClass{report} %% Standard REPORT format
\RequirePackage{setspace} %% Load package for=
double-spacing
\fi
%
%%%
%%% Override standard REPORT format for thesis layout requirements
%%%
%
% Define \thispagestyle to null so that \chapter doesn't change page=
style.
%
\let\thesis@document\document
\def\document{\thesis@document\thispagestyle{empty}\def\thispagestyle##1{}}
%
% Define commands to generate draft-mode=
footers
%
\def\thesisfooter#1{\def\@oddfoot{#1} \def\@evenfoot{#1}}
%
% Construct timestamp information for draft-mode=
footer
%
\newcount\timehh\newcount\timemm
\def\thesistime{%
\timehh=3D\time\divide\timehh by 60%
\timemm=3D\timehh\multiply\timemm by -60%
\advance\timemm by \time%
\ifnum\timehh<10 0\fi\number\timehh\,:\,%
\ifnum\timemm<10 0\fi\number\timemm%
\ \ \today%
} %% End of \thesistime
%
% Set the headers and footers. Centered page number at top, empty footer.
% Top, bottom and right margins 1 inch, Left marging 1-1/2=
inches.
%
\def\@oddhead{\hss\thepage\hss}=
\def\@evenhead{\hss\thepage\hss}
\let\@oddfoot\@empty \let\@evenfoot\@empty
\ifthesisdraft\draftfoot\fi %% Redefine footers for draft=
thesis
%
\@twosidefalse\@mparswitchfalse %% Turn off=
double-sided
\setstretch{1.5} %% ``Double-spaced''=
text
%
\setlength{\oddsidemargin}{.5in} %% Left margin =3D 1-1/2=
inches
\setlength{\evensidemargin}{.5in} %% Not really needed, as single=
sided
\setlength{\textwidth}{6in} %% Makes right margin =3D 1=
inch
\setlength{\topmargin}{-.3in} %% Top margin =3D 3/4'' inch (incl=
pg#)
\setlength{\headsep}{.15in} %% Space between page # and=
text
\setlength{\textheight}{8.95in} %% Makes bottom margin =3D 1=
inch
\setlength{\footskip}{.4in} %% Space from bottom of text to foot
%
% Define spacing for use on titlepage
%
\def\titleskip{\vskip 4\bigskipamount} %% Whitespace after=
title
\def\authorskip{\vskip 2\bigskipamount} %% Whitespace after author
%
% Create a command for unnumbered chapters, with a Table of Contents
%=
entry.
%
\def\extrachapter{\@ifnextchar[{\@lextrachapter}{\@extrachapter}}
\def\@lextrachapter[#1]#2{% User specified optional contents entry
=
\chapter*{#2}\addcontentsline{toc}{chapter}{#1}%
}
\def\@extrachapter#1{% Chapter heading used as contents entry
\chapter*{#1}\addcontentsline{toc}{chapter}{#1}%
}
%
% Chapter headings should be at top of page, single line format
% with single font size of \Large.
%
\def\@makechapterhead#1{\vspace*{10pt}
{\parindent 0pt \raggedright \Large\bf%
\ifnum \c@secnumdepth>\m@ne%
\@chapapp{} \thechapter \hskip 2.3ex plus .2ex
\fi
#1\par \nobreak \vskip 20pt}
} %% End of \@makechapterhead
\def\@makeschapterhead#1{\vspace*{10pt}
{\parindent 0pt \raggedright \Large\bf%
#1\par \nobreak \vskip 20pt}
} %% End of \@makeschapterhead
%
% We want roman page numbers in the frontmatter, and arabic afterward.
% use \begin{frontmatter} ... \end{frontmatter} to do=
this.
%
\newenvironment{frontmatter}%
{\pagenumbering{roman}}{\clearpage\pagenumbering{arabic}}
%
% Additional titlepage=
definitions
%
\def\degreeaward{\gdef\@degreeaward}
\degreeaward{Doctor of Philosophy} % Default is=
Ph.D.
\def\university{\gdef\@university}
\university{California Institute of Technology} % Default is=
Caltech
\def\address{\gdef\@address}
\address{Pasadena, California} % Default is=
Caltech
\def\copyyear{\gdef\@copyyear}
\copyyear{\the\year} % Default is=
today
\def\pubnum{\gdef\@pubnum}
\pubnum{} % No publication number
%
% The titlepage must conform to CIT requirements
%
\def\maketitle{%
{\parindent=3D0pt
\begin{titlepage}
\let\footnotesize\small \let\footnoterule\relax \setcounter{page}{1}
\vskip-\headsep
\ifpreprintstyle\ifx\empty\@pubnum\else
{\singlespace\hfill\hbox{\begin{tabular}{l}\@pubnum\end{tabular}}}
\titleskip
\fi\fi
\begin{center}
{\Large\bf \@title\par}
\titleskip
Thesis by\\
{\large \@author\par}
\authorskip
In Partial Fulfillment of the Requirements\\
for the Degree of\\
\@degreeaward\par
\vfill
\@university\\
\@address\par
\authorskip
\@copyyear\par
{\normalsize (Submitted \@date)\par}
\end{center}
\vspace*{.5in}
\end{titlepage}}
} %% End of \maketitle
%
% The copyright page is new, must conform to CIT=
requirements
%
\def\makecopyright{%
\setcounter{page}{2}
{\parindent=3D0pt
\null % Forces rest to bottom of page
\vfill
\begin{center}
\copyright\quad \@copyyear\\
\@author\\
All Rights Reserved
\end{center}}
\newpage
} %% End of \makecopyright
%
% The abstract and acknowledgements are treated as unnumbered chapters
% with Table of Contents=
entries.
%
\def\abstract{\extrachapter{Abstract}} %=
\begin{abstract}
\def\endabstract{\clearpage} %=
\end{abstract}
\def\acknowledgements{\extrachapter{Acknowledgments}}
\def\endacknowledgements{\clearpage}
%
% The {thebibliography} environment should put an entry into the Table
% of Contents, just as the {abstract} and {acknowledgements} environments
%=
do.
%
\let\thesis@thebibliography=3D\thebibliography
\def\thebibliography#1{\thesis@thebibliography{#1}%
\addcontentsline{toc}{chapter}{Bibliography}}
%
\endinput
%%%=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
%%% @LaTeX-style-file{
%%% filename =3D "setspace.sty",
%%% version =3D "3.1",
%%% date =3D "25 May 1994",
%%% time =3D "10:21:09.67 CDT",
%%% author =3D "George D. Greenwade",
%%% address =3D "Department of Economics and Business=
Analysis
%%% College of Business Administration
%%% P. O. Box 2118
%%% Sam Houston State University
%%% Huntsville, Texas, USA 77341-2118",
%%% email =3D "[email protected] (Internet)
%%% BED_GDG@SHSU (BITNET)
%%% SHSU::BED_GDG (THENET)",
%%% telephone =3D "(409) 294-1266",
%%% FAX =3D "(409) 294-3712",
%%% supported =3D "yes",
%%% archived =3D "SHSU*",
%%% keywords =3D "LaTeX style, spacing, doublespace, half=
spacing,
%%% modifications to original",
%%% codetable =3D "ISO/ASCII",
%%% checksum =3D "14962 309 1381 13018",
%%% docstring =3D "This is a very quick hack to get=
setspace.sty
%%% to work with LaTeX2e as well as 2.09 with and
%%% without NFSS -- but it does work on the small=
%%% test I've run. Comments welcome!
%%%
%%% The primitive logic is that we can test for
%%% the existence the definition of
%%% \selectfont -- not in LaTeX 2.09 without NFSS
%%% (prior toggle -- version 2.x)
%%% \@newbaseline -- defined in NFSS but not in
%%% LaTeX 2e (current toggle -- version 3.0)
%%%
%%% This is a modification to Erica Harris'
%%% setspace.sty. The main aspects of this
%%% modification deal with the definitions of
%%% \doublespacing, \onehalfspacing, and
%%% \singlespacing (these are near the beginning=
of
%%% the file). Primarily, these deal with adding
%%% fontsize changes to guarantee that the new
%%% baseline is properly defined and placed into
%%% action. The extra \vskip in the definition=
of
%%% \singlespacing seems to make for a cleaner
%%% transition from multiple spacing back to=
single
%%% spacing. These did not appear warrranted for
%%% other size changes.
%%%
%%% Modified by GDG on November 1, 1992, to allow
%%% for use of New Font Selection Scheme.
%%%
%%% Modified by GDG on June 4, 1993, to correct
%%% for spacing tokens in defintion of \@setsize
%%% Thanks to Kaja P. Christiansen=
<[email protected]>
%%% for the fix!!
%%%
%%% Modified by GDG on May 24, 1994, to change=
toggle
%%% definition from \selectfont to=
\@newbaseline.
%%%
%%% Modified by GDG on May 25, 1994, to add
%%% definition of \everydisplay -- this part of
%%% the code was apparently written by Geoffrey
%%% Tobin on Thu 23 Jan 1992 and was provided by
%%% [email protected] (Richard Stanton).
%%% This should help with some of the awkward=
math
%%% placements in changing spacings.
%%%
%%% The original headers of the main file cover=
the
%%% major aspects of this file and its use.
%%%
%%% The checksum field above contains a CRC-16
%%% checksum as the first value, followed by the
%%% equivalent of the standard UNIX wc (word
%%% count) utility output of lines, words, and
%%% characters. This is produced by Robert
%%% Solovay's checksum utility."
%%% }
%%%=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
%% FILE: setspace.sty in SYS2.TEX.PUB.ISULATEX.STYLES
%% AUTHOR: Erica M. S. Harris
%% DATE: April 1990
%% MOD: March 1991
%% DESCR: LaTeX Document style option "setspace"
%% Usage: \documentstyle[...,setspace,...]{...}
%% Based on the doublespace option created by Stephen Page.
%%
%% This style option provides commands and environments for doing
%% double and one-and-a-half spacing based on pt size.
%%
%% Single spacing is the default.
%%
%% Three commands, \doublespacing, \onehalfspacing, and
%% \singlespacing, are for use in the preamble to set the overall
%% spacing for the document. If a different spacing is required=
then
%% the \setstretch{baselinestretch} command can be used in the
%% preamble to set the baselinestretch appropriately. The=
default
%% spacing with this style option is single spacing.
%%
%% Three environments, singlespace, onehalfspace, and=
doublespace,
%% allow the spacing to be changed within the document. Both the
%% onehalfspace and doublespace environments are intended to=
increase
%% the spacing, so the onehalfspace environment should not be used=
in
%% a double spaced document. If an increased spacing different=
from
%% one-and-a-half or double spacing is required then the spacing
%% environment can be used. The spacing environment takes one
%% argument which is the larger baselinestretch to use,
%% e.g., \begin{spacing}{2.5}.
%%
%% \footins is adjusted the same as \parskip - appears to work.=
Lose
%% stretch parts but don't consider that to be crucial
%%
%% Removed code for altering spacing before and after displayed
%% equations - just looked too much.
%%
%% MODS:
%% Redefinition of \spacing and \endspacing for consistency with
%% TeX 3.x inserted by George Greenwade. Modification provided=
by
%% Philip Ross ([email protected]) and John Byrne via=
INFO-TeX.
%%
%% PLEASE REPORT ANY BUGS
%%
%% Old Documentation follows:
%% 1. A new environment "singlespace" is provided, within which=
single
%% spacing will apply.
%% JFL - changed so that it works in regular text and so that
%% vertical space before and after is correctly computed
%% 2. Double spacing is turned off within footnotes and floats=
(figures
%% and tables).
%% 3. Proper double spacing happens below tabular environments and=
in
%% other places where LaTeX uses a strut.
%% 4. Slightly more space is inserted before footnotes.
%% 5. JFL - fixes spacing before and after displayed math
%%
%%
%% mods: Jean-Francois Lamy
%% [email protected]
%% [email protected]
%%
%% POSSIBLE BUGS:
%% . Increasing struts may possibly cause some other obscure part of
%% formatting to fall over.
%% . \begin{singlespace}\begin{quote} produces the wrong spacing=
before
%% the quote (extra glue is=
inserted).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=
%
\def\doublespacing{\ifcase \@ptsize \relax % 10pt
\def\baselinestretch{1.667}
\or % 11pt
\def\baselinestretch{1.618}
\or % 12pt
\def\baselinestretch{1.655}
\fi
\ifx\undefined\@newbaseline% NFSS not present; 2.09 or 2e
\ifx\@currsize\normalsize\@normalsize\else\@currsize\fi%
\else% NFSS (2.09) present
\@newbaseline%
\fi%
}
\def\onehalfspacing{\ifcase \@ptsize \relax % 10pt
\def\baselinestretch{1.25}
\or % 11pt
\def\baselinestretch{1.213}
\or % 12pt
\def\baselinestretch{1.241}
\fi
\ifx\undefined\@newbaseline% NFSS not present; 2.09 or 2e
\ifx\@currsize\normalsize\@normalsize\else\@currsize\fi%
\else% NFSS (2.09) present
\@newbaseline%
\fi%
}
\def\singlespacing{\def\baselinestretch{1}
\ifx\undefined\@newbaseline% NFSS not present; 2.09 or 2e
\ifx\@currsize\normalsize\@normalsize\else\@currsize\fi%
\else% NFSS (2.09) present
\@newbaseline%
\fi%
\vskip\baselineskip% Correction for coming into=
singlespace
}
\def\setstretch#1{\renewcommand{\baselinestretch}{#1}}
%---Stretch the baseline BEFORE calculating the strut size. This improves
% spacing below tabular environments etc., probably...
% Comments are welcomed.
\ifx\undefined\@newbaseline% NFSS not present; 2.09 or=
2e
\def\@setsize#1#2#3#4{\@nomath#1%--modified 1993.04.07--GDG per KPC
\let\@currsize#1\baselineskip
=20 #2\baselineskip\baselinestretch\baselineskip
\parskip\baselinestretch\parskip
\setbox\strutbox\hbox{\vrule height.7\baselineskip
depth.3\baselineskip width\z@}%
\skip\footins \baselinestretch\skip\footins
\normalbaselineskip\baselineskip#3#4}
\else% NFSS (2.09) present
\def\@newbaseline{\setnew@baselineskip
\baselineskip\baselinestretch\baselineskip
\setbox\strutbox\hbox{\vrule\@height.7\baselineskip
\@depth.3\baselineskip \@width\z@}%
\normalbaselineskip\baselineskip}%
\fi%
%---Increase the space between last line of text and footnote=
rule.
%\skip\footins 20pt plus4pt minus4pt
%---Reset baselinestretch within footnotes and=
floats.
\def\@xfloat#1[#2]{\ifhmode \@bsphack\@floatpenalty -\@Mii\else
\@floatpenalty-\@Miii\fi\def\@captype{#1}\ifinner
\@parmoderr\@floatpenalty\z@
\else\@next\@currbox\@freelist{\@tempcnta\csname ftype@#1\endcsname
\multiply\@tempcnta\@xxxii\advance\@tempcnta\sixt@@n
\@tfor \@tempa :=3D#2\do
{\if\@tempa h\advance\@tempcnta \@ne\fi
\if\@tempa t\advance\@tempcnta \tw@\fi
\if\@tempa b\advance\@tempcnta 4\relax\fi
\if\@tempa p\advance\@tempcnta 8\relax\fi
}\global\count\@currbox\@tempcnta}\@fltovf\fi
\global\setbox\@currbox\vbox\bgroup
\def\baselinestretch{1}\@normalsize
\boxmaxdepth\z@
\hsize\columnwidth=
\@parboxrestore}
\long\def\@footnotetext#1{\insert\footins{\def\baselinestretch{1}\footnotesi=
ze
\interlinepenalty\interfootnotelinepenalty
\splittopskip\footnotesep
\splitmaxdepth \dp\strutbox \floatingpenalty \@MM
\hsize\columnwidth \@parboxrestore
\edef\@currentlabel{\csname p@footnote\endcsname\@thefnmark}\@makefntext
{\rule{\z@}{\footnotesep}\ignorespaces
#1\strut}}}
% A single spaced quote (say) is done by surrounding singlespace with=
quote.
%
\def\singlespace{%
\vskip\baselineskip%
\def\baselinestretch{1}%
\ifx\undefined\@newbaseline% NFSS not present; 2.09 or=
2e
\ifx\@currsize\normalsize\@normalsize\else\@currsize\fi%
\else% NFSS (2.09) present
\@newbaseline%
\fi%
\vskip-\baselineskip}
\def\endsinglespace{\par}
% spacing, doublespace and onehalfspace all are meant to INCREASE the
% spacing (i.e. calling onehalfspace from within doublespace will not
% produce a graceful transition between spacings)
%
% Next two definitions fixed for consistency with TeX=
3.x
\def\spacing#1{\par%
\begingroup % moved from \endspacing by PGBR 29-1-91
\def\baselinestretch{#1}%
\ifx\undefined\@newbaseline% NFSS not present; 2.09 or 2e
\ifx\@currsize\normalsize\@normalsize\else\@currsize\fi%
\else% NFSS (2.09) present
\@newbaseline%
\fi%
}
\def\endspacing{\par%
\vskip \parskip%
\vskip \baselineskip%
\endgroup%
\vskip -\parskip%
\vskip -\baselineskip}
% one and a half spacing is 1.5 x pt size
\def\onehalfspace{\ifcase \@ptsize \relax % 10pt
\spacing{1.25}
\or % 11pt
\spacing{1.213}
\or % 12pt
\spacing{1.241}
\fi}
\let\endonehalfspace=3D\endspacing
% double spacing is 2 x pt size
\def\doublespace{\ifcase \@ptsize \relax % 10pt
\spacing{1.667}
\or % 11pt
\spacing{1.618}
\or % 12pt
\spacing{1.655}
\fi}
\let\enddoublespace=3D\endspacing
% gt - EMSH chose to omit display math part that follows.
% She wrote (see above) that the "altered spacing before and after=
displayed
% equations ... just looked too much".
%
% Fix up spacing before and after displayed math
% (arraystretch seems to do a fine job for inside LaTeX displayed math,
% since array and eqnarray seem to be affected as expected).
% Changing \baselinestretch and doing a font change also works if done=
here,
% but then you have to change @setsize to remove the call to=
@nomath)
%
\everydisplay{
\abovedisplayskip \baselinestretch\abovedisplayskip%
\belowdisplayskip \abovedisplayskip%
\abovedisplayshortskip \baselinestretch\abovedisplayshortskip%
\belowdisplayshortskip \baselinestretch\belowdisplayshortskip}
\endinput