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ieeecolor.cls
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%% modified version of
%% IEEEtran.cls 2002/11/18 version V1.6b
%% 2017/08/04
%%
%% NOTE: This text file uses MS Windows line feed conventions. When (human)
%% reading this file on other platforms, you may have to use a text
%% editor that can handle lines terminated by the MS Windows line feed
%% characters (0x0D 0x0A).
%%
%%%%%%%%%% Class File Modification by LOKESH dated on 17-06-2017 %%%%%%%%%%
%%%%% Class file has been updated with new name as ieeetran-v25-6.cls for
%%%%% including draft mode option. You need to insert an additional argument
%%%%% "draftversion" with \documentclass and add \usepackage{draftrule-v25-6}
%%%%% in your working file.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
%% This is the official IEEE LaTeX class for authors of the Institute of
%% Electrical and Electronics Engineers (IEEE) Transactions journals and
%% conferences.
%%
%% The latest version and documentation of IEEEtran can be obtained at:
%% http://www.ieee.org
%% and/or
%% http://www.ctan.org/tex-archive/macros/latex/contrib/supported/IEEEtran/
%%
%% The CTAN page may have additional files related to obscure,
%% non-IEEE standard and/or platform dependent use of this tool.
%%
%% Based on the original 1993 IEEEtran.cls, but with many bug fixes
%% and enhancements (from both JVH and MDS) over the 1996/7 version.
%%
%%
%% Contributors:
%% Gerry Murray (1993), Silvano Balemi (1993),
%% Jon Dixon (1996), Peter N"uchter (1996),
%% Juergen von Hagen (2000), and Michael Shell (2001-2002)
%%
%%
%% Copyright (c) 1993-2002 by Gerry Murray, Silvano Balemi,
%% Jon Dixion, Peter N"uchter,
%% Juergen von Hagen and Michael Shell
%%
%% Current maintainer (V1.3 to V1.6): Michael Shell
%% See the CTAN website above
%% for current contact information.
%%
%% Special thanks to Peter Wilson (CUA) and Donald Arseneau
%% for allowing the inclusion of the \@ifmtarg command
%% from their ifmtarg LaTeX package.
%%
%%**********************************************************************
%% Legal Notice:
%% This code is offered as-is without any warranty either
%% expressed or implied; without even the implied warranty of
%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE!
%% User assumes all risk.
%% In no event shall IEEE or any contributor to this code
%% be liable for any damages or losses, including, but not limited to,
%% incidental, consequential, or any other damages, resulting from the
%% use or misuse of any information contained here.
%%
%% All comments are the opinions of their respective authors and are not
%% necessarily endorsed by the IEEE.
%%
%% This code is distributed under the Perl Artistic License
%% ( http://language.perl.com/misc/Artistic.html )
%% and may be freely used, distributed and modified.
%% Retain the contribution notices and credits.
%%
%% Major changes to the user interface should be indicated by an
%% increase in the version numbers. If a version is a beta, it will
%% be indicated with a BETA suffix, i.e., 1.4 BETA.
%% Small changes can be indicated by appending letters to the version
%% such as "IEEEtran_v14a.cls".
%% In all cases, \Providesclass, any \typeout messages to the user,
%% \IEEEtransversionmajor and \IEEEtransversionminor must reflect the
%% correct version information.
%% The changes should also be documented via source comments.
%%**********************************************************************
%%
%
% Available class opti\qquadons
% (e.g., \documentclass[10pt,conference]{IEEEtran}
%
% *** choose only one from each category ***
%
% 9pt, 10pt, 11pt, 12pt
% Sets normal font size. The default is 10pt.
%
% conference, journal, technote, peerreview, peerreviewca
% determines format mode - conference papers, journal papers,
% correspondence papers (technotes), or peer review papers. The user
% should also select 9pt when using technote. peerreview is like
% journal mode, but provides for a single-column "cover" title page for
% anonymous peer review. The paper title (without the author names) is
% repeated at the top of the page after the cover page. For peer review
% papers, the \IEEEpeerreviewmaketitle command must be executed (will
% automatically be ignored for non-peerreview modes) at the place the
% cover page is to end, usually just after the abstract (keywords are
% not normally used with peer review papers). peerreviewca is like
% peerreview, but allows the author names to be entered and formatted
% as with conference mode so that author affiliation and contact
% information can be easily seen on the cover page.
% The default is journal.
%
% draft, draftcls, draftclsnofoot, final
% determines if paper is formatted as a widely spaced draft (for
% handwritten editor comments) or as a properly typeset final version.
% draftcls restricts draft mode to the class file while all other LaTeX
% packages (i.e., \usepackage{graphicx}) will behave as final - allows
% for a draft paper with visible figures, etc. draftclsnofoot is like
% draftcls, but does not display the date and the word "DRAFT" at the foot
% of the pages. If using one of the draft modes, the user will probably
% also want to select onecolumn.
% The default is final.
%
% letterpaper, a4paper
% determines paper size: 8.5in X 11in or 210mm X 297mm. CHANGING THE PAPER
% SIZE WILL NOT ALTER THE TYPESETTING OF THE DOCUMENT - ONLY THE MARGINS
% WILL BE AFFECTED. In particular, documents using the a4paper option will
% have reduced side margins (A4 is narrower than US letter) and a longer
% bottom margin (A4 is longer than US letter). For both cases, the top
% margins will be the same and the text will be horizontally centered.
% For final submission to IEEE, authors should use US letter (8.5 X 11in)
% paper. Note that authors should ensure that all post-processing
% (ps, pdf, etc.) uses the same paper specificiation as the .tex document.
% Problems here are by far the number one reason for incorrect margins.
% IEEEtran will automatically set the default paper size under pdflatex
% (without requiring a change to pdftex.cfg), so this issue is more
% important to dvips users. Fix config.ps, config.pdf, or ~/.dvipsrc for
% dvips, or use the dvips -t papersize option instead as needed. See the
% testflow documentation
% http://www.ctan.org/tex-archive/macros/latex/contrib/supported/IEEEtran/testflow
% for more details on dvips paper size configuration.
% The default is letterpaper.
%
% oneside, twoside
% determines if layout follows single sided or two sided (duplex)
% printing. The only notable change is with the headings at the top of
% the pages.
% The default is oneside.
%
% onecolumn, twocolumn
% determines if text is organized into one or two columns per page. One
% column mode is usually used only with draft papers.
% The default is twocolumn.
%
% nofonttune
% turns off tuning of the font interword spacing. Maybe useful to those
% not using the standard Times fonts or for those who have already "tuned"
% their fonts.
% The default is to enable IEEEtran to tune font parameters.
%
%
%*******
% 11/2002 V1.6b (MDS) changes:
%
% 1) Fixed problem with figure captions when using hyperref. Thanks to
% Leandro Barajas and Michael Bassetti for reporting this bug.
%
% 2) Provide a fake nabib command \NAT@parse so that hyperref will not
% interfere with the operation of cite.sty. However, as a result citation
% numbers will not be hyperlinked. Also, natbib will not be able to work
% with IEEEtran. However, this is perhaps the best solution until cite.sty
% and hyperref.sty are able to co-exist with each other.
% It easy enough to override the fake command via:
% \makeatletter
% \let\NAT@parse\undefined
% \makeatother
%
% 3) Revised font selection method so as not to have problems when used
% with setspace.sty. Thanks to Zhang Yan for reporting this bug.
%
% 4) Added \special to feed papersize to dvips. Thanks to Moritz Borgmann
% for suggesting this feature.
%
% 5) In addition to the IEEE IED lists, the original IED style list
% environments (as is done in article.cls) are now provided as
% LaTeXitemize, LaTeXenumerate, and LaTeXdescription. Also, users can
% now redefine \makelabel within IEEE IED list controls. There may be
% some use for this in specialized applications. Thanks to Eli Barzilay
% for suggesting this feature.
%
% 6) \table* now defaults to \footnotesize text like \table.
%
% 7) The draft modes now no longer force a pagebreak after the title.
% Thanks to Christian Peel for suggesting this change.
%
% 8) New draftclsnofoot mode is like draftcls, but does not display the
% date and the word "DRAFT" at the foot of the page. Thanks to
% Christian Peel for suggesting this feature.
%
% 9) New peerreview and peerreviewca modes with \IEEEpeerreviewmaketitle
% command allows for a "cover" titlepage for anonymous peer review.
% Except for the cover titlepage, peerreview is much like journal mode.
% peerreviewca is like peerreview, but allows the author names to be
% entered and formatted as under conference mode so that author
% affiliations and contact information can be easily seen on the cover
% page. Thanks to Eric Benedict for suggesting this feature.
%
%
%*******
% 7/2002 V1.6 (MDS) changes:
%
% 1) Added conference mode via conference option. Defaults to the traditional
% journal mode. i.e., \documentclass[conference]{IEEEtran}
%
% 2) Added support for A4 paper via new a4paper option. Pdflatex's paper size
% lengths are now automatically set to the proper paper size being used.
%
% 3) Revised margins again. Page text is now horizontally centered.
% Conference mode increases the top and bottom margins with the bottom
% margin being slightly larger. For A4 paper, the top margin and text
% typesetting will not change from those of US letter paper, but the side
% margins will be smaller and the bottom margin will be larger than that of
% US letter. All per IEEE specs.
%
% 4) Fixed footnote line spacing anomaly in draft mode.
% Thanks to Alberto Rodriguez for reporting this bug.
%
% Also, slightly revised footnote and \thanks note spacing.
% Set \interfootnotelinepenalty=10000 to prevent LaTeX
% from breaking footnotes across multiple pages or columns.
%
% 5) Fixed bug that caused overwritten photo areas and sometimes anomalous
% spacing when a new paragraph was started within a biography. Also,
% the presence of \par's, new lines or spaces at the beginning of
% abstract, keywords, biography, or biographynophoto will no longer
% affect the first word spacing.
% Thanks to Eric Durant for reporting this bug.
%
% The biography environment now does a better job in preventing
% a biography photo area from being broken across pages or columns.
%
% 6) Fixed whitespace between \cite entries bug. i.e.,
% both \cite{einstein24, knuth84} and \cite{einstein24,knuth84}
% are now valid. \cite is now a robust command as it should be.
% IEEEtran now no longer defines the old non-standard \shortcite or
% \citename.
%
% The base IEEEtran.cls does not sort citation numbers or produce ranges
% for three or more consecutive numbers. However, V1.6 of IEEEtran.cls
% now pre-defines the following format control macros to facilitate easy
% use with Donald Arseneau's cite.sty package (tested with cite.sty V3.9):
%
% \def\citepunct{], [}
% \def\citedash{]--[}
%
% cite.sty is standard on most LaTeX sytems and can be obtained from
% www.ctan.org. Thanks to Donald Arseneau for creating cite.sty, providing
% the required format arguments to produce the IEEE style. and
% designing a cite interface capable of handling the IEEE citation
% style.
%
% Note: Historically, IEEE has wanted authors to "hardcode" symbolics.
% (i.e., replace all \cite{} with fixed [x]). However, it now seems that
% most electronic manuscript submissions to IEEE are in .pdf format, and
% as such, do not require the LaTeX document reference numbers to be hard
% coded. If an author is required to submit actual LaTeX files, I do
% recommend that the bibliography file (.bbl) be copied into the .tex
% document and the \bibliographystyle{} and \bibliography{} commands be
% commented out so that the .tex file does not depend on (potentially
% lengthy and/or confidential) external bibliography database files.
%
% 7) Adjusted some spacing parameters. The spacing above and below equations
% has been revised (to a typical IEEE value). \jot now has a decent value.
% The title text is now exactly 24pt. (On a related note, \fontsubfuzz has
% been increased to 0.9pt to prevent annoying font substitution warnings
% when using the Computer Modern fonts that use the 24.88pt size.)
% In V1.6, \small is now 8.5pt in 9pt docs because \footnotesize is 8pt.
% For 9pt docs, you should probably go ahead and use \footnotesize when you
% need text a little smaller than \normalsize.
% The interword spacing has been adjusted to be extremely close to that
% which IEEE uses. You can use a new class option, nofonttune, if you need
% to disable the adjusting of the interword spacing. This adjustment and
% an increase to \hyphenpenalty have greatly reduced the amount of
% hyphenation in a typical paper.
% The baselineskip for the normalsize fonts has been tweaked to reduce
% underfull vboxes on journal paper columns with only paragraphs.
% Conference mode does the same thing but by also tweaking the \textheight
% slightly off 9.25in (IEEE spec) to ensure an integer number of lines per
% page. Draft (also draftcls) mode has also been revised to reduce
% underfull vbox warnings. However, draft mode can still produce underfull
% vboxes (a direct result of the increase in line spacing and margins) if:
% A non-normalsize font occupies an entire column (abstract and index terms
% take up a whole column by themselves); or the beginning of a section
% occurs near the end of a column and cannot be squeezed into the bottom,
% etc. This is normal as draft mode's liberal spacings cannot guarantee
% perfect formatting.
%
% 8) New biographynophoto environment for biographies without photos.
% Usage:
%
% \begin{biographynophoto}{author name}
% biography text here
% \end{biographynophoto}
%
% 9) Fixed bug that produced multiple table of contents entries for papers
% with more than one biography. Also, biography now works better with
% hyperref.
%
%10) New \sublargesize font size command provides for 11pt text in a 10pt
% document. (Needed for things like author names.) For documents not
% using 10pt normal size text, \sublargesize is currently identical
% to \large.
%
%11) New \IEEEmembership command to provide correct font to indicate IEEE
% membership for journal papers.
%
%12) Fixed author name line overflow problem when in journal mode. This
% problem had been introduced in V1.5 in my rush to get \and to work for
% conferences. \and is unneeded (and invalid) in journal mode. For
% conference mode, \and will work as expected and features an optional
% spacing argument. i.e., \and[\hspace{5ex}]
% \and will default (recommended) to using \hfill which will result in
% equal spacing between author blocks.
%
%13) New \authorblockN, \authorblockA and \authorrefmark commands to
% facilitate easy formatting of author names, affiliations and cross
% reference symbols, respectively, when in conference mode. These
% three commands are to be used only for conference papers.
% In conference mode, \author text is placed within a modified tabular
% environment (somewhat like article.cls). So, within \author in conference
% mode, you should not try to enclose multiple \\ within an environment or
% command (other than the argument braces of \authorblockX{}). For example:
%
% \author{\authorblockN{{John Doe \\ Jane Doe}}} % WRONG!
%
% will generate an error.
%
% Note that font size/attribute changes will now persists across \\ within
% \author. (But, not across author blocks nor across \and.)
% However, with the new commands, there should be no need to alter any
% font attributes within \author. All text sizing and spacing within
% \author{} and the author block commands is per IEEE specs for both
% conference and journal modes. (In conference mode, the author names
% are only very slightly larger than the affiliations which are in normal
% size.) For specialized applications you can alter the justification of
% author lines by placing \hfill at the beginning or at the end of a line.
% The interline spacing within \author is determined by the font attributes
% that are in effect at the end of each line within author.
%
%14) Because the titles and author name blocks use different font sizes/styles
% from the main text, it was possible that two column papers with titles that
% span both columns (standard journal and conference papers, but not technotes)
% with certain numbers of lines for the title and authors' name/affiliations
% can cause underfull vbox problems (paragraphs with large spacings between
% them) in the second column of the main text on the title page - if there were
% no new sections, equations or figures in this column (they would provide some
% needed rubber spacing). The use of things like special paper notices and
% publisher ID marks also affected this issue. The problem could not happen
% in the first column because the first column has a rubber length around the
% heading of the first section. Furthermore, problems seldom occurred on pages
% after the first as the margins had been chosen not to cause it with the popular
% font sizes. Rubber lengths after the author names would not fix this problem.
% Auto-calculating a "good" spacing after the title is a tad difficult
% to do in LaTeX. However, I am pleased to report that V1.6 has this new
% capability - "dynamically determined title spacing". IEEEtran will now
% measure the height of all the title and author text in \maketitle
% and then calculate a rigid (non-rubber) spacer to follow that meets
% IEEE specs and also produces a \textheight on the title page that ensures
% an integer number of normalsized lines on the rest of the page. Single
% column papers, and two column papers with the title entirely in column
% one (technotes) do not need dynamic rigid spacing and therefore use
% standard rubber spacers.
%
% Note: This problem can still crop up if you use floats that span both
% columns (i.e., figure*). It has been a decade+ long limitation with LaTeX
% that the stretchable portion of \dbltextfloatsep is ignored.
% If you get a problem with underful vbox warnings and paragraphs that "are
% pulled apart" on page with a float that spans both columns, tweak the
% space between the figure and the main text a little:
%
% \vskip 5pt
% \end{figure*}
%
% If you can't find a value that fixes both columns, you are going to
% have to put a rubber spacer somewhere in one or both of the columns.
%
%15) Because of change #14 above, those of you using \pubid will, as of V1.6,
% have to place it *before* \maketitle in order for it have the intended
% affect. The dynamic spacer algorithm must see if you are using \pubid when
% \maketitle is called. \pubidadjcol works as before except that it now
% has additional logic to prevent it from doing anything if \pubid was never
% called.
%
%16) In some unusual, non-standard circumstances, an author may desire to
% alter the spacing after the title area or put some unusual text above
% the main text. For instance, to stop a bad break when a new section
% occurs right at the start of the second page. This is difficult to do
% when the title spans both columns of two column text since LaTeX treats
% such title text as a type of float. A new command, \IEEEaftertitletext{},
% gives access to the end of that produced by \maketitle. The types of
% things that can go into \IEEEaftertitletext are the same as those into
% \twocolumn[] - no \par, but \\ are OK. There is no restriction on the
% range of spacings that can be used.
% i.e., \IEEEaftertitletext{\vspace{-100pt}} will push the main text well
% into the title and \IEEEaftertitletext{\vspace{100pt}} will push it far down
% the page. You will have complete control. If used, place
% \IEEEaftertitletext{} before \maketitle like \title and \author. IEEEtran's
% dynamic title spacing intentionally does not take into consideration the
% contents of \IEEEaftertitletext{} when determining the spacer after the title
% area (otherwise it would try to second guess you), so the user will have
% manually adjust the height of the contents in \IEEEaftertitletext{} if the
% problem discussed in #14 above should develop. A safe bet is to keep
% the height of contents of \IEEEaftertitletext{} to integer multiples of
% \baselineskip, i.e., \IEEEaftertitletext{\vspace{-1\baselineskip}}
%
% Because it can result in an IEEE nonstandard format, the use of
% \IEEEaftertitletext{} is discouraged. Possible uses include (1) the use of
% IEEEtran for non-IEEE work with different title spacing requirements,
% or (2) as an emergency manual override if a problem should develop in
% IEEEtran's automatic spacing algorithm.
%
%17) completely rewritten \PARstart to:
% a. no longer have problems when the user begins an environment
% within the paragraph that uses \PARstart.
% b. auto-detect and use the current font family
% c. revise handling of the space at the end of the first word so that
% interword glue will now work as normal.
% d. produce correctly aligned edges for the (two) indented lines.
%
% Because the current font family is now auto-detected, there is no
% longer any need for \CMPARstart - it is now the same as \PARstart.
%
%18) There is now a new "open box" Q.E.D. symbol (\QEDopen) as well as the
% original default (\QED) closed one (\QEDclosed). Some journals use
% the open form. To make \proof use the open form, just do:
% \renewcommand{\QED}{\QEDopen}
%
%19) Additional \typeout{} notices added to warn the user when unusual
% settings/commands are detected or as reminders to avoid common errors
% when in conference mode.
%
%20) IEEEtran now provides \abovecaptionskip and \belowcaptionskip skip
% registers because article class provides them and some packages
% may error if they are missing. However, IEEEtran only uses
% \abovecaptionskip for actual caption spacing.
%
%21) Fixed bug that prevented users from redefining the section headings
% to use arabic digits. Thanks to Richardt H. Wilkinson for reporting
% this bug.
%
%22) Code cleaned up to be more efficient with the use of TeX registers;
% removed some old LaTeX 2.09 code; revised option processing to
% LaTeX2e standard; eliminated unwanted "phantom" spaces in some
% environments.
%
%23) Added new \IEEEeqnarray, \IEEEeqnarraybox, \IEEEeqnarrayboxm and
% \IEEEeqnarrayboxt environments to provide superior alternatives to the
% standard LaTeX \eqnarray, \array and \tabular. Additional new support
% commands include \IEEEeqnarraydecl, \IEEEeqnarrayboxdecl,
% \IEEEeqnarraymathstyle, \IEEEeqnarraytextstyle, \yesnumber. \IEEEnonumber,
% \IEEEyesnumber, \IEEEyessubnumber, \IEEEeqnarraynumspace, \IEEEeqnarraymulticol,
% \IEEEeqnarrayomit, \IEEEeqnarraydefcol, \IEEEeqnarraydefcolsep, \IEEEeqnarrayseprow,
% \IEEEeqnarrayseprowcut, \IEEEeqnarrayrulerow, \IEEEeqnarraydblrulerowcut,
% \IEEEeqnarraystrutmode, \IEEEeqnarraystrutsize, \IEEEeqnarraystrutsizeadd,
% \IEEEvisiblestrutstrue, \IEEEvisiblestrutsfalse and \IEEEstrut.
% These are documented in the user's guide.
%
%24) V1.6 changed back to using () around theorem names (which are also now in italics)
% as this is what IEEE is using now. Thanks to Christian Peel for reporting this.
% Also, when section numbers are used as the first part of theorem numbers, display
% them in arabic, not Roman.
%
%25) New \IEEEtriggeratref{X} command allows a page break to be triggered just
% before the given reference number "X". This is most useful when balancing
% the columns on the last page and a \newpage between references is desired.
% \IEEEtriggercmd{X} allows a different command to be executed at trigger.
%
%
%*******
% 7/2001 V1.5 (MDS) changes:
%
%
% 1) Fixed \and within \author bug: (! Misplaced \crcr. \endtabular ->\crcr)
% Thanks to Rainer Dorsch for discovering and reporting that \and
% did not work.
%
% 2) Fixed the biography environment so that if a biography's text is shorter
% than the area allocated for the photo, a collision with the next
% biography does not occur. You can now put real graphics (using the
% graphicx package) into the biography photo box with a new optional
% argument of the biography command! For example:
%
% \begin{biography}[{\includegraphics[width=1in,height=1.25in,clip,keepaspectratio]{./tux.eps}}]{Linux Penguin}
%
% will use the specified graphic as the author's photo. The photo area is
% exactly 1in wide by 1.25in high - as is done in IEEE Transactions. Try
% to keep the same 4:5 aspect ratio if scanning/cropping your photos.
% Note the need for the extra set of enclosing braces around the
% \includegraphics. Without it, The LaTeX parser may get confused when it
% sees the \includegraphics's brackets within the biography's optional
% argument. Due to the length of the \includegraphics command, you may wish
% to define your own shorthand form of it. I have not done so with IEEEtran
% to prevent dependence on the graphicx package. If you do not use the
% optional argument, or leave it empty, a standard frame box with the
% words "Place Photo Here" will be used. If you want the space to remain
% completely empty, you can do:
%
% \begin{biography}[\mbox{}]{The Invisible Man}
%
% The interface to biography's optional argument is into a
% 1in X 1.25in minipage in which the argument text is centered both
% horizontally and vertically:
%
% \begin{minipage}[b][1.25in][c]{1in}%
% \centering
% #1%
% \end{minipage}
%
% Within the biography environment, \unitlength is set to 1in.
% With this in mind, you can even design your own custom frameboxes.
% For instance:
%
% \begin{biography}[\framebox(1,1.25){\parbox[][\height][c]{0.9in}{\centering PLACE\\ PHOTO\\ HERE}}]{Author Name}
%
% will yield the same type of result as the default photo box.
%
% Thanks to Herbert Voss for discovering the collision bug, suggesting the ability
% to handle graphics and providing some prototype code.
%
%
%
%*******
% 3/2001 V1.4 (MDS) changes:
%
%
% 1) New "draftcls" and "final" options have been added.
% Thanks to Dragan Cvetkovic for suggesting an option like draftcls.
%
% 2) Documentation changes to reflect the fact that this IEEEtran.cls
% is no longer beta test.
%
% 3) Slightly revised caption sizes. Figure and table captions are now
% in \footnotesize, not \small as before.
%
% 4) Allow user to control figure caption justification. IEEEtran.cls
% normally defaults to left justified as is done in Transactions.
% However, for conferences, you may wish to issue the command:
% \centerfigcaptionstrue
% in the preamble. Short (less than one line long) figure captions
% will then be centered. Multi-line figure captions will always be
% properly left justified. V1.6: This is already done for you when
% using the conference mode.
%
%
%
%*******
% 1/2001 V1.3
% Michael Shell (MDS) made extensive changes and additions:
%
%
% BUGS FIXED (and many others too numerous to mention!):
% 1) Fixed improper alignment with itemized, enumerated and
% description lists. Added new controls to these three
% environments so that it is easy to get the alignment IEEE
% uses. Furthermore, the itemize, enumerate and description lists
% no longer force a new paragraph to begin at the end the list
% (\par). (Sometimes lists are used within paragraphs.)
%
% 2) JVH's fixes now allow things like $\mathbf{N}(0,P(0))$
% to work properly without needing the extra braces:
% ${\mathbf{N}}(0,P(0))$. There is no longer any dependence
% on the "rawfonts" and "oldlfont" packages. Thanks Juergen!
%
% 3) Fixed underfull hbox errors and incorrect reference number
% alignment when the number of references in the bibliography
% exceeded 9 entries (which is almost every paper!).
%
% 4) Removed dependence on the LaTeX sizexx.clo files.
% Now, 9pt documents should work correctly even on systems that
% lack a size9.clo file. This is most often used in conjunction
% with the option "technote" for "correspondence" papers like those
% in IEEE Transactions on Information Theory. For virtually all
% other papers, 10pt is used and so it is the default.
% Some improper font sizes have been corrected. \footnotesize is
% now 8pt in 9pt docs, so footnotes in technotes should be the
% correct size now.
%
% 5) Added \interlinepenalty within the bibliography section to discourage
% LaTeX from breaking within a reference. IEEE almost never breaks within
% a reference and when they do it is usually in technotes
% (correspondence papers). You may get an underfull vbox warning in the
% bibliography indicating that the spacing just before the "REFERENCES"
% section is larger than normal, but the final result will be more like
% what IEEE will publish. See the comments in the BIBLIOGRAPHY section
% around line 2034 below if you want to change this behavior.
%
% 6) No longer "blows up" when you use \paragraph and have a table
% of contents.
%
% 7) Theorem environment changed, (but for V1.6, back to the old way, sigh).
%
% 8) Figure captions adjusted: IEEE left (not center) justifies
% figure captions (for journals) and does not indent figure caption text.
%
% 9) Adjusted some spacings in the table of contents(TOC))/list-of-figures/
% list-of-tables so that section/table numbers will not so easily
% collide with the titles. Section VIII was usually the worst offender.
% Still doesn't right justify the section numbers, but neither does
% article.cls (This must be why LaTeX likes the x.y.z section numbering
% scheme unlike I, II, III, etc. of IEEE. )
% It may be "normal" as it is (left justified). sigh.
%
%10) Now uses "index terms" now as a heading instead of "keywords".
% Furthermore, the "index terms" and "abstract" headings are in bold
% italic. This is how IEEE does things.
%
%11) \thebibliography and \biography now put entries into
% the table of contents for you.
%
% *******
%
%
%
%
%
% *******
% 9/2000 (JVH) changes: (now designated as V1.2)
%
% made some corrections to get closer to LaTeX2e
% 20000906 Juergen v.Hagen
%
% Permission to redistribute granted as of December 2000.
% *******
%
%
%
%
%
% *******
%
% 1996 (JWD) LaTeX2e version: (now designated as V1.1)
%
% In the most recent TeXhax digest, there was a request for a copy of
% IEEEtrans.sty modified to work with LaTeX2e. I have a version I
% modified to make it IEEEtrans.cls, which I have sent to the person
% making the request and am now sending to you to consider posting to
% the archives.
% --
% Jon Dixon
% http://spot.colorado.edu/~dixonj/
%
%*******
%
%
%
%
%
%*******
%
% 30-August-1993 original LaTeX 2.09 version (IEEEtran.sty),
% (now designated as V1.0):
%
% by Gerry Murray and Silvano Balemi
% Automatic Control Lab, ETH Zurich, Switzerland
%
%*******
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%
%
%
%
\ProvidesClass{IEEEtran}[2002/11/18 revision V1.6b by Michael Shell]
\typeout{-- See the "IEEEtran_HOWTO" manual for usage information.}
\typeout{-- The source comments contain changelog notes.}
\NeedsTeXFormat{LaTeX2e}
\RequirePackage{color}
%%%%%%%%%%%
\DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
\def\biosc#1{\hbox{\fontsize{6.5}{8}\selectfont\MakeUppercase{#1}}}
%
% define new needed flags to indicate document options
% and set a few "failsafe" defaults
\newif\if@twocolumnmode \global\@twocolumnmodetrue
\newif\if@draftversion \global\@draftversionfalse %%%%% updated
\newif\if@shade \global\@shadefalse %%%%% updated
\newif\if@web \global\@webfalse %%%%% updated
\newif\if@print \global\@printfalse %%%%% updated
\newif\if@myline \global\@mylinefalse %%%%% updated
\newdimen\@draftversionrule\@draftversionrule0pt %%%%% updated
\DeclareOption{draftversion}{\setlength\overfullrule{5pt}\@draftversiontrue\@draftversionrule.1pt\overfullrule 5pt} %%%%% updated
\DeclareOption{shade}{\@shadetrue} %%%%% updated
\DeclareOption{web}{\global\@webtrue} %%%%% updated
\DeclareOption{print}{\global\@printtrue} %%%%% updated
\DeclareOption{myline}{\@mylinetrue} %%%%% updated
\DeclareOption{shortpaper}{\global\@shortpapertrue}
%%%%%%%%%%%%%%%
\newif\if@edquery \global\@edqueryfalse %%%%% updated
\DeclareOption{edquery}{\global\@edquerytrue} %%%%% updated
%%%%%%%%%%%%%%%
\newif\if@query \global\@queryfalse
\newif\if@qry \global\@qryfalse
\newif\if@nquery \global\@nqueryfalse
\newif\if@tquery \global\@tqueryfalse
%%%%%%%%%%%%%%%
\newif\if@equery \global\@equeryfalse
\newif\if@eqry \global\@eqryfalse
\newif\if@edquery \global\@edqueryfalse
\newif\if@etquery \global\@etqueryfalse
%%%%%%%%%%%%%%%
\newif\if@draftclsmode \global\@draftclsmodefalse
\newif\if@draftclsmodefoot \global\@draftclsmodefootfalse
\newif\if@confmode \global\@confmodefalse
\newif\if@peerreviewoption \global\@peerreviewoptionfalse
\newif\if@peerreviewcaoption \global\@peerreviewcaoptionfalse
\newif\if@shortpaper \global\@shortpaperfalse %%%%% updated
\newif\if@web \global\@webfalse %%%%% updated
\newif\if@print \global\@printfalse %%%%% updated
%
% we HAVE to turn off technote as there is no
% "not a tech note" option
\newif\if@technote \global\@technotefalse
% V1.6 we allow the user to control whether or not the
% font interword spacings are tuned to be more like
% that of IEEE. The default is to tune things.
\newif\if@fonttunesettings \global\@fonttunesettingstrue
% V1.6b flag to show if using a4paper
\newif\if@IEEEusingAfourpaper \global\@IEEEusingAfourpaperfalse
% IEEEtran class scratch pad registers
% dimen
\newdimen\@IEEEtrantmpdimenA
\newdimen\@IEEEtrantmpdimenB
% count
\newcount\@IEEEtrantmpcountA
\newcount\@IEEEtrantmpcountB
% token list
\newtoks\@IEEEtrantmptoksA
% we use \@IEEEptsize so that we can ID the point size (even for 9pt docs)
% as well as LaTeX's \@ptsize to retain some compatability with some
% external packages
\def\@IEEEptsize{10}
\def\@ptsize{0}
% LaTeX does not support 9pt, so we set \@ptsize to 0 - same as that of 10pt
\DeclareOption{9pt}{\def\@IEEEptsize{9}\def\@ptsize{0}}
\DeclareOption{10pt}{\def\@IEEEptsize{10}\def\@ptsize{0}}
\DeclareOption{11pt}{\def\@IEEEptsize{11}\def\@ptsize{1}}
\DeclareOption{12pt}{\def\@IEEEptsize{12}\def\@ptsize{2}}
% \@IEEEmarginE is the side margin for equal margins
% \@IEEEmarginW is the wider side margin when the margins are not equal
% NOTE: BOTH of the above margins are as they appear
% on the paper - they are NOT offset by 1 inch
\DeclareOption{letterpaper}{\setlength{\paperheight}{11in}%
\setlength{\paperwidth}{8.5in}%
\def\@IEEEmarginE{0.680in}%
\def\@IEEEmarginW{0.775in}%
\@IEEEusingAfourpaperfalse}
\DeclareOption{a4paper}{\setlength{\paperheight}{297mm}%
\setlength{\paperwidth}{210mm}%
\def\@IEEEmarginE{14.32mm}%
\def\@IEEEmarginW{17mm}
\@IEEEusingAfourpapertrue}
\DeclareOption{oneside}{\@twosidefalse \@mparswitchfalse}
\DeclareOption{twoside}{\@twosidetrue \@mparswitchtrue}
\DeclareOption{onecolumn}{\global\@twocolumnmodefalse}
% the file twocolumn.sty is not read as it changes \textwidth.
\DeclareOption{twocolumn}{\global\@twocolumnmodetrue}
% If the user selects draft, then this class AND any packages
% will go into draft mode.
%%%%\DeclareOption{draft}{\global\@draftversiontrue \global\@draftclsmodetrue
%%%%\global\@draftclsmodefoottrue}
% draftcls is for a draft mode which will not affect any packages
% used by the document.
%%%%\DeclareOption{draftcls}{\global\@draftversionfalse \global\@draftclsmodetrue
%%%%\global\@draftclsmodefoottrue}
% draftclsnofoot is like draftcls, but without the footer.
%%%%\DeclareOption{draftclsnofoot}{\global\@draftversionfalse \global\@draftclsmodetrue
%%%%\global\@draftclsmodefootfalse}
% we provide a final option just for completeness (article.cls has one)
%%%%\DeclareOption{final}{\global\@draftversionfalse \global\@draftclsmodefalse
%%%%\global\@draftclsmodefootfalse}
\DeclareOption{journal}{\global\@peerreviewoptionfalse \global\@peerreviewcaoptionfalse
\global\@confmodefalse \global\@technotefalse \global\@shortpaperfalse}
\DeclareOption{conference}{\global\@peerreviewoptionfalse \global\@peerreviewcaoptionfalse
\global\@confmodetrue \global\@technotefalse \global\@shortpaperfalse}
\DeclareOption{technote}{\global\@peerreviewoptionfalse \global\@peerreviewcaoptionfalse
\global\@confmodefalse \global\@shortpaperfalse \global\@technotetrue}
%%%%% For Short Paper [BRIEF PAPER/CORRESPONDENCE/COMMUNICATION/ERRATUM/COMMENTS-REPLY/CORRECTIONS ETC.] %%%%%
%%%%%%%%%%%%%%%%%%%% Just Pass an Arguments "shortpaper, 9pt" in Documentclass Line %%%%%%%%%%%%%%%%%%%%%%%%%%
%
\DeclareOption{shortpaper}{\global\@peerreviewoptionfalse \global\@peerreviewcaoptionfalse
\global\@confmodefalse \global\@technotefalse \global\@shortpapertrue}
%
%%%%%
\DeclareOption{web}{\global\@peerreviewoptionfalse \global\@peerreviewcaoptionfalse
\global\@confmodefalse \global\@shortpaperfalse \global\@technotefalse \global\@printfalse \global\@webtrue}
%
\DeclareOption{print}{\global\@peerreviewoptionfalse \global\@peerreviewcaoptionfalse
\global\@confmodefalse \global\@shortpaperfalse \global\@technotefalse \global\@webfalse \global\@printtrue}
%%%%%
\DeclareOption{peerreview}{\global\@peerreviewoptiontrue \global\@peerreviewcaoptionfalse
\global\@confmodefalse \global\@technotefalse \global\@shortpaperfalse}
\DeclareOption{peerreviewca}{\global\@peerreviewoptiontrue \global\@peerreviewcaoptiontrue
\global\@confmodefalse \global\@technotefalse \global\@shortpaperfalse}
\DeclareOption{nofonttune}{\global\@fonttunesettingsfalse}
% IEEE uses Times font, so we'll default to times.
% These three commands make up the entire times.sty package.
\renewcommand{\sfdefault}{phv}
\renewcommand{\rmdefault}{ptm}
\renewcommand{\ttdefault}{pcr}
% enable Times now - so that all class options can see the correct font families
\normalfont\selectfont
% default to US letter paper, 10pt, twocolumn, one sided, final, journal
\ExecuteOptions{letterpaper,10pt,twocolumn,oneside,final,journal}
% overrride these defaults per user requests
\ProcessOptions
% we can send console reminder messages to the user here
\AtEndDocument{\if@confmode%
\typeout{}%
\typeout{** Conference Paper **}%
\typeout{Before submitting the final camera ready copy, remember to:}%
\typeout{}%
\typeout{ 1. Manually equalize the lengths of two columns on the last page}%
\typeout{ of your paper;}%
\typeout{}%
\typeout{ 2. Ensure that any PostScript and/or PDF output post-processing}%
\typeout{ uses only Type 1 fonts and that every step in the generation}%
\typeout{ process uses the US letter (8.5in X 11in) paper size.}%
\typeout{}%
\else
%\newpage\clearpage
%\section*{Author Queries}
%\listofqueries
\fi}
% warn about the use of single column other than for draft mode
\if@twocolumnmode\else%
\if@draftclsmode\else%
\typeout{** ATTENTION: Single column mode is not normally used with IEEE publications.}%
\fi%
\fi
% V1.6, if the user is using pdflatex, go ahead and set the output paper size.
% Otherwise, we declare the papersize via a \special for dvips.
% We keep the tests within braces because otherwise, if not using pdflatex,
% \pdfpageheight and \pdfpagewidth will be set to \relax - possibly affecting
% similar tests of other packages.
{\@ifundefined{pdfpageheight}{% not using pdflatex, setup paper size for dvips
\if@IEEEusingAfourpaper
\special{papersize=210mm,297mm}%
\else
\special{papersize=8.5in,11in}%
\fi}%
{% using pdftex, set paper size for pdftex
\global\pdfpageheight\paperheight\global\pdfpagewidth\paperwidth}}
% The idea hinted here is for LaTeX to generate markleft{} and markright{}
% automatically for you after you enter \author{}, \journal{},
% \journaldate{}, journalvol{}, \journalnum{}, etc.
% However, there may be some backward compatibility issues here as
% well as some special applications for IEEEtran.cls and special issues
% that may require the flexible \markleft{}, \markright{} and/or \markboth{}.
% We'll leave this as an open future suggestion.
%\newcommand{\journal}[1]{\def\@journal{#1}}
%\def\@journal{}
% pointsize values
% used with ifx to determine the document's normal size
\def\@IEEEptsizenine{9}
\def\@IEEEptsizeten{10}
\def\@IEEEptsizeeleven{11}
\def\@IEEEptsizetwelve{12}
% FONT DEFINITIONS (No sizexx.clo file needed)
% V1.6 revised font sizes, displayskip values and
% revised normalsize baselineskip to reduce underfull vbox problems
% on the 58pc = 696pt = 9.5in text height we want
% normalsize #lines/column baselineskip (aka leading)
% 9pt 63 11.0476pt (truncated down)
% 10pt 58 12pt (exact)
% 11pt 52 13.3846pt (truncated down)
% 12pt 50 13.92pt (exact)
%
% we need to store the nominal baselineskip for the given font size
% in case baselinestretch ever changes.
\newskip\@IEEEnormalsizefontbaselineskip
\@IEEEnormalsizefontbaselineskip\baselineskip
\ifx\@IEEEptsize\@IEEEptsizenine
\typeout{-- This is a 9 point document.}
\def\normalsize{\@setfontsize{\normalsize}{9}{11.0476pt}}%
\setlength{\@IEEEnormalsizefontbaselineskip}{11.0476pt}%
\normalsize
\abovedisplayskip 1.5ex plus3pt minus1pt%
\belowdisplayskip \abovedisplayskip%
\abovedisplayshortskip 0pt plus3pt%
\belowdisplayshortskip 1.5ex plus3pt minus1pt
\def\small{\@setfontsize{\small}{8.5}{10pt}}
\def\footnotesize{\@setfontsize{\footnotesize}{8}{9pt}}
\def\scriptsize{\@setfontsize{\scriptsize}{7}{8pt}}
\def\tiny{\@setfontsize{\tiny}{5}{6pt}}
% sublargesize is the same as large - 10pt
\def\sublargesize{\@setfontsize{\sublargesize}{10}{12pt}}
\def\large{\@setfontsize{\large}{10}{12pt}}
\def\nlarge{\@setfontsize{\nlarge}{11}{13pt}}
\def\Large{\@setfontsize{\Large}{12}{14pt}}
\def\LARGE{\@setfontsize{\LARGE}{14}{17pt}}
%%%%
\def\nLARGE{\@setfontsize{\nLARGE}{16}{18pt}}
%%%%
\def\huge{\@setfontsize{\huge}{17}{20pt}}
\def\Huge{\@setfontsize{\Huge}{20}{24pt}}
\fi
% Check if we have selected 10 points
\ifx\@IEEEptsize\@IEEEptsizeten
\typeout{-- This is a 10 point document.}
\def\normalsize{\@setfontsize{\normalsize}{10}{12.00pt}}%
\setlength{\@IEEEnormalsizefontbaselineskip}{12pt}%
\normalsize
\abovedisplayskip 1.5ex plus4pt minus2pt%
\belowdisplayskip \abovedisplayskip%
\abovedisplayshortskip 0pt plus4pt%
\belowdisplayshortskip 1.5ex plus4pt minus2pt
\def\small{\@setfontsize{\small}{9}{10pt}}
\def\footnotesize{\@setfontsize{\footnotesize}{8}{9pt}}
\def\scriptsize{\@setfontsize{\scriptsize}{7}{8pt}}
\def\tiny{\@setfontsize{\tiny}{5}{6pt}}
% sublargesize is a tad smaller than large - 11pt
\def\sublargesize{\@setfontsize{\sublargesize}{11}{13.4pt}}
\def\large{\@setfontsize{\large}{12}{14pt}}
\def\nlarge{\@setfontsize{\nlarge}{13}{15pt}}
\def\Large{\@setfontsize{\Large}{14}{17pt}}
\def\LARGE{\@setfontsize{\LARGE}{17}{20pt}}
%%%%
\def\nLARGE{\@setfontsize{\nLARGE}{19}{21pt}}
%%%%
\def\huge{\@setfontsize{\huge}{20}{24pt}}
\def\Huge{\@setfontsize{\Huge}{24}{28pt}}
\fi
% Check if we have selected 11 points
\ifx\@IEEEptsize\@IEEEptsizeeleven
\typeout{-- This is an 11 point document.}
\def\normalsize{\@setfontsize{\normalsize}{11}{13.3846pt}}%
\setlength{\@IEEEnormalsizefontbaselineskip}{13.3846pt}%
\normalsize
\abovedisplayskip 1.5ex plus5pt minus3pt%
\belowdisplayskip \abovedisplayskip%
\abovedisplayshortskip 0pt plus5pt%
\belowdisplayshortskip 1.5ex plus5pt minus3pt
\def\small{\@setfontsize{\small}{10}{12pt}}
\def\footnotesize{\@setfontsize{\footnotesize}{9}{10.5pt}}
\def\scriptsize{\@setfontsize{\scriptsize}{8}{9pt}}
\def\tiny{\@setfontsize{\tiny}{6}{7pt}}
% sublargesize is the same as large - 12pt
\def\sublargesize{\@setfontsize{\sublargesize}{12}{14pt}}
\def\large{\@setfontsize{\large}{12}{14pt}}
\def\nlarge{\@setfontsize{\nlarge}{13}{15pt}}
\def\Large{\@setfontsize{\Large}{14}{17pt}}
\def\LARGE{\@setfontsize{\LARGE}{17}{20pt}}
%%%%
\def\nLARGE{\@setfontsize{\nLARGE}{19}{21pt}}
%%%%