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tps/algpseudocode.sty
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% PSEUDOCODE ALGORITHMIC STYLE -- Released 27 APR 2005 | |
% for LaTeX version 2e | |
% | |
% Copyright Szasz Janos | |
% E-mail szaszjanos@users.sourceforge.net | |
% Based on Peter Williams's algorithmic.sty | |
% | |
\NeedsTeXFormat{LaTeX2e}% | |
\ProvidesPackage{algpseudocode}% | |
\RequirePackage{ifthen}% | |
\RequirePackage{algorithmicx}% | |
\typeout{Document Style - pseudocode environments for use with the `algorithmicx' style}% | |
% | |
\def\ALG@noend{f}% | |
\newboolean{ALG@compatible}% | |
\setboolean{ALG@compatible}{false}% | |
% | |
\DeclareOption{noend}{\def\ALG@noend{t}}% | |
\DeclareOption{end}{\def\ALG@noend{f}}% | |
\DeclareOption{compatible}{\typeout{For compatibility mode use algcompatible.sty!!!}\setboolean{ALG@compatible}{true}}% | |
\DeclareOption{noncompatible}{\setboolean{ALG@noncompatible}{false}}% | |
\ProcessOptions% | |
% | |
% *** DECLARATIONS *** | |
% | |
\algnewlanguage{pseudocode}% | |
\alglanguage{pseudocode}% | |
% | |
% *** KEYWORDS *** | |
% | |
\algnewcommand\algorithmicend{\textbf{end}} | |
\algnewcommand\algorithmicdo{\textbf{do}} | |
\algnewcommand\algorithmicwhile{\textbf{while}} | |
\algnewcommand\algorithmicfor{\textbf{for}} | |
\algnewcommand\algorithmicforall{\textbf{for all}} | |
\algnewcommand\algorithmicloop{\textbf{loop}} | |
\algnewcommand\algorithmicrepeat{\textbf{repeat}} | |
\algnewcommand\algorithmicuntil{\textbf{until}} | |
\algnewcommand\algorithmicprocedure{\textbf{procedure}} | |
\algnewcommand\algorithmicfunction{\textbf{function}} | |
\algnewcommand\algorithmicif{\textbf{if}} | |
\algnewcommand\algorithmicthen{\textbf{then}} | |
\algnewcommand\algorithmicelse{\textbf{else}} | |
\algnewcommand\algorithmicrequire{\textbf{Require:}} | |
\algnewcommand\algorithmicensure{\textbf{Ensure:}} | |
\algnewcommand\algorithmicreturn{\textbf{return}} | |
\algnewcommand\textproc{\textsc} | |
% | |
% *** DECLARED LOOPS *** | |
% | |
\algdef{SE}[WHILE]{While}{EndWhile}[1]{\algorithmicwhile\ #1\ \algorithmicdo}{\algorithmicend\ \algorithmicwhile}% | |
\algdef{SE}[FOR]{For}{EndFor}[1]{\algorithmicfor\ #1\ \algorithmicdo}{\algorithmicend\ \algorithmicfor}% | |
\algdef{S}[FOR]{ForAll}[1]{\algorithmicforall\ #1\ \algorithmicdo}% | |
\algdef{SE}[LOOP]{Loop}{EndLoop}{\algorithmicloop}{\algorithmicend\ \algorithmicloop}% | |
\algdef{SE}[REPEAT]{Repeat}{Until}{\algorithmicrepeat}[1]{\algorithmicuntil\ #1}% | |
\algdef{SE}[IF]{If}{EndIf}[1]{\algorithmicif\ #1\ \algorithmicthen}{\algorithmicend\ \algorithmicif}% | |
\algdef{C}[IF]{IF}{ElsIf}[1]{\algorithmicelse\ \algorithmicif\ #1\ \algorithmicthen}% | |
\algdef{Ce}[ELSE]{IF}{Else}{EndIf}{\algorithmicelse}% | |
\algdef{SE}[PROCEDURE]{Procedure}{EndProcedure}% | |
[2]{\algorithmicprocedure\ \textproc{#1}\ifthenelse{\equal{#2}{}}{}{(#2)}}% | |
{\algorithmicend\ \algorithmicprocedure}% | |
\algdef{SE}[FUNCTION]{Function}{EndFunction}% | |
[2]{\algorithmicfunction\ \textproc{#1}\ifthenelse{\equal{#2}{}}{}{(#2)}}% | |
{\algorithmicend\ \algorithmicfunction}% | |
% | |
\ifthenelse{\equal{\ALG@noend}{t}}% | |
{% | |
\algtext*{EndWhile}% | |
\algtext*{EndFor}% | |
\algtext*{EndLoop}% | |
\algtext*{EndIf}% | |
\algtext*{EndProcedure}% | |
\algtext*{EndFunction}% | |
}{}% | |
% | |
% *** OTHER DECLARATIONS *** | |
% | |
\algnewcommand\Require{\item[\algorithmicrequire]}% | |
\algnewcommand\Ensure{\item[\algorithmicensure]}% | |
\algnewcommand\Return{\algorithmicreturn{} }% | |
\algnewcommand\Call[2]{\textproc{#1}\ifthenelse{\equal{#2}{}}{}{(#2)}}% | |
% | |
% | |
% | |
\ifthenelse{\boolean{ALG@compatible}}% | |
{% | |
\ifthenelse{\equal{\ALG@noend}{t}}% | |
{\RequirePackage[noend]{algcompatible}}% | |
{\RequirePackage{algcompatible}}% | |
}% | |
{}% | |
% |