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-rw-r--r--fonts/cmupint/doc/cmupint.tex83
1 files changed, 56 insertions, 27 deletions
diff --git a/fonts/cmupint/doc/cmupint.tex b/fonts/cmupint/doc/cmupint.tex
index a3bd5f4b54..9337411d17 100644
--- a/fonts/cmupint/doc/cmupint.tex
+++ b/fonts/cmupint/doc/cmupint.tex
@@ -11,10 +11,15 @@
\title{The \texttt{cmupint} package}
\author{Uroš Stefanović\footnote{\texttt{urostajms@gmail.com}}}
-\date{\today{} v1.0}
+\date{\today{} v1.1}
\newcommand\tbview[1]{ \verb"#1" & $\textstyle #1$ & $\displaystyle #1$ }
+\newcolumntype{C}{>{\centering\arraybackslash\hsize=.1\hsize}X}%
+\newcolumntype{D}{>{\centering\arraybackslash}X}%
+\newcolumntype{S}{>{\centering\hsize=.3\hsize}X}
+\setlength{\extrarowheight}{10pt}
+
\begin{document}
\maketitle
@@ -43,10 +48,8 @@ in preamble of the document.
The available options are \texttt{displaylimits} (default option), \texttt{limits} and \texttt{nolimits} (see Table~\ref{tabl1}).
\begin{table}[h!]
- \newcolumntype{C}{>{\centering\arraybackslash}X}%
- \setlength{\extrarowheight}{10pt}
\centering
- \begin{tabularx}{.7\textwidth}{|C|C|C|}
+ \begin{tabularx}{.7\textwidth}{|D|D|D|}
\hline
Option & Text style & Display style \\
\hline
@@ -65,32 +68,58 @@ The available options are \texttt{displaylimits} (default option), \texttt{limit
For the avaible integral symbols see Table~\ref{tabl2}.
+\section{Long integral}
+
+Long integral symbols are defined as the extensible delimiters, therefore the usage is slightly different: we use this symbols with:
+\begin{verbatim}
+\longint{bottomLimit}{topLimit}{mathExpression}
+\end{verbatim}
+Other availble commands are \verb|\longiint|, \verb|\longoint| and \verb|\longoiint|. The limits placement will be same as the choosen package option.
+
+For example, the code
+\begin{verbatim}
+\longint{-\infty}{+\infty}{\begin{pmatrix}
+1 & 2 \\ 3 & 4 \\ 5 & x \\ 6 & 7 \\ 8 & 9 \\ x & 0 \\ \end{pmatrix}}\,\mathrm{d}x
+\end{verbatim}
+will produce:
+\[\longint{-\infty}{+\infty}{\begin{pmatrix}
+ 1 & 2 \\ 3 & 4 \\ 5 & x \\ 6 & 7 \\ 8 & 9 \\ x & 0 \\ \end{pmatrix}}\,\mathrm{d}x.\]
+
+\section{Version history}
+
+\subsection*{1.1}
+
+\begin{itemize}
+ \item Added \verb|\sumint|, \verb|\intcap|, \verb|\intcup|.
+ \item Long integral symbols are added.
+\end{itemize}
+
+\pagebreak
\begin{table}[h!]
- \newcolumntype{C}{>{\centering\arraybackslash\hsize=.1\hsize}X}%
- \newcolumntype{S}{>{\centering\hsize=.3\hsize}X}
- \setlength{\extrarowheight}{10pt}
\centering
\begin{tabularx}{\textwidth}{|SCC|SCC|}
- \hline
- Command & Text style & Display style & Command & Text style & Display style \\
- \hline\hline
- \tbview{\int} & \tbview{\iint} \\
- \tbview{\iiint} & \tbview{\iiiint} \\
- \tbview{\oint} & \tbview{\oiint} \\
- \tbview{\oiiint} & \tbview{\ointctrclockwise} \\
- \tbview{\ointclockwise} & \tbview{\varointclockwise} \\
- \tbview{\varointctrclockwise} & \tbview{\sqint} \\
- \tbview{\sqiint} & \tbview{\pointint} \\
- \tbview{\npolint} & \tbview{\scpolint} \\
- \tbview{\rppolint} & \tbview{\cirfnint} \\
- \tbview{\intclockwise} & \tbview{\awint} \\
- \tbview{\fint} & \tbview{\barint} \\
- \tbview{\doublebarint} & \tbview{\xint} \\
- \tbview{\landupint} & \tbview{\landdownint} \\
- \tbview{\intlarhk} & \tbview{\upint} \\
- \tbview{\downint} & \tbview{\varidotsint} \\
- \verb"\idotsint"\footnotemark[1] & $\textstyle \idotsint$ & $\displaystyle \idotsint$ & \verb"\idotsint"\footnotemark[2] & $\textstyle \varidotsint$ & $\displaystyle \varidotsint$ \\
- \hline
+ \hline
+ Command & Text style & Display style & Command & Text style & Display style \\
+ \hline\hline
+ \tbview{\int} & \tbview{\iint} \\
+ \tbview{\iiint} & \tbview{\iiiint} \\
+ \tbview{\oint} & \tbview{\oiint} \\
+ \tbview{\oiiint} & \tbview{\ointctrclockwise} \\
+ \tbview{\ointclockwise} & \tbview{\varointclockwise} \\
+ \tbview{\varointctrclockwise} & \tbview{\sqint} \\
+ \tbview{\sqiint} & \tbview{\pointint} \\
+ \tbview{\npolint} & \tbview{\scpolint} \\
+ \tbview{\rppolint} & \tbview{\cirfnint} \\
+ \tbview{\intclockwise} & \tbview{\awint} \\
+ \tbview{\fint} & \tbview{\barint} \\
+ \tbview{\doublebarint} & \tbview{\xint} \\
+ \tbview{\landupint} & \tbview{\landdownint} \\
+ \tbview{\intlarhk} & \tbview{\upint} \\
+ \tbview{\downint} & \tbview{\sumint} \\
+ \tbview{\intcap} & \tbview{\intcup} \\
+ \tbview{\varidotsint} & & & \\
+ \verb"\idotsint"\footnotemark[1] & $\textstyle \idotsint$ & $\displaystyle \idotsint$ & \verb"\idotsint"\footnotemark[2] & $\textstyle \varidotsint$ & $\displaystyle \varidotsint$ \\
+ \hline
\end{tabularx}
\caption{Integral symbols.}\label{tabl2}
\end{table}