cmupint (14apr20)

git-svn-id: svn://tug.org/texlive/trunk@54735 c570f23f-e606-0410-a88d-b1316a301751

3 files changed, 58 insertions, 29 deletions

diff --git a/Master/texmf-dist/doc/fonts/cmupint/README.md b/Master/texmf-dist/doc/fonts/cmupint/README.md
index 7ad2b496dd9..fdd1bfa3237 100644
--- a/Master/texmf-dist/doc/fonts/cmupint/README.md
+++ b/Master/texmf-dist/doc/fonts/cmupint/README.md
@@ -1,5 +1,5 @@
-The cmupint package
-version 1.0 (January 21, 2020)
+The cmupint package
+version 1.1 (April 13, 2020)
 Uroš Stefanović
 
 This material is subject to The LaTeX Project Public License.
diff --git a/Master/texmf-dist/doc/fonts/cmupint/cmupint.pdf b/Master/texmf-dist/doc/fonts/cmupint/cmupint.pdf
index 44bdce03b83..ae856c4df2e 100644
--- a/Master/texmf-dist/doc/fonts/cmupint/cmupint.pdf
+++ b/Master/texmf-dist/doc/fonts/cmupint/cmupint.pdf
diff --git a/Master/texmf-dist/doc/fonts/cmupint/cmupint.tex b/Master/texmf-dist/doc/fonts/cmupint/cmupint.tex
index a3bd5f4b549..9337411d17b 100644
--- a/Master/texmf-dist/doc/fonts/cmupint/cmupint.tex
+++ b/Master/texmf-dist/doc/fonts/cmupint/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}