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-rw-r--r--graphics/pstricks/contrib/pst-func/doc/pst-func-doc.tex41
1 files changed, 15 insertions, 26 deletions
diff --git a/graphics/pstricks/contrib/pst-func/doc/pst-func-doc.tex b/graphics/pstricks/contrib/pst-func/doc/pst-func-doc.tex
index 119d23f317..8e87d3a6d3 100644
--- a/graphics/pstricks/contrib/pst-func/doc/pst-func-doc.tex
+++ b/graphics/pstricks/contrib/pst-func/doc/pst-func-doc.tex
@@ -55,6 +55,7 @@
\tableofcontents
\psset{unit=1cm}
+
\clearpage
\begin{abstract}
@@ -65,6 +66,7 @@ All should be already part of your local \TeX\ installation. If not, or in case
of having older versions, go to \url{http://www.CTAN.org/} and load the newest version.
\vfill\noindent
+{\raggedright
Thanks to \\
Rafal Bartczuk,
Jean-C\^ome Charpentier,
@@ -76,8 +78,9 @@ Thanks to \\
Attila Gati,
Horst Gierhardt,
Jürgen Gilg,
+ Michel Hoppe,
Christophe Jorssen,
- Lars Kotthoff,
+ Lars Kotthoff,
Marcel Krüger,
Buddy Ledger,
Pablo Gonzáles Luengo,
@@ -90,8 +93,7 @@ Thanks to \\
Timothy Van Zandt,
Michael Zedler,
and last but not least
- \url{http://mathworld.wolfram.com}.
-
+ \url{http://mathworld.wolfram.com}.\par}
\end{abstract}
@@ -1129,6 +1131,7 @@ the constant value can only be set with \Lkeyword{cosCoeff}=\verb+a0+.
\clearpage
\section{\Lcs{psBessel}}
+\subsection{Default type}
The Bessel function of order $n$ is defined as
%
\begin{align}
@@ -1202,8 +1205,8 @@ way, at the cost of some reduction in graphics resolution.
}
\end{LTXexample}
-\clearpage
-\section{Modfied Bessel function of first order}
+%\clearpage
+\subsection{Modfied Bessel function of first order}
The modified Bessel function of first order is defined as
%
\begin{align}
@@ -2115,7 +2118,8 @@ example.
\end{LTXexample}
\clearpage
-\section{\nxLcs{psLorenz}, Lorenz curve}
+\section{Special Functions}
+\subsection{\nxLcs{psLorenz} -- Lorenz curve}
The so-called \Index{Lorenz curve} is used in economics to describe inequality in
wealth or size. The Lorenz curve is a function of the cumulative proportion of
\textit{ordered individuals} mapped onto the corresponding cumulative proportion
@@ -2169,23 +2173,8 @@ origin of the coordinate system.
\endpsgraph
\end{LTXexample}
-
-\begin{LTXexample}[pos=t,preset=\centering]
-\psset{lly=-13mm,llx=-5mm}
-\psgraph[Dx=0.2,Dy=0.2,axesstyle=frame](0,0)(1,1){6cm}{6cm}
-\psline[linestyle=dashed](1,1)
-\psLorenz[Gini,linecolor=red,linewidth=1.5pt]<.2 .2 .2 .2 .2>{.1 .1 .1 .35 .35 }
-\psLorenz[Gini,linecolor=blue,linestyle=dashed,linewidth=1.5pt]{.1 .1 .1 .35 .35 }
-\endpsgraph
-\end{LTXexample}
-
-
-
-
-
-
\clearpage
-\section{\nxLcs{psLame} -- Lam\'e Curve, a superellipse}
+\subsection{\nxLcs{psLame} -- Lam\'e Curve, a superellipse}
A superellipse is a curve with Cartesian equation
%
\begin{align}
@@ -2268,7 +2257,7 @@ and unit.
\egroup
\clearpage
-\section{\nxLcs{psThomae} -- the popcorn function}
+\subsection{\nxLcs{psThomae} -- the popcorn function}
\Index{Thomae's function}, also known as the \Index{popcorn function},
the \Index{raindrop function}, the \Index{ruler function} or the
\Index{Riemann function}, is a modification of the \Index{Dirichlet} function.
@@ -2300,7 +2289,7 @@ The plotted number of points is the third parameter.
\clearpage
-\section{\nxLcs{psWeierstrass} -- a pathological function}
+\subsection{\nxLcs{psWeierstrass} -- a pathological function}
The Weierstrass function is an example of a pathological real-valued function
on the real line. The function has the property that it is continuous
@@ -2352,7 +2341,7 @@ The original Weierstraß function can be used with the optional argument:
\clearpage
-\section{\nxLcs{psplotImp} -- plotting implicit defined functions}
+\subsection{\nxLcs{psplotImp} -- plotting implicit defined functions}
For a given area, the macro calculates in a first step row by row for every pixel (1pt)
the function $f(x,y)$ and checks for a changing of the value from $f(x,y)<0$ to $f(x,y)>0$
or vice versa. If this happens, then the pixel must be part of the curve of
@@ -2502,7 +2491,7 @@ The data then can be read back to get a continous line of the plot.
\fi
\clearpage
-\section{\nxLcs{psVolume} -- Rotating functions around the x-axis}
+\subsection{\nxLcs{psVolume} -- Rotating functions around the x-axis}
This macro shows the behaviour of a \Index{rotated function} around the $x$-axis.
\begin{BDef}