[pstricks] Drawing algorithm diagrams and conceptual figures

[Herbert Voss]

chojny wrote:
> > Herbert Voss wrote:
>>> >>>
>>> >>> - PSTricks
>> >>
>> >> no problem, for more infos/examples go to
>> >>
>> >> http://PSTricks.tug.org
>> >>
> >
> > Thank you.
> > I draw first figure (http://link.imgshare.us/99jAV7) almost completely
> > within few minutes but I get stuck.
> >
> > I can't draw wide curly braces. I make curly brace by:
> > $\rotateleft\lbrace$.
> > I tried to use \scalebox macro to widen it but  without success.


works best with latest pstricks-add from CTAN, which has an updated
\psbrace macro

http://www.ctan.org/tex-archive/graphics/pstricks/contrib/pstricks-add/
files pstricks-add.tex and pstricks-add.pro

but should also work with recent pstricks-add and \psbrace.
Here is my output: http://perce.de/temp/demo.png

Herbert


\documentclass{article}
\usepackage{pstricks-add}

\newcommand{\mybox}[1]{\pscirclebox[linecolor=gray,shadowcolor=lightgray]{\ensuremath{#1}}}

\begin{document}

\begin{figure}
\centering
%\hspace{1.5cm}
\begin{psmatrix}[mnode=r,colsep=1.8,rowsep=0.4]
[name=s1] \mybox{s_1(t)} & [name=x1] \mybox{x_1(t)} & [name=y1]
\mybox{y_1(t)}\\[0pt]
[name=s2] \mybox{s_2(t)} & [name=x2] \mybox{x_2(t)} & [name=y2]
\mybox{y_2(t)}\\[0pt]
\\[0pt]
\\[0pt]
[name=sn] \mybox{s_n(t)} & [name=xn] \mybox{x_n(t)} & [name=yn]
\mybox{y_n(t)}\\[-5pt]
[name=SN]                & [name=XN]                & [name=YN]

\ncline{->}{s1}{x1}     \ncline{->}{s1}{x2}    \ncline{->}{s1}{xn}
\ncline{->}{s2}{x1}    \ncline{->}{s2}{x2}    \ncline{->}{s2}{xn}
\ncline{->}{sn}{x1}    \ncline{->}{sn}{x2}    \ncline{->}{sn}{xn}
\ncline{->}{x1}{y1}    \ncline{->}{x1}{y2}    \ncline{->}{x1}{yn}
\ncline{->}{x2}{y1}    \ncline{->}{x2}{y2}    \ncline{->}{x2}{yn}
\ncline{->}{xn}{y1}    \ncline{->}{xn}{y2}    \ncline{->}{xn}{yn}
\ncline[linestyle=dotted]{s2}{sn}
\ncline[linestyle=dotted]{x2}{xn}
\ncline[linestyle=dotted]{y2}{yn}
\end{psmatrix}
\psbrace[ref=cb,rot=90,nodesepB=12pt](SN)(XN){\tabular{c}signal
missing\\$x(t)=As(t)$\endtabular}
\psbrace[ref=cb,rot=90,nodesepB=12pt](XN)(YN){\tabular{c}signal
separation\\$y(t)=Wx(t)$\endtabular}

\vspace{1.3cm}
\caption{ Figure test}
\end{figure}

\end{document}
















chojny wrote:
> Herbert Voss wrote:
>>>
>>> - PSTricks
>>
>> no problem, for more infos/examples go to
>>
>> http://PSTricks.tug.org
>>
> 
> Thank you.
> I draw first figure (http://link.imgshare.us/99jAV7) almost completely
> within few minutes but I get stuck.
> 
> I can't draw wide curly braces. I make curly brace by:
> $\rotateleft\lbrace$.
> I tried to use \scalebox macro to widen it but  without success.
> 
> Could you help me?
> 
> My code is below.
> 


-- 
http://PSTricks.tug.org
http://www.dante.de/CTAN/info/math/voss/