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Hi,<br>
<br>
<span style="white-space: pre;">> are you looking for something
like this?<br>
><br>
>
<a class="moz-txt-link-freetext" href="http://tug.org/PSTricks/main.cgi?file=pst-plot/DataExamples#specialplot">http://tug.org/PSTricks/main.cgi?file=pst-plot/DataExamples#specialplot</a></span><br>
<br>
definitely something that looks like that. Isn't there a more proper
way<br>
to do it with many points (>1000) with dots all having the same
size ?<br>
<br>
<span style="white-space: pre;">> If not provide a _complete_
example including a small data set</span><br>
<br>
I am trying to do something like this:<br>
<br>
\def\xmin{3700}<br>
\def\ymin{31}<br>
\def\xmax{9400}<br>
\def\ymax{103}<br>
\def\dx{2500}<br>
\def\dy{25}<br>
\def\al{0.007133}<br>
\def\be{13.76}<br>
\begin{pspicture}<br>
\begin{psgraph}[Ox=\xmin,Oy=\ymin,Dx=\dx,Dy=\dy](\xmin,\ymin)(\xmax,\ymax){5cm}{5cm}<br>
\psfileplot[plotstyle=dots,dotscale=.5,linecolor=blue,strokeopacity=.2]{data.dat}<br>
\psplot[algebraic,plotpoints=2]{\xmin}{\xmax}{\al*x+\be}<br>
\end{psgraph}<br>
\end{pspicture}<br>
<br>
where the data set can be found at<br>
<br>
<a class="moz-txt-link-freetext" href="https://www.ceremade.dauphine.fr/~raguet/data.dat">https://www.ceremade.dauphine.fr/~raguet/data.dat</a> .<br>
<br>
Sorry for compilation time (5871 points), but I guess data size
matters here.<br>
<br>
best,<br>
<br>
Hugo<br>
<br>
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