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<div class="moz-cite-prefix">Hi Nacho,</div>
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<div class="moz-cite-prefix">I've looked and couldn't find anything.
Also, I've checked for other Smalltalks, and couldn't find
anything either (stand-alone at least).</div>
<div class="moz-cite-prefix">I'm not sure what may be the reason for
that. A plotting library is too much work to implement?</div>
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<div class="moz-cite-prefix">If nothing else, I would consider using
gnuplot, from the command line. Generate some input files for
gnuplot from Smalltalk, invoke the gnuplot command line, import
the generated png to an Form object and ImageMorph. <br>
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<div class="moz-cite-prefix">I've used that techinque several times,
for PlantUML for example, and more. See:
<a class="moz-txt-link-freetext" href="https://bitbucket.org/mmontone/mold/src/master/PlantUML.pck.st">https://bitbucket.org/mmontone/mold/src/master/PlantUML.pck.st</a></div>
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<p>Cheers,<br>
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<div class="moz-cite-prefix">Mariano<br>
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<div class="moz-cite-prefix">El 23/5/22 a las 14:22, Ignacio
Sniechowski via Cuis-dev escribió:<br>
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cite="mid:CAMCzT-b_Ro3OrRYt-fmtAYsHgpKCLznLMMUOrFZApfF8a31obQ@mail.gmail.com">
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<div class="gmail_default"
style="font-family:monospace;font-size:large">Hi cruisers</div>
<div class="gmail_default"
style="font-family:monospace;font-size:large">Hope you are
all well</div>
<div class="gmail_default"
style="font-family:monospace;font-size:large">I need to make a
graph of a time series.</div>
<div class="gmail_default"
style="font-family:monospace;font-size:large">In the x-axis
dates should be displayed and on the y-axis an index.</div>
<div class="gmail_default"
style="font-family:monospace;font-size:large">Also I would
like to do a scatter plot to calculate correlation
coefficients.</div>
<div class="gmail_default"
style="font-family:monospace;font-size:large">Can Anyone can
point me in the right direction? I don't know if there is
something already done.</div>
<div class="gmail_default"
style="font-family:monospace;font-size:large">Thanks in
advance</div>
<div class="gmail_default"
style="font-family:monospace;font-size:large">cheers</div>
<div class="gmail_default"
style="font-family:monospace;font-size:large">Nacho</div>
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<div><b><font size="2">Ignacio
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