[Cuis-dev] Plot of a Time Serie

[Martin McClure]

> 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).
Well, there is Roassal -- https://github.com/ObjectProfile/Roassal3
I haven't used it myself, but it does do quite a lot of variants of data 
visualization. I'm guessing that it would take significant work to port 
to Cuis, though.

Regards,
-Martin


On 5/23/22 14:33, Mariano Montone via Cuis-dev wrote:
> Hi Nacho,
>
> 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).
> I'm not sure what may be the reason for that. A plotting library is 
> too much work to implement?
>
> 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.
> I've used that techinque several times, for PlantUML for example, and 
> more. See: https://bitbucket.org/mmontone/mold/src/master/PlantUML.pck.st
>
>
> Cheers,
>
> Mariano
>
> El 23/5/22 a las 14:22, Ignacio Sniechowski via Cuis-dev escribió:
>> Hi cruisers
>> Hope you are all well
>> I need to make a graph of a time series.
>> In the x-axis dates should be displayed and on the y-axis an index.
>> Also I would like to do a scatter plot to calculate correlation 
>> coefficients.
>> Can Anyone can point me in the right direction? I don't know if there 
>> is something already done.
>> Thanks in advance
>> cheers
>> Nacho
>>
>> *Ignacio Sniechowski**
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