[Moose-dev] Re: Parallel coordinates like diagram

-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On May 4, 2015, at 3:23 PM, Manfred Kröhnert mkroehnert42@googlemail.com wrote: > > Hi Alexandre, > > thanks for the fast response and the nice script. > I'll see if I can use it to produce the graph I'd like to have. > > Best, > Manfred > > > On Mon, May 4, 2015 at 5:06 PM, Alexandre Bergel <alexandre.bergel@me.com mailto:alexandre.bergel@me.com> wrote: > Hi Manfred, > > The parallel coordinates is indeed easy to obtain in Roassal. > > > > Here is a short example: > -=-=-=-=-=-=-=-=-=-=-=-= > "Configuration" > maxValue := 40. > spaceBetweenLine := 50. > lineHeight := 250. > numberOfColumns := 10. > numberOfLines := 200. > > "Script" > values := OrderedCollection new. > numberOfLines timesRepeat: [ > t := OrderedCollection new. > numberOfColumns timesRepeat: [ t add: maxValue atRandom ]. > values add: t. > ]. > > v := RTView new. > setOfElements := OrderedCollection new. > 1 to: numberOfColumns do: [ :i | > t := OrderedCollection new. > values do: [ :setOfValues | > e := (RTEllipse new color: (Color red alpha: 0.3)) element. > t add: e. > e translateTo: > (i * (spaceBetweenLine - 1)) @ > ((setOfValues at: i) * lineHeight / maxValue) asFloat. > v add: e. > ]. > setOfElements add: t. > ]. > > 2 to: numberOfColumns do: [ :column | > t := OrderedCollection new. > values doWithIndex: [ :setOfValues :index | > line := (RTLine new color: (Color red alpha: 0.2)) > edgeFrom: ((setOfElements at: (column - 1)) at: index) to: ((setOfElements at: column) at: index). > v add: line. > ]. > > ]. > v > -=-=-=-=-=-=-=-=-=-=-=-= > > Best would be to define a new builder to allow for easy configuration. It would be easy to add colors > > Cheers, > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu http://www.bergel.eu/ > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > >> On May 4, 2015, at 5:38 AM, Manfred Kröhnert <mkroehnert42@googlemail.com mailto:mkroehnert42@googlemail.com> wrote: >> >> Hi everyone, >> >> some time ago I saw a diagram consisting of two columns of words and lines showing associations between the words in both columns. >> It looked similar to the "parallel coordinates" diagram from this link: http://homes.cs.washington.edu/~jheer/files/zoo/ http://homes.cs.washington.edu/~jheer/files/zoo/ but with only two columns. >> >> Now, I am not sure if I saw this in an email on a Pharo or Moose list and wanted to ask if it is already possible to create such diagrams with Roassal. >> >> Thank you very much, >> Manfred >> _______________________________________________ >> Moose-dev mailing list >> Moose-dev@iam.unibe.ch mailto:Moose-dev@iam.unibe.ch >> https://www.iam.unibe.ch/mailman/listinfo/moose-dev https://www.iam.unibe.ch/mailman/listinfo/moose-dev > > > _______________________________________________ > Moose-dev mailing list > Moose-dev@iam.unibe.ch mailto:Moose-dev@iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose-dev https://www.iam.unibe.ch/mailman/listinfo/moose-dev > > > _______________________________________________ > Moose-dev mailing list > Moose-dev@iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose-dev