You can try something like that:
b := Bag new. b add: 1 withOccurrences: 5. b add: 3 withOccurrences: 4. b add: 6. b.
v := RTDoubleGraphBuilder new. ds:=RTStackedDataSet new. ds interaction popup. ds points: b valuesAndCounts keys. ds y:[:c|cb valuesAndCounts at: c]. ds barShape color: Color red; width: 15. v add: ds. v axisX. v axisYWithNumberOfTicks: 5. v open
I'm working with an old version of Roassal (version 761 of the Roassal package) then I don't know if it's working with a more recent version.
Otherwise there is examples in the Grapher Menu of the Roassal examples.
Regards,
-------------- Brice Govin PhD student in RMoD research team at INRIA Lille Software Engineer at THALES AIR SYSTEMS Rungis ENSTA-Bretagne ENSI2014 22 Avenue du General Leclerc 92340 BOURG-LA-REINE
________________________________________ De : moose-dev-bounces@list.inf.unibe.ch moose-dev-bounces@list.inf.unibe.ch de la part de stepharo stepharo@free.fr Envoyé : lundi 15 février 2016 15:22 À : Moose-related development Objet : [Moose-dev] How to display an histogram given a bag
Hi
I have a bag
b := Bag new. b add: 1 withOccurrences: 5. b add: 3 withOccurrences: 4. b add: 6. b
and I would like to display it as an histogram with roassal.
Stef _______________________________________________ Moose-dev mailing list Moose-dev@list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev