It could be useful to make a better bussiness inteligent. Regards
2010/6/29 Tobias Paepke <[email protected]> > Am 29.06.10 11:49, schrieb Cédric Krier: > > On 29/06/10 11:34 +0200, Tobias Paepke wrote: > >> Am 29.06.10 11:19, schrieb Cédric Krier: > >>> On 29/06/10 11:12 +0200, Tobias Paepke wrote: > >>>> hi, > >>>> > >>>> i were investigating the possibility to have scientific plots in the > gtk > >>>> client. > >>> What is exaclty the requirements? What is missing to the current graph? > >>> > >> i need something similar like http://scidavis.sourceforge.net/ > >> or kind of http://en.wikipedia.org/wiki/Control_chart#Chart_details > >> > >> can i archieve such a graph with the buildin charts? > > Difficult to answer because in scidavis there is interpolation and not in > the > > other. > > > > So linear chart is possible in Tryton, the current implementation could > be > > extended to allow some computation like deviation, average, min/max etc. > > > > Interpolation and smoth are more complicate because there are many > > technics. > > > > PS: the advantage of current chart is that it is light and depend only on > > GTK/Cairo. We dropped mathplotlib from OpenERP because it is heavy and > not > > really useful for small chart of dashboard. > > > i see it as additional chart system for such heavy duty stuff. > > That used pyCha is limited by design, we could add more complex charts > via pycairochart (which is referenced by pyCha). > Imho using Cairo directly would be to heavy. > > Nice looking with smoothness or interpolation is not my primary goal, > though it could be for a customer. > > greets > > Tobias > > [1] http://bettercom.de/de/pycairochart > > -- > [email protected] mailing list > -- [email protected] mailing list
