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. -- Cédric Krier B2CK SPRL Rue de Rotterdam, 4 4000 Liège Belgium Tel: +32 472 54 46 59 Email/Jabber: [email protected] Website: http://www.b2ck.com/
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