size limitation when drawing an histo 3D ?

From: Vincent Colin de Verdiere (Vincent.Colin.de.Verdiere@cern.ch)
Date: Fri Feb 18 2000 - 11:05:34 MET 

hi,

I wonder how the drawing of 3d histo is done and more precisely what
amount of memory is required.
I have a large TH3F h (SumOfWeights=1e+08, Nbins= 100x100x10) and when I
run the Draw() method it answers...
root [26] h->Draw()
<TCanvas::MakeDefCanvas>: created default TCanvas with name c1
Fatal in <operator new>: storage exhausted
aborting
Abort
%

-- Vincent

Vincent Colin de Verdiere (vincent.colin.de.verdiere@cern.ch)
at work: CERN, division EP, Office 13-1-038, CH - 1211 Geneva 23
        tel: (+41) 22 76 72839, fax: (+41) 22 767 9075

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