Revision 701fbd2b51b42f0be3207a9f802882150b76ff49 authored by Olivier Couet on 05 October 2006, 13:50:11 UTC, committed by Olivier Couet on 05 October 2006, 13:50:11 UTC
it allows to add all the graphs in "*multigraph" in the current MultiGraph.
Example:
{
float x1[] = {1,2,3}; float y1[] = {4,7,6};
float x2[] = {3,5,6}; float y2[] = {0,9,4};
float x3[] = {7,8,9}; float y3[] = {1,2,4};
float x4[] = {0,6,5}; float y4[] = {5,2,7};
TGraph *gr1 = new TGraph(3,x1,y1);
TGraph *gr2 = new TGraph(3,x2,y2);
TGraph *gr3 = new TGraph(3,x3,y3);
TGraph *gr4 = new TGraph(3,x4,y4);
TMultiGraph *mg1 = new TMultiGraph();
mg1->Add(gr1); mg1->Add(gr2);
TMultiGraph *mg2 = new TMultiGraph();
mg2->Add(gr3); mg2->Add(gr4);
mg2->Add(mg1); // mg2 now contains gr1 gr2 gr3 and gr4
mg2->Draw("AL*");
}
git-svn-id: http://root.cern.ch/svn/root/trunk@16436 27541ba8-7e3a-0410-8455-c3a389f83636
1 parent 65ab442
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