Revision 8c49506593ec98a48775b3771f3b537a1b974c45 authored by Timur Pocheptsov on 26 March 2014, 16:41:21 UTC, committed by Timur Pocheptsov on 26 March 2014, 16:41:21 UTC
1 parent 6fbc5a9
testMergeCont.C
TFile *f;
TSeqCollection *GetCollection();
void testMergeCont()
{
// Macro to test merging of containers.
gROOT->LoadMacro("$ROOTSYS/tutorials/hsimple.C");
TList *list = (TList *)GetCollection();
TList *inputs = new TList();
for (Int_t i=0; i<10; i++) {
inputs->AddAt(GetCollection(),0);
list->Merge(inputs);
inputs->Delete();
f->Close();
}
delete inputs;
TH1F *hpx = (TH1F*)(((TList*)list->At(1))->At(0));
printf("============================================\n");
printf("Total hpx: %d entries\n", (int)hpx->GetEntries());
hpx->Draw();
list->Delete();
delete list;
}
TSeqCollection *GetCollection()
{
TObject *obj;
f = hsimple(1);
gROOT->cd();
TList *l0 = new TList();
TList *l01 = new TList();
TH1 *hpx = (TH1*)f->Get("hpx");
printf("Adding hpx: %d entries\n", (int)hpx->GetEntries());
l01->Add(hpx);
TH1 *hpxpy = (TH1*)f->Get("hpxpy");
l01->Add(hpxpy);
TH1 *hprof = (TH1*)f->Get("hprof");
l0->Add(hprof);
l0->Add(l01);
return l0;
}
![swh spinner](/static/img/swh-spinner.gif)
Computing file changes ...