TMap::Update()

From: <pokornyb_at_fzu.cz>
Date: Mon, 10 Aug 2009 12:08:12 +0200


Dear rooters,

I've a promblem whith TMapFile:

TH1D * hist = new TH1D("hist", "histogram", 100,-1,1); TMapFile * m = TMapFile::Create("mapfile", "RECREATE", 100000, "test");

m->Add(hist, "hist");
m->Update();
m->Close();

Calling m->Update() causes segmentation violation. I've read an older issue refering to this problem where ommiting of m->Close() was suggested as a solution. Well, this doesn't help in my case.

cheers
Boris Received on Mon Aug 10 2009 - 12:08:18 CEST

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