Just cut and paste TObjNum from $ROOTSYS/test/tcollex.cxx and change the int by double. It is not by default available in ROOT yet. Cheers, Fons. On Wed, 2002-08-21 at 11:57, Elin Lundström wrote: > Hello > I am a beginner in both programming C++ and root. > I would like to create a TMap with a string as the key > and a double as the value. I have succeeded in > creating the the key as a TObjString but I haven't > found the corresponding TObject holding a double. > Can I use TObjNum for a double as well as an integer? > I have already tried to create a TObjNum holding an > integer but I haven't succeeded. Do I have to include > some special library for that? > > Thanks > /Elin > > _____________________________________________________ > Gratis e-mail resten av livet på www.yahoo.se/mail > Busenkelt! -- Org: CERN, European Laboratory for Particle Physics. Mail: 1211 Geneve 23, Switzerland E-Mail: Fons.Rademakers@cern.ch Phone: +41 22 7679248 WWW: http://root.cern.ch/~rdm/ Fax: +41 22 7679480
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