I created a very simple ntuple with 1 entry in a compiled program. In the program creating it, a ntuple->Print() command and a f->ls() show that it seems evrything is ok. When I try to see it I have the following problem: isdcpc3:~/ibis_image 175> root ******************************************* * * * W E L C O M E to R O O T * * * * Version 2.23/11 14 January 2000 * * * * You are welcome to visit our Web site * * http://root.cern.ch * * * ******************************************* FreeType Engine v1.1 used to render TrueType fonts. CINT/ROOT C/C++ Interpreter version 5.14.25, Nov 25 1999 Type ? for help. Commands must be C++ statements. Enclose multiple statements between { }. root [0] TFile a("imaging.root") root [1] a.ls() TFile** imaging.root TFile* imaging.root KEY: TNtuple ntuple;1 imaging root [2] ntuple.Print() R__unzip: discrepancy with initial size ****************************************************************************** *Tree : : * *Entries : 0 : Total Size = 0 bytes File Size = 0 * * : : Tree compression factor = 1.00 * ****************************************************************************** root [3] I can transmit the root file if needed. -- Nicolas Produit
This archive was generated by hypermail 2b29 : Tue Jan 02 2001 - 11:50:19 MET