Hi Aleksej,
A few problems in TTree::MakeClass have been fixed in 3.01, then in 3.02.
I suggest you move to the latest versions.
If you want to send me one of your Root files, I can check that the
code generation is OK with our latest version.
Rene Brun
Aleksej Abyzov wrote:
>
> Hi!
> While creating klass for analizing tree I've got the following
> messege
>
> *******************************************
> * *
> * W E L C O M E to R O O T *
> * *
> * Version 3.00/06 11 October 2001 *
> * *
> * You are welcome to visit our Web site *
> * http://root.cern.ch *
> * *
> *******************************************
>
> Compiled with thread support.
>
> CINT/ROOT C/C++ Interpreter version 5.14.79, Feb 24 2001
> Type ? for help. Commands must be C++ statements.
> Enclose multiple statements between { }.
>
> Welcome to the ROOT mister Abyzov :)!
>
> Loading 'libPhysics.so' library ...
> Loading 'libEG.so' library ...
> Creating style 'My_default' ...
> Creating style 'My_report' ...
> root [0] new TBrowser
> (class TBrowser*)0x88428f0
> root [1] h1.Print()
> ******************************************************************************
> *Tree :h1 : generated
> *
> *Entries : 9212 : Total = 4143383 bytes File Size =
> 1916655 *
> * : : Tree compression factor = 2.18
> *
> ******************************************************************************
> *Br 0 :Npartons : Npartons/I
> *
> *Entries : 9212 : Total Size= 31988 bytes File Size =
> 4760 *
> *Baskets : 4 : Basket Size= 8000 bytes Compression= 6.72
> *
> *............................................................................*
> *Br 1 :Kf_gen : Kf_gen[Npartons]/I
> *
> *Entries : 9212 : Total Size= 554670 bytes File Size =
> 124239 *
> *Baskets : 74 : Basket Size= 8000 bytes Compression= 4.46
> *
> *............................................................................*
> *Br 2 :Ks_gen : Ks_gen[Npartons]/I
> *
> *Entries : 9212 : Total Size= 554670 bytes File Size =
> 70020 *
> *Baskets : 74 : Basket Size= 8000 bytes Compression= 7.92
> *
> *............................................................................*
> *Br 3 :Px_gen : Px_gen[Npartons]/F
> *
> *Entries : 9212 : Total Size= 554670 bytes File Size =
> 378650 *
> *Baskets : 74 : Basket Size= 8000 bytes Compression= 1.46
> *
> *............................................................................*
> *Br 4 :Py_gen : Py_gen[Npartons]/F
> *
> *Entries : 9212 : Total Size= 554670 bytes File Size =
> 378883 *
> *Baskets : 74 : Basket Size= 8000 bytes Compression= 1.46
> *
> *............................................................................*
> *Br 5 :Pz_gen : Pz_gen[Npartons]/F
> *
> *Entries : 9212 : Total Size= 554670 bytes File Size =
> 374437 *
> *Baskets : 74 : Basket Size= 8000 bytes Compression= 1.48
> *
> *............................................................................*
> *Br 6 :Pe_gen : Pe_gen[Npartons]/F
> *
> *Entries : 9212 : Total Size= 554670 bytes File Size =
> 373013 *
> *Baskets : 74 : Basket Size= 8000 bytes Compression= 1.49
> *
> *............................................................................*
> *Br 7 :Pm_gen : Pm_gen[Npartons]/F
> *
> *Entries : 9212 : Total Size= 554670 bytes File Size =
> 98084 *
> *Baskets : 74 : Basket Size= 8000 bytes Compression= 5.66
> *
> *............................................................................*
> *Br 8 :Iev_bb_gen : Iev_bb_gen/I
> *
> *Entries : 9212 : Total Size= 31996 bytes File Size =
> 11484 *
> *Baskets : 4 : Basket Size= 8000 bytes Compression= 2.79
> *
> *............................................................................*
> *Br 9 :Iev_gen : Iev_gen/I
> *
> *Entries : 9212 : Total Size= 31984 bytes File Size =
> 11472 *
> *Baskets : 4 : Basket Size= 8000 bytes Compression= 2.79
> *
> *............................................................................*
> *Br 10 :Iproc_gen : Iproc_gen/I
> *
> *Entries : 9212 : Total Size= 31992 bytes File Size =
> 2990 *
> *Baskets : 4 : Basket Size= 8000 bytes Compression= 10.70
> *
> *............................................................................*
> *Br 11 :Pthard_gen : Pthard_gen/F
> *
> *Entries : 9212 : Total Size= 31996 bytes File Size =
> 28635 *
> *Baskets : 4 : Basket Size= 8000 bytes Compression= 1.12
> *
> *............................................................................*
> *Br 12 :Mrpy_2 : Mrpy_2/I
> *
> *Entries : 9212 : Total Size= 31996 bytes File Size =
> 397 *
> *Baskets : 4 : Basket Size= 8000 bytes Compression= 80.59
> *
> *............................................................................*
> *Br 13 :Mrpy_3 : Mrpy_3/I
> *
> *Entries : 9212 : Total Size= 31996 bytes File Size =
> 22846 *
> *Baskets : 4 : Basket Size= 8000 bytes Compression= 1.40
> *
> *............................................................................*
> root [2] h1->MakeClass()
> ERROR leaf:Kf_gen, len=728738744 and max=1000
> ERROR leaf:Ks_gen, len=728738744 and max=1000
> ERROR leaf:Px_gen, len=728738744 and max=1000
> ERROR leaf:Py_gen, len=728738744 and max=1000
> ERROR leaf:Pz_gen, len=728738744 and max=1000
> ERROR leaf:Pe_gen, len=728738744 and max=1000
> ERROR leaf:Pm_gen, len=728738744 and max=1000
> ERROR leaf:Kf_gen, len=728738744 and max=1000
> ERROR leaf:Ks_gen, len=728738744 and max=1000
> ERROR leaf:Px_gen, len=728738744 and max=1000
> ERROR leaf:Py_gen, len=728738744 and max=1000
> ERROR leaf:Pz_gen, len=728738744 and max=1000
> ERROR leaf:Pe_gen, len=728738744 and max=1000
> ERROR leaf:Pm_gen, len=728738744 and max=1000
> ERROR leaf:Kf_gen, len=728738744 and max=1000
> ERROR leaf:Ks_gen, len=728738744 and max=1000
> ERROR leaf:Px_gen, len=728738744 and max=1000
> ERROR leaf:Py_gen, len=728738744 and max=1000
> ERROR leaf:Pz_gen, len=728738744 and max=1000
> ERROR leaf:Pe_gen, len=728738744 and max=1000
> ERROR leaf:Pm_gen, len=728738744 and max=1000
> Files: h1.h and h1.C generated from Tree: h1
> (Int_t)0
> root [3]
> =============================================================================
> Can it influence mu future analizise? If it can is anybody knows
> how to avoid such error?
>
> With best regards
> Mit freundlichen Gruessen
>
> Alex Abyzov
> -----------------------------------------------------------------------
> - Deutsches Elektronen Synchrotron (DESY), Hamburg, Germany -
> - collaboration HERA-B -
> - office HERA-B bld. 61/110 -
> - office phone +49 40 8998-2844 -
> -----------------------------------------------------------------------
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