Re: [ROOT] problems with h2root

From: Rene Brun (Rene.Brun@cern.ch)
Date: Thu Nov 14 2002 - 08:59:56 MET


Hi Henrique,

Are you running with the versions from the CERN web site? or did you
install Root yourself? if yes, with which version of CERNLIB?

Could you tell me where I can access your hbook file?

Rene Brun

On Wed, 13 Nov 2002, Henrique de M. J. Barbosa - mestrado wrote:

> 
> Dear Rooters,
> 
> 
> I am experiencing some problems with h2root. My hbook file is ok because I 
> can do everything inside paw++ but when I try to convert it:
> 
> [hbarbosa@drcpc76 hbarbosa]$ h2root teste.hbook
>  RZOPEN. Cannot determine record length -  EXCHANGE mode is used.
>  Converting directory //example
> 
>  *** Break *** segmentation violation
> Aborted
> 
> 
> I am using RedHat 7.1 and I've tried root3.01.06 and 3.02.07. I have also 
> tried to use root3.03.09 copiled for RH7.2, and I always get the same 
> error message. All this with gcc2.96.
> 
> On the other hand, I tried with success on a different machine: RH6.1, 
> egcs, root3.01
> 
> Any clue of what is going on? Below is the extrure used within my f77 
> program to produce the hbook file and in both cases and can read it with 
> paw++ but I can not convert it with h2root.
> 
> thanks,
> 
> Henrique
> ****************************************
> State University at Campinas - BRASIL
> "Gleb Wathagin" Physics Institute
> Department of Cosmic Rays and Chronology
> 
> Henrique Barbosa      The Pierre Auger
> PhD Student             Observatory
> ****************************************
> 
> 
> ---First try------------------------------------------------
> (...)
> integer hspace	
> parameter (hspace=524288)
> real h	
> integer icycle	
> common /pawc/ h(hspace)
> (...)
> 
> call hlimit(hspace)
> 
> => some hbook1, and hfill
> 
> 	      
> open(unit=77,file='teste.hbook',form='unformatted',
>      recl=1024,access='direct',status='unknown')
> call hrfile(77,'AUGER','n')
> call hrout(0,icycle,' ')
> call hrend('AUGER')
> close(unit=77)
> 
> (...)
> 
> ---Second try------------------------------------------------
> (...)
> integer hspace	
> parameter (hspace=524288)
> real h	
> integer icycle	
> common /pawc/ h(hspace)
> (...)
> 
> call hlimit(hspace)
> call hropen(1,'AUGER','/worktmp/hbarbosa/auger.hbook','NX',4096,icycle)
> 
> => some hbook1, and hfill
> 
> call hrout(0,icycle,' ')
> call hrend('AUGER')
> 
> (...)
> 
> 
> 
> 
> 



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