[ROOT] problems with h2root

From: Henrique de M. J. Barbosa - mestrado (hbarbosa@ifi.unicamp.br)
Date: Thu Nov 14 2002 - 00:19:49 MET


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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