Re: tutorial Ifit.C

From: Rene Brun (Rene.Brun@cern.ch)
Date: Mon Nov 01 1999 - 08:04:41 MET


Hi Jiri,
This problem had already been identified and fixed by Philippe Canal.
This was a side effect of the latest version of CINT that has changes
in the processing of interpreted, byte-compiled and compiled functions.
We will come with 2.23/08 early this week.

Rene Brun


Jiri Masik wrote:
> 
> Hi,
> 
> I've noticed that tutorials/Ifit.C doesn't work with 2.23 series on
> Linux. It's not doing any minimization and returns input values of the
> parameters. Might be the parameters are not interfaced with fcn
> properly, at least the first one npar is not valid when printed in
> fcn. I've got a couple of similar macros which ceased to work with the
> development version. Is this usage considered obsolete and Minuit
> should be called via TVirtualFitter as it is in test/minexam.cxx?
> 
> I'm running Root 2.23/07 on Debian Linux (both slink glibc 2.0/egcs
> 1.1.2 and potato glibc 2.1/gcc 2.95.2).
> 
> Best regards,
> 
>         Jiri



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