Re: random number problem

From: Vitaly Pronskikh <Vitali.Pronskikh_at_jinr.ru>
Date: Wed, 6 May 2009 15:44:19 +0400 (MSD)

Hi,

I tried this, but if one needs the statistics of several
tens of millions of events, merging becomes a very boring thing.

Vitaly

> hi
>
> try to run as
> $FLUTIL/rfluka -N1 -M10 your_input
>
> and reduce the number as the factor of 10 in START card
> you run 1E6 but in this case 1E5
>
> later you may merge your scoring results
>
> ciao
> e.
>
>
> On Tue, May 5, 2009 at 1:47 PM, Vitaly Pronskikh
> <Vitali.Pronskikh_at_jinr.ru> wrote:
>> Dear FLUKA experts,
>>
>> when running relatively long (>1000000 events) runs I
>> often encounter the problem that an error happens
>> leading to the run abortion, and the number of events
>> before the run stops depends on the random seed number,
>> and varies from thousands to billions of events. I am
>> attaching the output file. Can you, please, suggest how
>> to overcome this problem?
>>
>> --
>> best regards,
>> Vitaly
>
>
>
> --
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D
> ()".'."() Ercan Pilicer
> ( (T) ) Uludag University, Turkey
> (=C3=B6) (=C3=B6) High Energy Physics Department
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D
>

--=20
best regards,
V. Pronskikh
Received on Wed May 06 2009 - 17:42:37 CEST

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