Re: [fluka-discuss]: beam

From: Anna Ferrari <a.ferrari_at_hzdr.de>
Date: Tue, 23 Sep 2014 00:00:53 +0200

Dear Bruno,

the suggestion you received was absolutely correct. ...please read the manual
having in mind that:
1) USERDUMP *does* create a file with certain characteristics!
2) the user can change the file by writing his own code in subroutine mgdraw

I just copy here some parts of the manual that can be useful for you.
It says ( http://www.fluka.org/fluka.php?id=man_onl&sub=81 ):

(...)
The default version of the routine writes a complete dump (unformatted) of one
or more of the following:
                      - all source particles
                      - all particle trajectories
                      - all local (pointlike) energy deposition events
                      - all continuous energy deposition events
                      - user-defined events
Users can modify the routine by removing the existing lines of code and by
writing their own code under one or more of the entries.
(...)
             SDUM = name of the output file (max. 10 characters). The user
can
                    define a longer name by an explicit Fortran OPEN statement
in
                    MGDRAW.
(...)
       Notes:
          1) The format of the default binary collision tape, the code number
of
             the events and the variables written for the different type of
             events, are described in Chap. 11}.
             Be careful, if the default version of MGDRAW is used, the amount
of
             output can be enormous.

          2) The default options described above can be changed by modifying
the
             user routine MGDRAW (see description in Chap. 13}).

Moreover, in Chapter 11} Collision tape:
A "collision tape" is a file where quantities describing selected events are
recorded in the course of a FLUKA run.
This file is the standard output of the MGDRAW user routine, that can be
customised by the user to get different and/or more complete output (see
description of user routine MGDRAW in Chap. 13}).

Much more detail can be found in 13.2.13} mgdraw.f general event interface.
--------

Hope this helps,
Kind regards,
Anna

Am Sat, 20 Sep 2014 12:10:11 -0300 (BRT) schrieb Bruno Alves Brenga Vieira
<bruno.brenga_at_aluno.ibb.unesp.br>:
> thanks for the help,
> but when using UserDump I could not define it, it does not create a file
>after running the program, as userbin creates.
>

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Anna Ferrari
Institute of Radiation Physics
Helmholtz-Zentrum Dresden-Rossendorf e.V.
Dresden, Germany
http://www.hzdr.de

Vorstand: Prof. Dr. Dr. h. c. Roland Sauerbrey, Prof. Dr. Dr. h. c. Peter
Joehnk
Vereinsregister: VR 1693 beim Amtsgericht Dresden
Received on Tue Sep 23 2014 - 01:18:28 CEST

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