Re: GEOMETRY DEBUGGING

Hallo!
.. and in fact there is NO ERROR in the files you have sent! Everything
went well, they are files generated with the informations about the run
and the error file simply reports that you processed all the events!

Ciao,
Anna

> Thank you for the explanation you provided and i agree that there is no
> particle transport in BLACKHOLE( as the name suggests).
> However the error file and the output file attached in the previous mail
> is
> generated ir-respective of the fact whether i put debugging option in the
> programme file or not.On the other hand by Looking at the error file i do
> not understand anything where and what the actual error is.
> I request you to have a look at error file and suggest me any possible
> modification/error that i need to consider.
> Thank you once again for previous suggestions and explanations.
>
> On Mon, Jun 6, 2011 at 6:07 PM, Anna Ferrari
> <anna.ferrari_at_lnf.infn.it>wrote:
>
>>
>> Hallo!
>>
>> No, it's not true that the particles are tracked between -500. and 500.
>> (in x, y and z), because between 300. and 500., -300. and -500. you have
>> put your Black Hole region and by definition the trasport there is not
>> anymore performed. For this reason in my opinion it is useless try to
>> investigate with the geometry debugger at the level you are doing the
>> space close to the external boundary of the Black Hole, so far from your
>> physics.
>>
>> Since you have already successfully tested the geometry (for example in
>> the input you sent, where you have put the debugging limits at 400. and
>> -400 for each axis), in your place I would now just comment the
>> debugging
>> lines in your input file (to save cpu time) and go on.
>>
>> Hope it helps,
>> best regards,
>>
>> Anna
>>
>>
>>
>> > Hello,
>> > I can debug the geometry without any errors from -499.999999999 to
>> > +499.999999999 but in fact when i will run the programme the particles
>> > will
>> > be tracked from -500 to +500(not simply for geometry debugging but for
>> all
>> > other calculations and particle transport).I think this is this
>> particle
>> > tracking and transport(which is independent from geometry debugging
>> > regions) that leads to errors.Since i am quite new to Fluka so i can
>> not
>> > understand much.(I think i can remove the error by telling the code
>> that
>> > points on the surface belong to the blackhole/ or by telling the code
>> to
>> > start tracking the particles from inside the outermost surface but i
>> do
>> > not
>> > know how to tell this to FLUKA).
>> > I am including the error and output files along with the .inp file so
>> that
>> > you can have a look at this.
>> > i will be highly obliged for any kind of suggestion
>> > Thank you
>> >
>> > On Mon, Jun 6, 2011 at 1:31 AM, Anna Ferrari
>> > <anna.ferrari_at_lnf.infn.it>wrote:
>> >
>> >> Hallo.
>> >>
>> >> The region you are defining using your RPP is given by all the points
>> >> that
>> >> are internal to the RPP, then I think it's right what you find: the
>> >> point
>> >> of the box surface are not included in the region.
>> >> Moreover, since you are defining the external Blackhole you get that
>> the
>> >> points of the surface do not belong to any region.
>> >> You have just to adjust the debugging limits taking into account
>> this.
>> >>
>> >> Regards,
>> >>
>> >> Anna
>> >>
>> >>
>> >> > Dear Fluka experts,
>> >> > i have defined a geometry in fixed format as
>> >> > RPP body1 -500 +500 -500 +500 -500 +500 (the outer most
>> body
>> >> for
>> >> > defining blackhole)
>> >> > there are some other bodies in the geometry as well.however when i
>> am
>> >> > debugging the geometry along a co-ordinate axis for simplicity i
>> get
>> >> the
>> >> > error showing that the points on surfaces of this box (+500 and
>> -500)
>> >> do
>> >> > not belong to any region.
>> >> > when i put the debugging limit as 499.999999999,there is no error
>> >> (upto 9
>> >> > decimal places), however i get the error at 499.9999999999(at tenth
>> >> > decimal
>> >> > place).
>> >> > In short i would say the points on the surface of this box do not
>> >> belong
>> >> > to
>> >> > any region.however as per my geometry they belong to Blackhole
>> >> > i would appreciate any help.
>> >> > Thank you
>> >> >
>> >> > --
>> >> > MIR INAMUL HAQ JERI
>> >> > INSTN SACLAY.
>> >> > UNIVERSITY OF PARIS SUD 11.
>> >> >
>> >>
>> >>
>> >>
>> >
>> >
>> > --
>> > MIR INAMUL HAQ JERI
>> > INSTN SACLAY.
>> > UNIVERSITY OF PARIS SUD 11.
>> >
>>
>>
>>
>
>
> --
> MIR INAMUL HAQ JERI
> INSTN SACLAY.
> UNIVERSITY OF PARIS SUD 11.
>
Received on Tue Jun 07 2011 - 15:35:47 CEST