Hi Tristan
Technically, you are missing the definition of BTY, e.g.
BTY = SQRT(ONEONE-BTX**2-BTZ**2)
This normalization is not taken care off by FLUKA (as it wouldn't know
which field components have been set in MAGFLD by the user).
With the above line the error messages on wrong normalization disappear
Cheers
Stefan
On Mon, 7 Jan 2019, Tristan Davenne - UKRI STFC wrote:
>
> Dear FLUKA experts,
>
>
>
> I am running a FLUKA model with a user routine for the magnetic field. The
> user routine appears to be correctly compiled and I can view the magnetic
> field in FLAIR geometry plot and it looks as I expect. Half way through the
> simulation FLAIR reports that it has ?timed out? and does not write a
> results file. I find it is filling up my available disc space with huge
> multi Giga Byte files. I think it is the huge files that may be causing the
> time out problem.
>
>
>
> Can anyone explain why this is happening and what I could do to get my
> simulation to work normally?
>
>
>
> I attach the input file and the magnetic field user routine.
>
>
>
> Many Thanks
>
>
>
> Tristan
>
>
>
>
>
>
>
> Tristan Davenne
>
> Applied Science Division
>
> Rutherford Appleton Laboratory
>
> Chilton
>
> Oxon
>
> OX11 0QX
>
>
>
>
>
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Received on Wed Jan 09 2019 - 18:31:44 CET