[FLASH-USERS] Proton Imaging on existing checkpoint files

[Ryan Farber]

Hi Wang,

It looks like you accidentally left restart = .true. in flash.par. If that
was intentional, it would be helpful to see the logfile of the run with
restart = .false. that produces the checkpoint file you're trying to
restart from.

Best,
--------
Ryan


On Sun, Jul 12, 2020 at 6:22 AM Wang <astrowjz at mail.bnu.edu.cn> wrote:

> Hi all,
>
> Recently I am using FLASH to simulate proton images. I have already run a
> simulation and generated a 3D check point file. And I tended to use proton
> imaging unit and let a proton beam pass through the simulation region of
> the check point files. If everything’s ok, I can obtain a txt file which
> records proton’s position.
>
> But now, I can only obtain an empty file, I don’t know how to fix it.
> Thank you for your help, and any suggestions would be greatly appreciated.
>
> This is the setup of protonimaging:
> ./setup ProtonImaging -auto -3d -geometry=cartesian -parfile=flash.par
> -nxb=32 -nyb=32 -nzb=32 +protonImaging --without-unit=physics/Hydro
> --without-unit=physics/Eos -objdir=astrowjz/protonimaging pi_maxBeams=1
> pi_maxDetectors=1 threadProtonTrace=True
>
>
> Best,
> Wang
>
>
>
>
>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://flash.rochester.edu/pipermail/flash-users/attachments/20200712/7f20a294/attachment-0001.htm>