[FLASH-USERS] Error Must not specify nzb for dimensionality < 3d

[Ryan Farber]

Hi Kouider,

To add on to Marissa's comment, FLASH wants the second dimension to be
called "y" (including for cylindrical geometry). So you should probably
replace nblockz -> nblocky etc. in flash.par (and Simulation*, Config if
modified there) as well as nzb -> nyb in your setup command.

Best,
--------
Ryan


On Sun, Feb 14, 2021 at 9:15 AM kouider benbayer <benbayer.kouider at gmail.com>
wrote:

> Dear flash-users
> I want to simulate the laser slab in the X-Z plane, after i change the
> example.par file
>
> ###########################
> #                                                  #
> #     MESH PARAMETERS         #
> #                                                  #
> ###########################
> geometry = "cylindrical"
>
> # Domain size:
> xmin = 0.0
> xmax = 40.0e-04
> zmin = 0.0e-04
> zmax = 80.0e-04
>
> # Total number of blocks:
> nblockx = 1
> nblockz = 2
>
> lrefine_max = 4
> lrefine_min = 1
> refine_var_1 = "dens"
> refine_var_2 = "tele"
>
> When I use this script:
> ./setup -auto LaserSlab -2d -nxb=16 -nzb=16 +hdf5typeio \
>          species=cham,targ +mtmmmt +laser +uhd3t +mgd mgd_meshgroups=6 \
>          -parfile=example.par
> I have this message Must not specify nzb for dimensionality < 3d?
>
> Best regards.
>
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