ERROR: Attempt to push beyond stack limit in fix box/relax

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1

I am performing a minimization calculation and end up with the above error:

ERROR: Attempt to push beyond stack limit in fix box/relax

The LAMMPS site asks to report it to developers. Is there a separate
list/email address to send the input files.

I used the following:

fix 1 all box/relax iso 0.0 vmax 0.001
min_style hftn

Please let me know.

Thanks,

Vivek

2

Aidan may want to look at this. It's likely that
there is something odd or incorrect about your
model system.

Steve

3

There is an assumpton in FixBoxRelax class that the save/restore nesting
depth will never exceed 2. If min_style hftn really needs deeper nesting,
then we should find out what the true maximum is and update FixBoxRelax
accordingly. Maybe Todd knows the anser to this?