b616d79510
git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@13837 f3b2605a-c512-4ea7-a41b-209d697bcdaa
49 lines
1.4 KiB
Plaintext
49 lines
1.4 KiB
Plaintext
"LAMMPS WWW Site"_lws - "LAMMPS Documentation"_ld - "LAMMPS Commands"_lc :c
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:link(lws,http://lammps.sandia.gov)
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:link(ld,Manual.html)
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:link(lc,Section_commands.html#comm)
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:line
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compute smd/ulsph_num_neighs command :h3
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[Syntax:]
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compute ID group-ID smd/ulsph_num_neighs :pre
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ID, group-ID are documented in "compute"_compute.html command
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smd/ulsph_num_neighs = style name of this compute command :ul
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[Examples:]
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compute 1 all smd/ulsph_num_neighs :pre
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[Description:]
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Define a computation that returns the number of neighbor particles
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inside of the smoothing kernel radius for particles interacting via the updated Lagrangian SPH pair style.
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See "this PDF guide"_USER/smd/SMD_LAMMPS_userguide.pdf to using Smooth Mach Dynamics in LAMMPS.
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[Output info:]
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This compute returns a per-particle vector, which can be accessed by
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any command that uses per-particle values from a compute as input. See
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"Section_howto 15"_Section_howto.html#howto_15 for an overview of
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LAMMPS output options.
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The per-particle values will be given dimentionless, see "units"_units.html.
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[Restrictions:]
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This compute is part of the USER-SMD package. It is only enabled if
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LAMMPS was built with that package. See the "Making LAMMPS"_Section_start.html#start_2
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section for more info. This compute can only be used for particles which interact with the updated Lagrangian SPH pair style.
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[Related commands:]
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smd/tlsph_num_neighs
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[Default:] none
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