Commit b2f67fea authored by Axel Kohlmeyer's avatar Axel Kohlmeyer
Browse files

Merge branch 'collected-small-bugfixes' of github.com:akohlmey/lammps into collected-small-bugfixes

parents c59bcf31 0b081b00
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<!-- HTML_ONLY -->
<HEAD>
<TITLE>LAMMPS Users Manual</TITLE>
<META NAME="docnumber" CONTENT="6 Jan 2017 version">
<META NAME="docnumber" CONTENT="9 Jan 2017 version">
<META NAME="author" CONTENT="http://lammps.sandia.gov - Sandia National Laboratories">
<META NAME="copyright" CONTENT="Copyright (2003) Sandia Corporation.  This software and manual is distributed under the GNU General Public License.">
</HEAD>
@@ -21,7 +21,7 @@
<H1></H1>

LAMMPS Documentation :c,h3
6 Jan 2017 version :c,h4
9 Jan 2017 version :c,h4

Version info: :h4

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@@ -583,6 +583,7 @@ USER-INTEL, k = KOKKOS, o = USER-OMP, t = OPT.
"lineforce"_fix_lineforce.html,
"momentum (k)"_fix_momentum.html,
"move"_fix_move.html,
"mscg"_fix_mscg.html,
"msst"_fix_msst.html,
"neb"_fix_neb.html,
"nph (ko)"_fix_nh.html,
@@ -918,7 +919,7 @@ KOKKOS, o = USER-OMP, t = OPT.
"dpd (go)"_pair_dpd.html,
"dpd/tstat (go)"_pair_dpd.html,
"dsmc"_pair_dsmc.html,
"eam (gkot)"_pair_eam.html,
"eam (gkiot)"_pair_eam.html,
"eam/alloy (gkot)"_pair_eam.html,
"eam/fs (gkot)"_pair_eam.html,
"eim (o)"_pair_eim.html,
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@@ -1153,7 +1153,7 @@ Package, Description, Author(s), Doc page, Example, Pic/movie, Library
"USER-MISC"_#USER-MISC, single-file contributions, USER-MISC/README, USER-MISC/README, -, -, -
"USER-MANIFOLD"_#USER-MANIFOLD, motion on 2d surface, Stefan Paquay (Eindhoven U of Technology), "fix manifoldforce"_fix_manifoldforce.html, USER/manifold, "manifold"_manifold, -
"USER-MOLFILE"_#USER-MOLFILE, "VMD"_VMD molfile plug-ins, Axel Kohlmeyer (Temple U), "dump molfile"_dump_molfile.html, -, -, VMD-MOLFILE
"USER-NC-DUMP"_#USER-NC-DUMP, dump output via NetCDF, Lars Pastewka (Karlsruhe Institute of Technology, KIT), "dump nc, dump nc/mpiio"_dump_nc.html, -, -, lib/netcdf
"USER-NC-DUMP"_#USER-NC-DUMP, dump output via NetCDF, Lars Pastewka (Karlsruhe Institute of Technology, KIT), "dump nc / dump nc/mpiio"_dump_nc.html, -, -, lib/netcdf
"USER-OMP"_#USER-OMP, OpenMP threaded styles, Axel Kohlmeyer (Temple U), "Section 5.3.4"_accelerate_omp.html, -, -, -
"USER-PHONON"_#USER-PHONON, phonon dynamical matrix, Ling-Ti Kong (Shanghai Jiao Tong U), "fix phonon"_fix_phonon.html, USER/phonon, -, -
"USER-QMMM"_#USER-QMMM, QM/MM coupling, Axel Kohlmeyer (Temple U), "fix qmmm"_fix_qmmm.html, USER/qmmm, -, lib/qmmm
@@ -1610,6 +1610,7 @@ and a "dump nc/mpiio"_dump_nc.html command to output LAMMPS snapshots
in this format.  See src/USER-NC-DUMP/README for more details.

NetCDF files can be directly visualized with the following tools:

Ovito (http://www.ovito.org/). Ovito supports the AMBER convention
and all of the above extensions. :ulb,l
VMD (http://www.ks.uiuc.edu/Research/vmd/) :l
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@@ -1727,7 +1727,7 @@ thermodynamic state and a total run time for the simulation. It then
appends statistics about the CPU time and storage requirements for the
simulation.  An example set of statistics is shown here:

Loop time of 2.81192 on 4 procs for 300 steps with 2004 atoms
Loop time of 2.81192 on 4 procs for 300 steps with 2004 atoms :pre

Performance: 18.436 ns/day  1.302 hours/ns  106.689 timesteps/s
97.0% CPU use with 4 MPI tasks x no OpenMP threads :pre
@@ -1757,14 +1757,14 @@ Ave special neighs/atom = 2.34032
Neighbor list builds = 26
Dangerous builds = 0 :pre

The first section provides a global loop timing summary. The loop time
The first section provides a global loop timing summary. The {loop time}
is the total wall time for the section.  The {Performance} line is
provided for convenience to help predicting the number of loop
continuations required and for comparing performance with other
similar MD codes.  The CPU use line provides the CPU utilzation per
continuations required and for comparing performance with other,
similar MD codes.  The {CPU use} line provides the CPU utilzation per
MPI task; it should be close to 100% times the number of OpenMP
threads (or 1). Lower numbers correspond to delays due to file I/O or
insufficient thread utilization.
threads (or 1 of no OpenMP). Lower numbers correspond to delays due
to file I/O or insufficient thread utilization.

The MPI task section gives the breakdown of the CPU run time (in
seconds) into major categories:
@@ -1791,7 +1791,7 @@ is present that also prints the CPU utilization in percent. In
addition, when using {timer full} and the "package omp"_package.html
command are active, a similar timing summary of time spent in threaded
regions to monitor thread utilization and load balance is provided. A
new entry is the {Reduce} section, which lists the time spend in
new entry is the {Reduce} section, which lists the time spent in
reducing the per-thread data elements to the storage for non-threaded
computation. These thread timings are taking from the first MPI rank
only and and thus, as the breakdown for MPI tasks can change from MPI
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@@ -29,7 +29,7 @@ Bond Styles: fene, harmonic :l
Dihedral Styles: charmm, harmonic, opls :l
Fixes: nve, npt, nvt, nvt/sllod :l
Improper Styles: cvff, harmonic :l
Pair Styles: buck/coul/cut, buck/coul/long, buck, gayberne,
Pair Styles: buck/coul/cut, buck/coul/long, buck, eam, gayberne,
charmm/coul/long, lj/cut, lj/cut/coul/long, sw, tersoff :l
K-Space Styles: pppm :l
:ule
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