The files in this package are a potpourri of (mostly) unrelated
features contributed to LAMMPS by users.  Each feature is a single
pair of files (*.cpp and *.h).

More information about each feature can be found by reading its doc
page in the LAMMPS doc directory.  The doc page which lists all LAMMPS
input script commands is as follows:

doc/Section_commands.html, subsection 3.5

User-contributed features are listed at the bottom of the fix,
compute, pair, etc sections.

The list of features and author of each is given below.

You should contact the author directly if you have specific questions
about the feature or its coding.

------------------------------------------------------------

angle_style cosine/shift, Carsten Svaneborg, science at zqex.dk, 8 Aug 11
angle_style cosine/shift/exp, Carsten Svaneborg, science at zqex.dk, 8 Aug 11
angle_style fourier, Loukas Peristeras, loukas.peristeras at scienomics.com, 27 Oct 12
angle_style fourier/simple, Loukas Peristeras, loukas.peristeras at scienomics.com, 27 Oct 12
angle_style dipole, Mario Orsi, orsimario at gmail.com, 10 Jan 12
angle_style quartic, Loukas Peristeras, loukas.peristeras at scienomics.com, 27 Oct 12
bond_style harmonic/shift, Carsten Svaneborg, science at zqex.dk, 8 Aug 11
bond_style harmonic/shift/cut, Carsten Svaneborg, science at zqex.dk, 8 Aug 11
compute ackland/atom, Gerolf Ziegenhain, gerolf at ziegenhain.com, 4 Oct 2007
compute basal/atom, Christopher Barrett, cdb333 at cavs.msstate.edu, 3 Mar 2013
compute temp/rotate, Laurent Joly (U Lyon), ljoly.ulyon at gmail.com, 8 Aug 11
dihedral_style cosine/shift/exp, Carsten Svaneborg, science at zqex.dk, 8 Aug 11
dihedral_style fourier, Loukas Peristeras, loukas.peristeras at scienomics.com, 27 Oct 12
dihedral_style nharmonic, Loukas Peristeras, loukas.peristeras at scienomics.com, 27 Oct 12
dihedral_style quadratic, Loukas Peristeras, loukas.peristeras at scienomics.com, 27 Oct 12
dihedral_style table, Andrew Jewett, jewett.aij@gmail.com, 10 Jan 12
fix addtorque, Laurent Joly (U Lyon), ljoly.ulyon at gmail.com, 8 Aug 11
fix ave/spatial/sphere, Niall Jackson (Imperial College), niall.jackson at gmail.com, 18 Nov 14
fix gle, Michele Ceriotti (EPFL Lausanne), michele.ceriotti at gmail.com, 24 Nov 2014
fix imd, Axel Kohlmeyer, akohlmey at gmail.com, 9 Nov 2009
fix ipi, Michele Ceriotti (EPFL Lausanne), michele.ceriotti at gmail.com, 24 Nov 2014
fix pimd, Yuxing Peng (U Chicago), yuxing at uchicago.edu, 24 Nov 2014
fix smd, Axel Kohlmeyer, akohlmey at gmail.com, 19 May 2008
fix ti/rs, Rodrigo Freitas (Unicamp/Brazil), rodrigohb at gmail.com, 7 Nov 2013
fix ti/spring, Rodrigo Freitas (Unicamp/Brazil), rodrigohb at gmail.com, 7 Nov 2013
fix ttm/mod, Sergey Starikov and Vasily Pisarev (JIHT), pisarevvv at gmail.com, 2 Feb 2015
improper_style cossq, Georgios Vogiatzis, gvog at chemeng.ntua.gr, 25 May 12
improper_style fourier, Loukas Peristeras, loukas.peristeras at scienomics.com, 27 Oct 12
improper_style ring, Georgios Vogiatzis, gvog at chemeng.ntua.gr, 25 May 12
pair_style coul/diel, Axel Kohlmeyer, akohlmey at gmail.com, 1 Dec 11
pair_style dipole/sf, Mario Orsi, orsimario at gmail.com, 8 Aug 11
pair_style edip, Luca Ferraro, luca.ferraro at caspur.it, 15 Sep 11
pair_style eam/cd, Alexander Stukowski, stukowski at mm.tu-darmstadt.de, 7 Nov 09
pair_style gauss/cut, Axel Kohlmeyer, akohlmey at gmail.com, 1 Dec 11
pair_style list, Axel Kohlmeyer (Temple U), akohlmey at gmail.com, 1 Jun 13
pair_style lj/sf, Laurent Joly (U Lyon), ljoly.ulyon at gmail.com, 8 Aug 11
pair_style meam/spline, Alexander Stukowski (LLNL), alex at stukowski.com, 1 Feb 12
pair_style meam/sw/spline, Robert Rudd (LLNL), robert.rudd at llnl.gov, 1 Oct 12
pair_style srp, Tim Sirk, tim.sirk at us.army.mil, 21 Nov 14
pair_style tersoff/table, Luca Ferraro, luca.ferraro@caspur.it, 1 Dec 11