jianmu
/
lammps
forked from lijiext/lammps
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

one more change

This commit is contained in:
Steve Plimpton 2020-03-20 07:27:28 -06:00
parent 9ff71e2da0
commit aabee4b328
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
doc/src/fix_numdiff.rst
View File

@ -66,7 +66,7 @@ by two times *delta*.
.. note::
The cost of each energy evaluation is essentially the cost of an MD
timestep. Thus invoking this fix for a 3d system once has a cost
timestep. Thus invoking this fix once for a 3d system has a cost
of 6N timesteps, where N is the total number of atoms in the system
(assuming all atoms are included in the group). So this fix can be
very expensive to use for large systems.