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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@782 f3b2605a-c512-4ea7-a41b-209d697bcdaa

This commit is contained in:
sjplimp 2007-08-07 13:47:11 +00:00
parent 186aec6b7e
commit 7f40d0eacb
2 changed files with 18 additions and 10 deletions
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14
doc/region.html
View File

@ -72,11 +72,15 @@ in the region can be identified as a group via the <A HREF = "group.html">group<
command, or deleted via the <A HREF = "delete_atoms.html">delete_atoms</A> command.
</P>
<P>The lo/hi values for <I>block</I> or <I>cylinder</I> or <I>prism</I> styles can be
specified as INF which means they extend all the way to the global
simulation box boundary. If a region is defined before the simulation
box has been created (via <A HREF = "create_box.html">create_box</A> or
<A HREF = "read_data.html">read_data</A> or <A HREF = "read_restart.html">read_restart</A>
commands), then an INF parameter cannot be used.
specified as EDGE or INF. EDGE means they extend all the way to the
global simulation box boundary. Note that this is the current box
boundary; if the box changes size during a simlation the region does
not. INF means a large negative or positive number (1.0e20), so it
should encompass the simulation box even if it changes size. If a
region is defined before the simulation box has been created (via
<A HREF = "create_box.html">create_box</A> or <A HREF = "read_data.html">read_data</A> or
<A HREF = "read_restart.html">read_restart</A> commands), then an EDGE or INF
parameter cannot be used.
</P>
<P>For style <I>cylinder</I>, the c1,c2 params are coordinates in the 2 other
dimensions besides the cylinder axis dimension. For dim = x, c1/c2 =

14
doc/region.txt
View File

@ -63,11 +63,15 @@ in the region can be identified as a group via the "group"_group.html
command, or deleted via the "delete_atoms"_delete_atoms.html command.
The lo/hi values for {block} or {cylinder} or {prism} styles can be
specified as INF which means they extend all the way to the global
simulation box boundary. If a region is defined before the simulation
box has been created (via "create_box"_create_box.html or
"read_data"_read_data.html or "read_restart"_read_restart.html
commands), then an INF parameter cannot be used.
specified as EDGE or INF. EDGE means they extend all the way to the
global simulation box boundary. Note that this is the current box
boundary; if the box changes size during a simlation the region does
not. INF means a large negative or positive number (1.0e20), so it
should encompass the simulation box even if it changes size. If a
region is defined before the simulation box has been created (via
"create_box"_create_box.html or "read_data"_read_data.html or
"read_restart"_read_restart.html commands), then an EDGE or INF
parameter cannot be used.
For style {cylinder}, the c1,c2 params are coordinates in the 2 other
dimensions besides the cylinder axis dimension. For dim = x, c1/c2 =