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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@1568 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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sjplimp 2008-03-01 01:23:23 +00:00
parent 5e915dcc50
commit 829e12f7af
2 changed files with 2 additions and 2 deletions
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2
doc/read_data.html
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@ -310,7 +310,7 @@ and similarly for y and z. If this body is rotated (via the
right-hand rule) by an angle theta around a unit vector (a,b,c), then
the quaternion that represents its new orientation is given by
(cos(theta/2), a*sin(theta/2), b*sin(theta/2), c*sin(theta/2)). These
4 components are quatw, quati, quatj, and quatk as specfied above.
4 components are quatw, quati, quatj, and quatk as specified above.
LAMMPS normalizes each atom's quaternion in case (a,b,c) was not a
unit vector.
</P>

2
doc/read_data.txt
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@ -287,7 +287,7 @@ and similarly for y and z. If this body is rotated (via the
right-hand rule) by an angle theta around a unit vector (a,b,c), then
the quaternion that represents its new orientation is given by
(cos(theta/2), a*sin(theta/2), b*sin(theta/2), c*sin(theta/2)). These
4 components are quatw, quati, quatj, and quatk as specfied above.
4 components are quatw, quati, quatj, and quatk as specified above.
LAMMPS normalizes each atom's quaternion in case (a,b,c) was not a
unit vector.