Commit 829e12f7 authored by sjplimp's avatar sjplimp
Browse files

git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@1568 f3b2605a-c512-4ea7-a41b-209d697bcdaa
parent 5e915dcc
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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.
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Original line number Diff line number Diff line
@@ -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.