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root/group/trunk/OOPSE/libmdtools/Mat3x3d.cpp
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Comparing trunk/OOPSE/libmdtools/Mat3x3d.cpp (file contents):
Revision 1254 by tim, Wed Jun 9 16:16:33 2004 UTC vs.
Revision 1268 by tim, Fri Jun 11 17:16:21 2004 UTC

# Line 186 | Line 186 | Euler3 Mat3x3d::toEuler(){
186    //z-axis (again).
187  
188    Euler3 e;
189 –  Mat3x3d m;
189    double cosTheta;
190    double sinTheta;
191    const double eps = 1.0e-8;
# Line 226 | Line 225 | Euler3 Mat3x3d::toEuler(){
225  
226    return e;
227   }
228 +
229 +
230 + Vector3d operator*(const Mat3x3d& m, const Vector3d& v){
231 +  Vector3d result;
232 +  
233 +  result.x = m.element[0][0] * v.x + m.element[0][1] * v.y + m.element[0][2]*v.z;
234 +  result.x = m.element[1][0] * v.x + m.element[1][1] * v.y + m.element[1][2]*v.z;
235 +  result.x = m.element[2][0] * v.x + m.element[2][1] * v.y + m.element[2][2]*v.z;
236 +
237 +  return result;
238 + }  

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