Loading doc/src/fix_propel_self.txt +11 −1 Original line number Diff line number Diff line Loading @@ -30,7 +30,8 @@ fix active_group all propel/self quaternion 1.0 :pre Adds a force of a constant magnitude to each atom in the group. The nature in which the force is added depends on the mode. For mode = velocity, the active force acts along the velocity vector of each atom. atom. This can be interpreted as an overdamped form of the model used by "(Szabo)"_#Szabo and "(Henkes)"_#Henkes. For mode = quaternion the force is along the axis obtained by rotating the z-axis along the atom's quaternion. In other words, the force is along the z-axis in the atom's body frame. This mode requires all atoms in the group Loading @@ -55,3 +56,12 @@ that have a quaternion. [Related commands:] "fix setforce"_fix_setforce.html, "fix addforce"_fix_addforce.html :link(Szabo) [(Szabo)] Szabo, B, Szollosi, G. J., Gonci, B., Juranyi, Zs., Selmeczi, D. and Viscek, T., Phys. Rev. E, 74, 061908, 2006 :link(Henkes) [(Henkes)] Henkes, S, Fily, Y., and Marchetti, M. C. Phys. Rev. E, 84, 040301(R), 2011 Loading
doc/src/fix_propel_self.txt +11 −1 Original line number Diff line number Diff line Loading @@ -30,7 +30,8 @@ fix active_group all propel/self quaternion 1.0 :pre Adds a force of a constant magnitude to each atom in the group. The nature in which the force is added depends on the mode. For mode = velocity, the active force acts along the velocity vector of each atom. atom. This can be interpreted as an overdamped form of the model used by "(Szabo)"_#Szabo and "(Henkes)"_#Henkes. For mode = quaternion the force is along the axis obtained by rotating the z-axis along the atom's quaternion. In other words, the force is along the z-axis in the atom's body frame. This mode requires all atoms in the group Loading @@ -55,3 +56,12 @@ that have a quaternion. [Related commands:] "fix setforce"_fix_setforce.html, "fix addforce"_fix_addforce.html :link(Szabo) [(Szabo)] Szabo, B, Szollosi, G. J., Gonci, B., Juranyi, Zs., Selmeczi, D. and Viscek, T., Phys. Rev. E, 74, 061908, 2006 :link(Henkes) [(Henkes)] Henkes, S, Fily, Y., and Marchetti, M. C. Phys. Rev. E, 84, 040301(R), 2011
