--- trunk/OOPSE-4/forceFields/newDUFF.frc 2004/12/05 17:12:18 1853 +++ trunk/OOPSE-4/forceFields/newDUFF.frc 2004/12/05 22:21:55 1855 @@ -123,52 +123,52 @@ begin BendTypes begin BendTypes //Harmonic -//Atom1 Atom2 Atom3 Harmonic Ktheta Theta0 +//Atom1 Atom2 Atom3 Harmonic Theta0 Ktheta //V_Harmonic = Ktheta(Theta - Theta0)^2 //Ktheta: kcal/mole/rad**2 //Theta0: degrees //Harmonic examples -HEAD CH2 HEAD Harmonic 58.84 114.0 -HEAD CH2 CH3 Harmonic 58.84 114.0 -HEAD CH2 CH2 Harmonic 58.84 114.0 -HEAD TB1 TB1 Harmonic 58.84 114.0 -HEAD TB2 TB2 Harmonic 58.84 114.0 -HEAD TB3 TB3 Harmonic 58.84 114.0 -HEAD CH2 CH Harmonic 58.84 114.0 -HEAD CH CH3 Harmonic 58.84 112.0 -HEAD CH CH2 Harmonic 58.84 112.0 -HEAD CH CH Harmonic 58.84 112.0 -CH3 CH2 CH3 Harmonic 58.84 114.0 -CH3 CH2 CH2 Harmonic 58.84 114.0 -CH3 CH2 CH Harmonic 58.84 114.0 -CH3 CH CH3 Harmonic 58.84 112.0 -CH3 CH CH2 Harmonic 58.84 112.0 -CH3 CH CH Harmonic 58.84 112.0 -CH2 CH2 CH2 Harmonic 58.84 114.0 -CH2 CH2 CH Harmonic 58.84 114.0 -CH2 CH CH2 Harmonic 58.84 112.0 -CH2 CH CH Harmonic 58.84 112.0 -CH CH2 CH Harmonic 58.84 114.0 -CH CH CH Harmonic 58.84 112.0 -TB1 TB1 TB1 Harmonic 58.84 114.0 -TB2 TB2 TB2 Harmonic 58.84 114.0 -TB3 TB3 TB3 Harmonic 58.84 114.0 -TE1 TB1 TB1 Harmonic 58.84 114.0 -TE2 TB2 TB2 Harmonic 58.84 114.0 -TE3 TB3 TB3 Harmonic 58.84 114.0 +HEAD CH2 HEAD Harmonic 114.0 58.84 +HEAD CH2 CH3 Harmonic 114.0 58.84 +HEAD CH2 CH2 Harmonic 114.0 58.84 +HEAD TB1 TB1 Harmonic 114.0 58.84 +HEAD TB2 TB2 Harmonic 114.0 58.84 +HEAD TB3 TB3 Harmonic 114.0 58.84 +HEAD CH2 CH Harmonic 114.0 58.84 +HEAD CH CH3 Harmonic 112.0 58.84 +HEAD CH CH2 Harmonic 112.0 58.84 +HEAD CH CH Harmonic 112.0 58.84 +CH3 CH2 CH3 Harmonic 114.0 58.84 +CH3 CH2 CH2 Harmonic 114.0 58.84 +CH3 CH2 CH Harmonic 114.0 58.84 +CH3 CH CH3 Harmonic 112.0 58.84 +CH3 CH CH2 Harmonic 112.0 58.84 +CH3 CH CH Harmonic 112.0 58.84 +CH2 CH2 CH2 Harmonic 114.0 58.84 +CH2 CH2 CH Harmonic 114.0 58.84 +CH2 CH CH2 Harmonic 112.0 58.84 +CH2 CH CH Harmonic 112.0 58.84 +CH CH2 CH Harmonic 114.0 58.84 +CH CH CH Harmonic 112.0 58.84 +TB1 TB1 TB1 Harmonic 114.0 58.84 +TB2 TB2 TB2 Harmonic 114.0 58.84 +TB3 TB3 TB3 Harmonic 114.0 58.84 +TE1 TB1 TB1 Harmonic 114.0 58.84 +TE2 TB2 TB2 Harmonic 114.0 58.84 +TE3 TB3 TB3 Harmonic 114.0 58.84 //GhostBend -//Atom1 Atom2 GHOST GhostBend Ktheta Theta0 +//Atom1 Atom2 GHOST GhostBend Theta0 Ktheta //Atom2 must be directional atom //Ghost examples -CH2 HEAD GHOST GhostBend 0.00176972 129.783 -CH2 HEAD GHOST GhostBend 58.84 90.0 -TB1 HEAD GHOST GhostBend 58.84 90.0 -TB2 HEAD GHOST GhostBend 58.84 90.0 -TB3 HEAD GHOST GhostBend 58.84 90.0 +CH2 HEAD GHOST GhostBend 129.783 0.001769723 +CH2 HEAD GHOST GhostBend 90.0 58.84 +TB1 HEAD GHOST GhostBend 90.0 58.84 +TB2 HEAD GHOST GhostBend 90.0 58.84 +TB3 HEAD GHOST GhostBend 90.0 58.84 //UreyBradley -//Atom1 Atom2 Atom3 UreyBradley Ktheta Theta0 Kub S0 +//Atom1 Atom2 Atom3 UreyBradley Theta0 Ktheta S0 Kub //V_UreyBradleyBend = Ktheta(Theta - Theta0)^2 + Kub(S - S0)^2 //Ktheta: kcal/mole/rad**2 //Theta0: degrees