& gvdwpp,gel_loc,gel_loc_long,gvdwc_scpp,
& gradx_scp,gvdwc_scp,ghpbx,ghpbc,gloc,gloc_x,dtheta,dphi,dalpha,
& domega,gscloc,gsclocx,gradcorr,gradcorr_long,gradcorr5_long,
- & gradcorr6_long,gcorr6_turn_long
+ & gradcorr6_long,gcorr6_turn_long,gvdwx
integer nfl,icg
common /derivat/ dcdv(6,maxdim),dxdv(6,maxdim),dxds(6,maxres),
& gradx(3,maxres,2),gradc(3,maxres,2),gvdwx(3,maxres),