Matching mode (generic/helix) ....................... mmode= 
Grid step ............................................. eta= 
Repulsion (attraction is always -1) .................... ro= 
Attraction double range (fraction of single range) ..... fr= 
Potential range type (atom_radius, grid_step) ....... crang= 
Projection (blackwhite, gray) ................ ....... ccti= 
Representation (all, hydrophobic) .................... crep= 
Number of matches to output .......................... maxm= 
Angle for rotations, deg (10,12,15,18,20,30, 0-no rot.)  ai=