
                   MAPFS (CCP4: Supported Program)

NAME

   map2fs - convert a CCP4 map to XtalView fsfour format. usage:

SYNOPSIS

   map2fs MAPIN ccp4_map.map MAPOUT fsfour_map.fs

DESCRIPTION

   MAP2FS is a jiffy which converts a CCP4 map or mask to XtalView
   fsfour format, so it can be read directly into xfit.

   MAPIN can be a CCP4 map or mask. If a mask is converted, then it
   will  be  smoothed  very slightly to improve the contour mesh
   generated by xfit. To override this behaviour, first turn the mask
   to a map using MAPMASK, then use MAP2FS.

   MAPIN must cover exactly one unit cell - if necessary, extend the
   map/mask first using MAPMASK (XYZLIM CELL option).

INPUT AND OUTPUT FILES

   MAPIN
          (Input) Map or mask in CCP4 format.

   MAPOUT
          (Output) Map or mask in fsfour format.

AUTHOR

   Kevin Cowtan, York University

SEE ALSO

   mapmask
