FieldTrip

Note that this reference documentation is identical to the help that is displayed in Matlab when you type “help ft_neighbourplot”.

  FT_NEIGHBOURPLOT visualizes neighbouring channels in a particular channel
  configuration. The positions of the channel are specified in a
  gradiometer or electrode configuration or from a layout.
 
  Use as
    ft_neighbourplot(cfg)
  or as
    ft_neighbourplot(cfg, data)
 
  where the configuration can contain
    cfg.verbose       = 'yes' or 'no', if 'yes' then the plot callback will include text output
    cfg.neighbours    = neighbourhood structure, see FT_PREPARE_NEIGHBOURS (optional)
  or one of the following options
    cfg.layout        = filename of the layout, see FT_PREPARE_LAYOUT
    cfg.elec          = structure with EEG electrode positions
    cfg.grad          = structure with MEG gradiometer positions
    cfg.elecfile      = filename containing EEG electrode positions
    cfg.gradfile      = filename containing MEG gradiometer positions
 
  If cfg.neighbours is not defined or empty, this function will call
  FT_PREPARE_NEIGHBOURS to determine the channel neighbours. The
  following data fields may also be used by FT_PREPARE_NEIGHBOURS
    data.elec     = structure with EEG electrode positions
    data.grad     = structure with MEG gradiometer positions
 
  See also FT_PREPARE_NEIGHBOURS, FT_PREPARE_LAYOUT