FindField

FindField - Find field in a map, e.g. firing field in a firing map.

 Find field in a map, i.e. the connex area around the peak, where the values
 are above a given threshold.

 Note: This function should not be called directly. Use <a href="matlab:help FiringMap">FiringMap</a>, <a href="matlab:help FiringCurve">FiringCurve</a>
 or <a href="matlab:help MapStats">MapStats</a> instead.

  USAGE

    field = FindField(map,x,y,threshold,circX,circY)

    map            firing map
    x              abscissa (column) of the peak
    y              ordinate (row) of the peak
    threshold      min firing rate within the field
    circX          true if x coordinate is circular
    circY          true if y coordinate is circular

  SEE

    See also DefineField, MapStats, FiringMap, FiringCurve, IsInZone,
    PlotColorMap.

0001 %FindField - Find field in a map, e.g. firing field in a firing map.
0002 %
0003 % Find field in a map, i.e. the connex area around the peak, where the values
0004 % are above a given threshold.
0005 %
0006 % Note: This function should not be called directly. Use <a href="matlab:help FiringMap">FiringMap</a>, <a href="matlab:help FiringCurve">FiringCurve</a>
0007 % or <a href="matlab:help MapStats">MapStats</a> instead.
0008 %
0009 %  USAGE
0010 %
0011 %    field = FindField(map,x,y,threshold,circX,circY)
0012 %
0013 %    map            firing map
0014 %    x              abscissa (column) of the peak
0015 %    y              ordinate (row) of the peak
0016 %    threshold      min firing rate within the field
0017 %    circX          true if x coordinate is circular
0018 %    circY          true if y coordinate is circular
0019 %
0020 %  SEE
0021 %
0022 %    See also DefineField, MapStats, FiringMap, FiringCurve, IsInZone,
0023 %    PlotColorMap.
0024 
0025 % Copyright (C) 2004-2012 by Michaël Zugaro