FieldTrip

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

  FT_PLOT_MATRIX visualizes a matrix as an image, similar to IMAGESC.
  The position, width and height can be controlled to allow multiple
  matrices (i.e. channels) to be plotted in a topographic arrangement.
 
  Use as
    ft_plot_matrix(C, ...)
  where C is a 2 dimensional MxN matrix, or
    ft_plot_matrix(X, Y, C, ...)
  where X and Y describe the 1xN horizontal and 1xM vertical axes
  respectively.
 
  Optional arguments should come in key-value pairs and can include
    clim            = maximum and minimum color limit
    box             = draw a box around the local axes, can be 'yes' or 'no'
    highlight       = a logical matrix of size C, where 0 means that the
                      corresponding values in C are highlighted according
                      to the highlightstyle
    highlightstyle  = can be 'saturation' or 'opacity'
    tag             = a name this image gets. All tags with the same name
                      can be deleted in a figure, without deleting other 
                      parts of the figure
 
  It is possible to plot the object in a local pseudo-axis (c.f. subplot), which is specfied as follows
    hpos        = horizontal position of the center of the local axes
    vpos        = vertical position of the center of the local axes
    width       = width of the local axes
    height      = height of the local axes
    hlim        = horizontal scaling limits within the local axes
    vlim        = vertical scaling limits within the local axes
 
  Example use
    ft_plot_matrix(randn(30,50), 'width', 1, 'height', 1, 'hpos', 0, 'vpos', 0)