Daniel@0: function means = gtmlmean(net, data)
Daniel@0: %GTMLMEAN Mean responsibility for data in a GTM.
Daniel@0: %
Daniel@0: %	Description
Daniel@0: %	 MEANS = GTMLMEAN(NET, DATA) takes a GTM structure NET, and computes
Daniel@0: %	the means of the responsibility  distributions for each data point in
Daniel@0: %	DATA.
Daniel@0: %
Daniel@0: %	See also
Daniel@0: %	GTM, GTMPOST, GTMLMODE
Daniel@0: %
Daniel@0: 
Daniel@0: %	Copyright (c) Ian T Nabney (1996-2001)
Daniel@0: 
Daniel@0: % Check for consistency
Daniel@0: errstring = consist(net, 'gtm', data);
Daniel@0: if ~isempty(errstring)
Daniel@0:   error(errstring);
Daniel@0: end
Daniel@0: 
Daniel@0: R = gtmpost(net, data);
Daniel@0: means = R*net.X;