function w = mdnpak(net)%MDNPAK	Combines weights and biases into one weights vector.%%	Description%	W = MDNPAK(NET) takes a mixture density network data structure NET%	and  combines the network weights into a single row vector W.%%	See also%	MDN, MDNUNPAK, MDNFWD, MDNERR, MDNGRAD%%	Copyright (c) Ian T Nabney (1996-2001)%	David J Evans (1998)errstring = consist(net, 'mdn');if ~errstring  error(errstring);endw = mlppak(net.mlp);