Merge pull request #1 from ziejd2/octave_php_separate

Octave php separate

1 files changed, 23 insertions, 0 deletions

diff --git a/sourcecodes/bnt-master/netlab3.3/sompak.m b/sourcecodes/bnt-master/netlab3.3/sompak.m
new file mode 100644
index 00000000..a1d7653a
--- /dev/null
+++ b/sourcecodes/bnt-master/netlab3.3/sompak.m
@@ -0,0 +1,23 @@
+function [c] = sompak(net)
+%SOMPAK	Combines node weights into one weights matrix.
+%
+%	Description
+%	C = SOMPAK(NET) takes a SOM data structure NET and combines the node
+%	weights into a matrix of centres C where each row represents the node
+%	vector.
+%
+%	The ordering of the parameters in W is defined by the indexing of the
+%	multi-dimensional array NET.MAP.
+%
+%	See also
+%	SOM, SOMUNPAK
+%
+
+%	Copyright (c) Ian T Nabney (1996-2001)
+
+errstring = consist(net, 'som');
+if ~isempty(errstring)
+    error(errstring);
+end
+% Returns map as a sequence of row vectors
+c = (reshape(net.map, net.nin, net.num_nodes))';