diff toolboxes/FullBNT-1.0.7/bnt/CPDs/@gaussian_CPD/get_field.m @ 0:e9a9cd732c1e tip

first hg version after svn

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolboxes/FullBNT-1.0.7/bnt/CPDs/@gaussian_CPD/get_field.m	Tue Feb 10 15:05:51 2015 +0000
@@ -0,0 +1,19 @@
+function val = get_params(CPD, name)
+% GET_PARAMS Get the parameters (fields) for a gaussian_CPD object
+% val = get_params(CPD, name)
+%
+% The following fields can be accessed
+%
+% mean       - mu(:,i) is the mean given Q=i
+% cov        - Sigma(:,:,i) is the covariance given Q=i 
+% weights    - W(:,:,i) is the regression matrix given Q=i 
+%
+% e.g., mean = get_params(CPD, 'mean')
+
+switch name
+ case 'mean',      val = CPD.mean;
+ case 'cov',       val = CPD.cov;
+ case 'weights',   val = CPD.weights;
+ otherwise,
+  error(['invalid argument name ' name]);
+end