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-rw-r--r--FEAST/MIToolbox/RenyiMIToolbox.m48
1 files changed, 0 insertions, 48 deletions
diff --git a/FEAST/MIToolbox/RenyiMIToolbox.m b/FEAST/MIToolbox/RenyiMIToolbox.m
deleted file mode 100644
index cd235e9..0000000
--- a/FEAST/MIToolbox/RenyiMIToolbox.m
+++ /dev/null
@@ -1,48 +0,0 @@
-function [varargout] = RenyiMIToolbox(functionName, alpha, varargin)
-%function [varargout] = RenyiMIToolbox(functionName, alpha, varargin)
-%
-%Provides access to the functions in RenyiMIToolboxMex
-%
-%Expects column vectors, will not work with row vectors
-%
-%Function list
-%"Entropy" = H_{\alpha}(X) = 1
-%"MI" = I_{\alpha}(X;Y) = 3
-%
-%Arguments and returned values
-%[entropy] = H_\alpha(X) = H(alpha,vector)
-%[mi] = I_\alpha(X;Y) = I(alpha,vector,target)
-%
-%Internal RenyiMIToolbox function number
-%Renyi Entropy = 1;
-%Renyi MI = 3;
-
-if (alpha ~= 1)
- if (strcmpi(functionName,'Entropy') || strcmpi(functionName,'h'))
- %disp('Calculating Entropy');
- if (size(varargin{1},2)>1)
- mergedVector = MIToolboxMex(3,varargin{1});
- else
- mergedVector = varargin{1};
- end
- [varargout{1}] = RenyiMIToolboxMex(1,alpha,mergedVector);
- elseif (strcmpi(functionName,'MI'))
- if (size(varargin{1},2)>1)
- mergedFirst = MIToolboxMex(3,varargin{1});
- else
- mergedFirst = varargin{1};
- end
- if (size(varargin{2},2)>1)
- mergedSecond = MIToolboxMex(3,varargin{2});
- else
- mergedSecond = varargin{2};
- end
- [varargout{1}] = RenyiMIToolboxMex(3,alpha,mergedFirst,mergedSecond);
- else
- varargout{1} = 0;
- disp(['Unrecognised functionName ' functionName]);
- end
-else
- disp('For alpha = 1 use functions in MIToolbox.m');
- disp('as those functions are the implementation of Shannon''s Information Theory');
-end