Related to mutual information
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This is a function for mutual information
function I = MutualInformation(X,Y);
if (size(X,2) > 1) % More than one predictor?
% Axiom of information theory
I = JointEntropy(X) + Entropy(Y) - JointEntropy([X Y]);
else
% Axiom of information theory
I = Entropy(X) + Entropy(Y) - JointEntropy([X Y]);
end
But while running it is showing "not enough input arguements". I am not getting the problem. Can anyone please help me?
Accepted Answer
Walter Roberson
on 23 Jan 2014
You need to go to the command line and call the routine, such as
MutualInformation(rand(5,7), rand(5, 14))
4 Comments
Walter Roberson
on 24 Jan 2014
The code calls upon the routine named "estpa", but you do not have code for that routine.
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