[mlpack-svn] r16209 - mlpack/trunk/src/mlpack/methods/gmm

[fastlab-svn at coffeetalk-1.cc.gatech.edu]

Author: birm
Date: Tue Feb  4 17:02:27 2014
New Revision: 16209

Log:
Added ToString to GMM


Modified:
   mlpack/trunk/src/mlpack/methods/gmm/gmm.hpp
   mlpack/trunk/src/mlpack/methods/gmm/gmm_impl.hpp

Modified: mlpack/trunk/src/mlpack/methods/gmm/gmm.hpp
==============================================================================
--- mlpack/trunk/src/mlpack/methods/gmm/gmm.hpp	(original)
+++ mlpack/trunk/src/mlpack/methods/gmm/gmm.hpp	Tue Feb  4 17:02:27 2014
@@ -334,6 +334,11 @@
   void Classify(const arma::mat& observations,
                 arma::Col<size_t>& labels) const;
 
+  /**
+   * Returns a string representation of this object.
+   */
+  std::string ToString() const;
+
  private:
   /**
    * This function computes the loglikelihood of the given model.  This function
@@ -363,3 +368,4 @@
 #include "gmm_impl.hpp"
 
 #endif
+

Modified: mlpack/trunk/src/mlpack/methods/gmm/gmm_impl.hpp
==============================================================================
--- mlpack/trunk/src/mlpack/methods/gmm/gmm_impl.hpp	(original)
+++ mlpack/trunk/src/mlpack/methods/gmm/gmm_impl.hpp	Tue Feb  4 17:02:27 2014
@@ -476,7 +476,16 @@
   return loglikelihood;
 }
 
+template<typename FittingType>
+std::string GMM<FittingType>::ToString() const
+{
+  std::ostringstream convert;
+  convert << "GMM [" << this << "]" << std::endl;
+  return convert.str();
+}
+
 }; // namespace gmm
 }; // namespace mlpack
 
 #endif
+