[mlpack-svn] r13203 - mlpack/trunk/src/mlpack/methods/local_coordinate_coding

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

Author: rcurtin
Date: 2012-07-11 00:12:12 -0400 (Wed, 11 Jul 2012)
New Revision: 13203

Modified:
   mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc.hpp
   mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc_impl.hpp
Log:
This function can be const.


Modified: mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc.hpp
===================================================================
--- mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc.hpp	2012-07-11 04:11:38 UTC (rev 13202)
+++ mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc.hpp	2012-07-11 04:12:12 UTC (rev 13203)
@@ -109,9 +109,9 @@
   void OptimizeDictionary(arma::uvec adjacencies);
 
   /**
-   * Compute objective function
+   * Compute objective function given the list of adjacencies.
    */
-  double Objective(arma::uvec adjacencies);
+  double Objective(arma::uvec adjacencies) const;
 
   //! Access the data.
   const arma::mat& Data() const { return data; }

Modified: mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc_impl.hpp
===================================================================
--- mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc_impl.hpp	2012-07-11 04:11:38 UTC (rev 13202)
+++ mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc_impl.hpp	2012-07-11 04:12:12 UTC (rev 13203)
@@ -291,7 +291,7 @@
 
 template<typename DictionaryInitializer>
 double LocalCoordinateCoding<DictionaryInitializer>::Objective(
-    arma::uvec adjacencies)
+    arma::uvec adjacencies) const
 {
   double weightedL1NormZ = 0;