[mlpack-svn] r14345 - in mlpack/trunk/src/mlpack/methods: local_coordinate_coding sparse_coding

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

Author: rcurtin
Date: 2013-02-20 12:52:06 -0500 (Wed, 20 Feb 2013)
New Revision: 14345

Modified:
   mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc_impl.hpp
   mlpack/trunk/src/mlpack/methods/sparse_coding/sparse_coding_impl.hpp
Log:
Update for changed LARS API.


Modified: mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc_impl.hpp
===================================================================
--- mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc_impl.hpp	2013-02-19 23:32:28 UTC (rev 14344)
+++ mlpack/trunk/src/mlpack/methods/local_coordinate_coding/lcc_impl.hpp	2013-02-20 17:52:06 UTC (rev 14345)
@@ -123,7 +123,7 @@
     // Run LARS for this point, by making an alias of the point and passing
     // that.
     arma::vec beta = codes.unsafe_col(i);
-    lars.Regress(dictPrime, data.unsafe_col(i), beta, true);
+    lars.Regress(dictPrime, data.unsafe_col(i), beta, false);
     beta %= invW; // Remember, beta is an alias of codes.col(i).
   }
 }

Modified: mlpack/trunk/src/mlpack/methods/sparse_coding/sparse_coding_impl.hpp
===================================================================
--- mlpack/trunk/src/mlpack/methods/sparse_coding/sparse_coding_impl.hpp	2013-02-19 23:32:28 UTC (rev 14344)
+++ mlpack/trunk/src/mlpack/methods/sparse_coding/sparse_coding_impl.hpp	2013-02-20 17:52:06 UTC (rev 14345)
@@ -107,7 +107,7 @@
     // place the result directly into that; then we will not need to have an
     // extra copy.
     arma::vec code = codes.unsafe_col(i);
-    lars.Regress(dictionary, data.unsafe_col(i), code, true);
+    lars.Regress(dictionary, data.unsafe_col(i), code, false);
   }
 }