[mlpack-svn] r16056 - mlpack/trunk/src/mlpack/core/optimizers/lbfgs

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

Author: rcurtin
Date: Thu Nov 21 13:27:40 2013
New Revision: 16056

Log:
Add function to get the function that is being optimized.


Modified:
   mlpack/trunk/src/mlpack/core/optimizers/lbfgs/lbfgs.hpp

Modified: mlpack/trunk/src/mlpack/core/optimizers/lbfgs/lbfgs.hpp
==============================================================================
--- mlpack/trunk/src/mlpack/core/optimizers/lbfgs/lbfgs.hpp	(original)
+++ mlpack/trunk/src/mlpack/core/optimizers/lbfgs/lbfgs.hpp	Thu Nov 21 13:27:40 2013
@@ -94,6 +94,11 @@
    */
   double Optimize(arma::mat& iterate, const size_t maxIterations);
 
+  //! Return the function that is being optimized.
+  const FunctionType& Function() const { return function; }
+  //! Modify the function that is being optimized.
+  FunctionType& Function() { return function; }
+
   //! Get the memory size.
   size_t NumBasis() const { return numBasis; }
   //! Modify the memory size.