[mlpack-git] master: Simplify expression. (105a30f)

[gitdub at big.cc.gt.atl.ga.us]

Repository : https://github.com/mlpack/mlpack

On branch  : master
Link       : https://github.com/mlpack/mlpack/compare/424383cb02dcf2d73728e1c3c4b582bdb7cba627...f3bd5e8853a795f4ff41849dd8ef844d53199412

>---------------------------------------------------------------

commit 105a30fbc8faa5780c8fa51fc2f3079579b1df85
Author: Ryan Curtin <ryan at ratml.org>
Date:   Fri Sep 4 16:28:29 2015 +0000

    Simplify expression.


>---------------------------------------------------------------

105a30fbc8faa5780c8fa51fc2f3079579b1df85
 src/mlpack/methods/perceptron/initialization_methods/zero_init.hpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/mlpack/methods/perceptron/initialization_methods/zero_init.hpp b/src/mlpack/methods/perceptron/initialization_methods/zero_init.hpp
index 7fdf009..acea4a3 100644
--- a/src/mlpack/methods/perceptron/initialization_methods/zero_init.hpp
+++ b/src/mlpack/methods/perceptron/initialization_methods/zero_init.hpp
@@ -24,10 +24,7 @@ class ZeroInitialization
                                 const size_t numFeatures,
                                 const size_t numClasses)
   {
-    arma::mat tempWeights(numFeatures, numClasses);
-    tempWeights.fill(0.0);
-
-    W = tempWeights;
+    W = arma::zeros<arma::mat>(numFeatures, numClasses);
   }
 }; // class ZeroInitialization