[mlpack-git] master: Make lines 80 columns wide. (672786f)

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

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

On branch  : master
Link       : https://github.com/mlpack/mlpack/compare/d3b7d2ffaac8863ec477f6bd1a0dda031248b0e0...672786f499b8cc48ab1722de4544c1dc03af988a

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commit 672786f499b8cc48ab1722de4544c1dc03af988a
Author: Ryan Curtin <ryan at ratml.org>
Date:   Sun Dec 13 22:54:24 2015 -0500

    Make lines 80 columns wide.


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672786f499b8cc48ab1722de4544c1dc03af988a
 src/mlpack/methods/naive_bayes/naive_bayes_classifier_impl.hpp | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/mlpack/methods/naive_bayes/naive_bayes_classifier_impl.hpp b/src/mlpack/methods/naive_bayes/naive_bayes_classifier_impl.hpp
index b40719c..3526f7b 100644
--- a/src/mlpack/methods/naive_bayes/naive_bayes_classifier_impl.hpp
+++ b/src/mlpack/methods/naive_bayes/naive_bayes_classifier_impl.hpp
@@ -185,11 +185,13 @@ void NaiveBayesClassifier<MatType>::Classify(const MatType& data,
     arma::mat diffs = data - arma::repmat(means.col(i), 1, data.n_cols);
     arma::mat rhs = -0.5 * arma::diagmat(invVar.col(i)) * diffs;
     arma::vec exponents(diffs.n_cols);
-    for (size_t j = 0; j < diffs.n_cols; ++j)
-      exponents(j) = arma::accu(diffs.col(j) % rhs.unsafe_col(j));  //log( exp (value) ) == value
+    for (size_t j = 0; j < diffs.n_cols; ++j) // log(exp(value)) == value
+      exponents(j) = arma::accu(diffs.col(j) % rhs.unsafe_col(j));
 
-    //calculate prob as sum of logarithm to decrease floating point errors
-    testProbs.col(i) += (data.n_rows / -2.0 * log(2 * M_PI) - 0.5 * log(arma::det(arma::diagmat(variances.col(i)))) + exponents);
+    // Calculate probability as sum of logarithm to decrease floating point
+    // errors.
+    testProbs.col(i) += (data.n_rows / -2.0 * log(2 * M_PI) - 0.5 *
+        log(arma::det(arma::diagmat(variances.col(i)))) + exponents);
   }
 
   // Now calculate the label.