[mlpack-svn] r10867 - mlpack/trunk/src/mlpack/methods/pca

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

Author: vlad321
Date: 2011-12-16 16:38:45 -0500 (Fri, 16 Dec 2011)
New Revision: 10867

Modified:
   mlpack/trunk/src/mlpack/methods/pca/pca.cpp
Log:
Formatted /pca



Modified: mlpack/trunk/src/mlpack/methods/pca/pca.cpp
===================================================================
--- mlpack/trunk/src/mlpack/methods/pca/pca.cpp	2011-12-16 21:31:52 UTC (rev 10866)
+++ mlpack/trunk/src/mlpack/methods/pca/pca.cpp	2011-12-16 21:38:45 UTC (rev 10867)
@@ -48,9 +48,9 @@
   arma::mat covMat = cov(transData);
   arma::eig_sym(eigVal, coeffs, covMat);
 
-  int n_eigVal = eigVal.n_elem;
-  for (int i = 0; i < floor(n_eigVal / 2); i++)
-    eigVal.swap_rows(i, (n_eigVal - 1) - i);
+  int nEigVal = eigVal.n_elem;
+  for (int i = 0; i < floor(nEigVal / 2); i++)
+    eigVal.swap_rows(i, (nEigVal - 1) - i);
 
   coeffs = arma::fliplr(coeffs);
   transformedData = trans(coeffs) * data;