[mlpack-svn] r10431 - mlpack/trunk/src/mlpack/methods/pca

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

Author: rcurtin
Date: 2011-11-28 00:16:12 -0500 (Mon, 28 Nov 2011)
New Revision: 10431

Modified:
   mlpack/trunk/src/mlpack/methods/pca/pca.cpp
Log:
A couple more formatting fixes.


Modified: mlpack/trunk/src/mlpack/methods/pca/pca.cpp
===================================================================
--- mlpack/trunk/src/mlpack/methods/pca/pca.cpp	2011-11-28 05:15:16 UTC (rev 10430)
+++ mlpack/trunk/src/mlpack/methods/pca/pca.cpp	2011-11-28 05:16:12 UTC (rev 10431)
@@ -35,8 +35,8 @@
   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);
+  for(int i = 0; i < floor(n_eigVal / 2); i++)
+    eigVal.swap_rows(i, (n_eigVal - 1) - i);
 
   coeffs = arma::fliplr(coeffs);
   transformedData = trans(coeffs) * data;
@@ -60,8 +60,8 @@
   arma::eig_sym(eigVal, eigVec, 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);
+  for(int i = 0; i < floor(n_eigVal / 2); i++)
+    eigVal.swap_rows(i, (n_eigVal - 1) - i);
 
   eigVec = arma::fliplr(eigVec);
   transformedData = trans(eigVec) * data;