working on pca

[mothur.git] / linearalgebra.h

diff --git a/linearalgebra.h b/linearalgebra.h
index e1f6f7ce7ff8e298950a1fb31970405726536a4d..332101853e97ee2ff630f6792dc926c4aa9f4da4 100644 (file)
--- a/linearalgebra.h
+++ b/linearalgebra.h
@@ -20,6 +20,7 @@ public:
        ~LinearAlgebra() {}
        
        vector<vector<double> > matrix_mult(vector<vector<double> >, vector<vector<double> >);
+       void recenter(double, vector<vector<double> >, vector<vector<double> >&);
        int tred2(vector<vector<double> >&, vector<double>&, vector<double>&);
        int qtli(vector<double>&, vector<double>&, vector<vector<double> >&);
        vector< vector<double> > calculateEuclidianDistance(vector<vector<double> >&, int); //pass in axes and number of dimensions