vector<vector<double> > matrix_mult(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);
+ vector< vector<double> > calculateEuclidianDistance(vector<vector<double> >&, int); //pass in axes and number of dimensions
+ vector< vector<double> > calculateEuclidianDistance(vector<vector<double> >&); //pass in axes
double calcPearson(vector<vector<double> >&, vector<vector<double> >&);
private: