qm-dsp 1.8
CosineDistance.h
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1/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
2
3/*
4 QM DSP Library
5
6 Centre for Digital Music, Queen Mary, University of London.
7 This file copyright 2008 Kurt Jacobson.
8
9 This program is free software; you can redistribute it and/or
10 modify it under the terms of the GNU General Public License as
11 published by the Free Software Foundation; either version 2 of the
12 License, or (at your option) any later version. See the file
13 COPYING included with this distribution for more information.
14*/
15
16#ifndef COSINEDISTANCE_H
17#define COSINEDISTANCE_H
18
19#include <vector>
20#include <math.h>
21
22using std::vector;
23
25{
26public:
29
30 double distance(const vector<double> &v1, const vector<double> &v2);
31
32protected:
34};
35
36#endif
37
double distance(const vector< double > &v1, const vector< double > &v2)