source: src/Matrix.hpp@ f66b67

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Last change on this file since f66b67 was 325390, checked in by Tillmann Crueger <crueger@…>, 15 years ago

Started work on basic matrix class to be used with Vector class
  • Property mode set to 100644
File size: 928 bytes
Line 
1/*
2 * Matrix.hpp
3 *
4 * Created on: Jun 25, 2010
5 * Author: crueger
6 */
7
8#ifndef MATRIX_HPP_
9#define MATRIX_HPP_
10
11#include <gsl/gsl_matrix.h>
12#include "defs.hpp"
13
14class Vector;
15
16class Matrix
17{
18 friend Vector operator*(const Matrix&,const Vector&);
19public:
20 Matrix();
21 Matrix(const double*);
22 Matrix(const Matrix&);
23 virtual ~Matrix();
24
25 double &at(size_t i, size_t j);
26
27 double determinant();
28
29 Matrix invert();
30
31 // operators
32 Matrix &operator=(const Matrix&);
33
34 Matrix &operator+=(const Matrix&);
35 Matrix &operator-=(const Matrix&);
36 Matrix &operator*=(const Matrix&);
37
38 Matrix &operator*=(const double);
39
40 Matrix operator+(const Matrix&) const;
41 Matrix operator-(const Matrix&) const;
42 Matrix operator*(const Matrix&) const;
43
44private:
45 Matrix(gsl_matrix*);
46 gsl_matrix *content;
47};
48
49Matrix operator*(const double,const Matrix&);
50Matrix operator*(const Matrix&,const double);
51
52#endif /* MATRIX_HPP_ */
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