# | Line 46 | Line 46 | namespace oopse { | |
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46 | template<typename Real, unsigned int Row, unsigned int Col> | |
47 | class RectMatrix { | |
48 | public: | |
49 | + | typedef Real ElemType; |
50 | + | typedef Real* ElemPoinerType; |
51 | + | |
52 | + | /** default constructor */ |
53 | + | RectMatrix() { |
54 | + | for (unsigned int i = 0; i < Row; i++) |
55 | + | for (unsigned int j = 0; j < Col; j++) |
56 | + | data_[i][j] = 0.0; |
57 | + | } |
58 | ||
59 | < | /** default constructor */ |
60 | < | RectMatrix() { |
61 | < | for (unsigned int i = 0; i < Row; i++) |
62 | < | for (unsigned int j = 0; j < Col; j++) |
63 | < | data_[i][j] = 0.0; |
64 | < | } |
59 | > | /** Constructs and initializes every element of this matrix to a scalar */ |
60 | > | RectMatrix(Real s) { |
61 | > | for (unsigned int i = 0; i < Row; i++) |
62 | > | for (unsigned int j = 0; j < Col; j++) |
63 | > | data_[i][j] = s; |
64 | > | } |
65 | ||
66 | < | /** Constructs and initializes every element of this matrix to a scalar */ |
67 | < | RectMatrix(Real s) { |
68 | < | for (unsigned int i = 0; i < Row; i++) |
69 | < | for (unsigned int j = 0; j < Col; j++) |
70 | < | data_[i][j] = s; |
71 | < | } |
66 | > | /** copy constructor */ |
67 | > | RectMatrix(const RectMatrix<Real, Row, Col>& m) { |
68 | > | *this = m; |
69 | > | } |
70 | > | |
71 | > | /** destructor*/ |
72 | > | ~RectMatrix() {} |
73 | ||
74 | < | /** copy constructor */ |
75 | < | RectMatrix(const RectMatrix<Real, Row, Col>& m) { |
76 | < | *this = m; |
77 | < | } |
78 | < | |
79 | < | /** destructor*/ |
80 | < | ~RectMatrix() {} |
81 | < | |
72 | < | /** copy assignment operator */ |
73 | < | RectMatrix<Real, Row, Col>& operator =(const RectMatrix<Real, Row, Col>& m) { |
74 | < | if (this == &m) |
74 | > | /** copy assignment operator */ |
75 | > | RectMatrix<Real, Row, Col>& operator =(const RectMatrix<Real, Row, Col>& m) { |
76 | > | if (this == &m) |
77 | > | return *this; |
78 | > | |
79 | > | for (unsigned int i = 0; i < Row; i++) |
80 | > | for (unsigned int j = 0; j < Col; j++) |
81 | > | data_[i][j] = m.data_[i][j]; |
82 | return *this; | |
83 | + | } |
84 | ||
85 | < | for (unsigned int i = 0; i < Row; i++) |
86 | < | for (unsigned int j = 0; j < Col; j++) |
87 | < | data_[i][j] = m.data_[i][j]; |
88 | < | return *this; |
89 | < | } |
90 | < | |
91 | < | /** |
92 | < | * Return the reference of a single element of this matrix. |
93 | < | * @return the reference of a single element of this matrix |
94 | < | * @param i row index |
87 | < | * @param j colum index |
88 | < | */ |
89 | < | double& operator()(unsigned int i, unsigned int j) { |
90 | < | //assert( i < Row && j < Col); |
91 | < | return data_[i][j]; |
92 | < | } |
85 | > | /** |
86 | > | * Return the reference of a single element of this matrix. |
87 | > | * @return the reference of a single element of this matrix |
88 | > | * @param i row index |
89 | > | * @param j colum index |
90 | > | */ |
91 | > | Real& operator()(unsigned int i, unsigned int j) { |
92 | > | //assert( i < Row && j < Col); |
93 | > | return data_[i][j]; |
94 | > | } |
95 | ||
96 | < | /** |
97 | < | * Return the value of a single element of this matrix. |
98 | < | * @return the value of a single element of this matrix |
99 | < | * @param i row index |
100 | < | * @param j colum index |
101 | < | */ |
102 | < | double operator()(unsigned int i, unsigned int j) const { |
103 | < | |
104 | < | return data_[i][j]; |
105 | < | } |
96 | > | /** |
97 | > | * Return the value of a single element of this matrix. |
98 | > | * @return the value of a single element of this matrix |
99 | > | * @param i row index |
100 | > | * @param j colum index |
101 | > | */ |
102 | > | Real operator()(unsigned int i, unsigned int j) const { |
103 | > | |
104 | > | return data_[i][j]; |
105 | > | } |
106 | ||
107 | < | /** |
108 | < | * Returns a row of this matrix as a vector. |
109 | < | * @return a row of this matrix as a vector |
110 | < | * @param row the row index |
109 | < | */ |
110 | < | Vector<Real, Row> getRow(unsigned int row) { |
111 | < | Vector<Real, Row> v; |
107 | > | /** Returns the pointer of internal array */ |
108 | > | Real* getArrayPointer() { |
109 | > | return &data_[0][0]; |
110 | > | } |
111 | ||
112 | < | for (unsigned int i = 0; i < Row; i++) |
113 | < | v[i] = data_[row][i]; |
112 | > | /** |
113 | > | * Returns a row of this matrix as a vector. |
114 | > | * @return a row of this matrix as a vector |
115 | > | * @param row the row index |
116 | > | */ |
117 | > | Vector<Real, Row> getRow(unsigned int row) { |
118 | > | Vector<Real, Row> v; |
119 | ||
120 | < | return v; |
121 | < | } |
120 | > | for (unsigned int i = 0; i < Row; i++) |
121 | > | v[i] = data_[row][i]; |
122 | ||
123 | < | /** |
124 | < | * Sets a row of this matrix |
121 | < | * @param row the row index |
122 | < | * @param v the vector to be set |
123 | < | */ |
124 | < | void setRow(unsigned int row, const Vector<Real, Row>& v) { |
123 | > | return v; |
124 | > | } |
125 | ||
126 | < | for (unsigned int i = 0; i < Row; i++) |
127 | < | data_[row][i] = v[i]; |
128 | < | } |
126 | > | /** |
127 | > | * Sets a row of this matrix |
128 | > | * @param row the row index |
129 | > | * @param v the vector to be set |
130 | > | */ |
131 | > | void setRow(unsigned int row, const Vector<Real, Row>& v) { |
132 | ||
133 | < | /** |
134 | < | * Returns a column of this matrix as a vector. |
135 | < | * @return a column of this matrix as a vector |
133 | < | * @param col the column index |
134 | < | */ |
135 | < | Vector<Real, Col> getColum(unsigned int col) { |
136 | < | Vector<Real, Col> v; |
133 | > | for (unsigned int i = 0; i < Row; i++) |
134 | > | data_[row][i] = v[i]; |
135 | > | } |
136 | ||
137 | < | for (unsigned int j = 0; j < Col; j++) |
138 | < | v[j] = data_[j][col]; |
137 | > | /** |
138 | > | * Returns a column of this matrix as a vector. |
139 | > | * @return a column of this matrix as a vector |
140 | > | * @param col the column index |
141 | > | */ |
142 | > | Vector<Real, Col> getColum(unsigned int col) { |
143 | > | Vector<Real, Col> v; |
144 | ||
145 | < | return v; |
146 | < | } |
145 | > | for (unsigned int j = 0; j < Col; j++) |
146 | > | v[j] = data_[j][col]; |
147 | ||
148 | < | /** |
149 | < | * Sets a column of this matrix |
146 | < | * @param col the column index |
147 | < | * @param v the vector to be set |
148 | < | */ |
149 | < | void setColum(unsigned int col, const Vector<Real, Col>& v){ |
148 | > | return v; |
149 | > | } |
150 | ||
151 | < | for (unsigned int j = 0; j < Col; j++) |
152 | < | data_[j][col] = v[j]; |
153 | < | } |
151 | > | /** |
152 | > | * Sets a column of this matrix |
153 | > | * @param col the column index |
154 | > | * @param v the vector to be set |
155 | > | */ |
156 | > | void setColum(unsigned int col, const Vector<Real, Col>& v){ |
157 | ||
155 | – | /** |
156 | – | * Tests if this matrix is identical to matrix m |
157 | – | * @return true if this matrix is equal to the matrix m, return false otherwise |
158 | – | * @m matrix to be compared |
159 | – | * |
160 | – | * @todo replace operator == by template function equal |
161 | – | */ |
162 | – | bool operator ==(const RectMatrix<Real, Row, Col>& m) { |
163 | – | for (unsigned int i = 0; i < Row; i++) |
158 | for (unsigned int j = 0; j < Col; j++) | |
159 | < | if (!equal(data_[i][j], m.data_[i][j])) |
160 | < | return false; |
159 | > | data_[j][col] = v[j]; |
160 | > | } |
161 | ||
162 | < | return true; |
163 | < | } |
162 | > | /** |
163 | > | * swap two rows of this matrix |
164 | > | * @param i the first row |
165 | > | * @param j the second row |
166 | > | */ |
167 | > | void swapRow(unsigned int i, unsigned int j){ |
168 | > | assert(i < Row && j < Row); |
169 | ||
170 | < | /** |
171 | < | * Tests if this matrix is not equal to matrix m |
172 | < | * @return true if this matrix is not equal to the matrix m, return false otherwise |
174 | < | * @m matrix to be compared |
175 | < | */ |
176 | < | bool operator !=(const RectMatrix<Real, Row, Col>& m) { |
177 | < | return !(*this == m); |
178 | < | } |
170 | > | for (unsigned int k = 0; k < Col; k++) |
171 | > | std::swap(data_[i][k], data_[j][k]); |
172 | > | } |
173 | ||
174 | < | /** Negates the value of this matrix in place. */ |
175 | < | inline void negate() { |
176 | < | for (unsigned int i = 0; i < Row; i++) |
177 | < | for (unsigned int j = 0; j < Col; j++) |
178 | < | data_[i][j] = -data_[i][j]; |
179 | < | } |
180 | < | |
181 | < | /** |
182 | < | * Sets the value of this matrix to the negation of matrix m. |
183 | < | * @param m the source matrix |
184 | < | */ |
191 | < | inline void negate(const RectMatrix<Real, Row, Col>& m) { |
192 | < | for (unsigned int i = 0; i < Row; i++) |
193 | < | for (unsigned int j = 0; j < Col; j++) |
194 | < | data_[i][j] = -m.data_[i][j]; |
195 | < | } |
196 | < | |
197 | < | /** |
198 | < | * Sets the value of this matrix to the sum of itself and m (*this += m). |
199 | < | * @param m the other matrix |
200 | < | */ |
201 | < | inline void add( const RectMatrix<Real, Row, Col>& m ) { |
202 | < | for (unsigned int i = 0; i < Row; i++) |
203 | < | for (unsigned int j = 0; j < Col; j++) |
204 | < | data_[i][j] += m.data_[i][j]; |
205 | < | } |
206 | < | |
207 | < | /** |
208 | < | * Sets the value of this matrix to the sum of m1 and m2 (*this = m1 + m2). |
209 | < | * @param m1 the first matrix |
210 | < | * @param m2 the second matrix |
211 | < | */ |
212 | < | inline void add( const RectMatrix<Real, Row, Col>& m1, const RectMatrix<Real, Row, Col>& m2 ) { |
213 | < | for (unsigned int i = 0; i < Row; i++) |
214 | < | for (unsigned int j = 0; j < Col; j++) |
215 | < | data_[i][j] = m1.data_[i][j] + m2.data_[i][j]; |
216 | < | } |
217 | < | |
218 | < | /** |
219 | < | * Sets the value of this matrix to the difference of itself and m (*this -= m). |
220 | < | * @param m the other matrix |
221 | < | */ |
222 | < | inline void sub( const RectMatrix<Real, Row, Col>& m ) { |
223 | < | for (unsigned int i = 0; i < Row; i++) |
224 | < | for (unsigned int j = 0; j < Col; j++) |
225 | < | data_[i][j] -= m.data_[i][j]; |
226 | < | } |
227 | < | |
228 | < | /** |
229 | < | * Sets the value of this matrix to the difference of matrix m1 and m2 (*this = m1 - m2). |
230 | < | * @param m1 the first matrix |
231 | < | * @param m2 the second matrix |
232 | < | */ |
233 | < | inline void sub( const RectMatrix<Real, Row, Col>& m1, const RectMatrix<Real, Row, Col>& m2){ |
234 | < | for (unsigned int i = 0; i < Row; i++) |
235 | < | for (unsigned int j = 0; j < Col; j++) |
236 | < | data_[i][j] = m1.data_[i][j] - m2.data_[i][j]; |
237 | < | } |
174 | > | /** |
175 | > | * swap two colums of this matrix |
176 | > | * @param i the first colum |
177 | > | * @param j the second colum |
178 | > | */ |
179 | > | void swapColum(unsigned int i, unsigned int j){ |
180 | > | assert(i < Col && j < Col); |
181 | > | |
182 | > | for (unsigned int k = 0; k < Row; k++) |
183 | > | std::swap(data_[k][i], data_[k][j]); |
184 | > | } |
185 | ||
186 | < | /** |
187 | < | * Sets the value of this matrix to the scalar multiplication of itself (*this *= s). |
188 | < | * @param s the scalar value |
189 | < | */ |
190 | < | inline void mul( double s ) { |
191 | < | for (unsigned int i = 0; i < Row; i++) |
192 | < | for (unsigned int j = 0; j < Col; j++) |
193 | < | data_[i][j] *= s; |
194 | < | } |
186 | > | /** |
187 | > | * Tests if this matrix is identical to matrix m |
188 | > | * @return true if this matrix is equal to the matrix m, return false otherwise |
189 | > | * @m matrix to be compared |
190 | > | * |
191 | > | * @todo replace operator == by template function equal |
192 | > | */ |
193 | > | bool operator ==(const RectMatrix<Real, Row, Col>& m) { |
194 | > | for (unsigned int i = 0; i < Row; i++) |
195 | > | for (unsigned int j = 0; j < Col; j++) |
196 | > | if (!equal(data_[i][j], m.data_[i][j])) |
197 | > | return false; |
198 | ||
199 | < | /** |
200 | < | * Sets the value of this matrix to the scalar multiplication of matrix m (*this = s * m). |
251 | < | * @param s the scalar value |
252 | < | * @param m the matrix |
253 | < | */ |
254 | < | inline void mul( double s, const RectMatrix<Real, Row, Col>& m ) { |
255 | < | for (unsigned int i = 0; i < Row; i++) |
256 | < | for (unsigned int j = 0; j < Col; j++) |
257 | < | data_[i][j] = s * m.data_[i][j]; |
258 | < | } |
199 | > | return true; |
200 | > | } |
201 | ||
202 | < | /** |
203 | < | * Sets the value of this matrix to the scalar division of itself (*this /= s ). |
204 | < | * @param s the scalar value |
205 | < | */ |
206 | < | inline void div( double s) { |
207 | < | for (unsigned int i = 0; i < Row; i++) |
208 | < | for (unsigned int j = 0; j < Col; j++) |
209 | < | data_[i][j] /= s; |
268 | < | } |
202 | > | /** |
203 | > | * Tests if this matrix is not equal to matrix m |
204 | > | * @return true if this matrix is not equal to the matrix m, return false otherwise |
205 | > | * @m matrix to be compared |
206 | > | */ |
207 | > | bool operator !=(const RectMatrix<Real, Row, Col>& m) { |
208 | > | return !(*this == m); |
209 | > | } |
210 | ||
211 | < | /** |
212 | < | * Sets the value of this matrix to the scalar division of matrix m (*this = m /s). |
213 | < | * @param s the scalar value |
214 | < | * @param m the matrix |
215 | < | */ |
216 | < | inline void div( double s, const RectMatrix<Real, Row, Col>& m ) { |
276 | < | for (unsigned int i = 0; i < Row; i++) |
277 | < | for (unsigned int j = 0; j < Col; j++) |
278 | < | data_[i][j] = m.data_[i][j] / s; |
279 | < | } |
280 | < | |
281 | < | /** |
282 | < | * Multiples a scalar into every element of this matrix. |
283 | < | * @param s the scalar value |
284 | < | */ |
285 | < | RectMatrix<Real, Row, Col>& operator *=(const double s) { |
286 | < | this->mul(s); |
287 | < | return *this; |
288 | < | } |
289 | < | |
290 | < | /** |
291 | < | * Divides every element of this matrix by a scalar. |
292 | < | * @param s the scalar value |
293 | < | */ |
294 | < | RectMatrix<Real, Row, Col>& operator /=(const double s) { |
295 | < | this->div(s); |
296 | < | return *this; |
297 | < | } |
298 | < | |
299 | < | /** |
300 | < | * Sets the value of this matrix to the sum of the other matrix and itself (*this += m). |
301 | < | * @param m the other matrix |
302 | < | */ |
303 | < | RectMatrix<Real, Row, Col>& operator += (const RectMatrix<Real, Row, Col>& m) { |
304 | < | add(m); |
305 | < | return *this; |
306 | < | } |
307 | < | |
308 | < | /** |
309 | < | * Sets the value of this matrix to the differerence of itself and the other matrix (*this -= m) |
310 | < | * @param m the other matrix |
311 | < | */ |
312 | < | RectMatrix<Real, Row, Col>& operator -= (const RectMatrix<Real, Row, Col>& m){ |
313 | < | sub(m); |
314 | < | return *this; |
315 | < | } |
316 | < | |
317 | < | /** Return the transpose of this matrix */ |
318 | < | RectMatrix<Real, Col, Row> transpose(){ |
319 | < | RectMatrix<Real, Col, Row> result; |
211 | > | /** Negates the value of this matrix in place. */ |
212 | > | inline void negate() { |
213 | > | for (unsigned int i = 0; i < Row; i++) |
214 | > | for (unsigned int j = 0; j < Col; j++) |
215 | > | data_[i][j] = -data_[i][j]; |
216 | > | } |
217 | ||
218 | < | for (unsigned int i = 0; i < Row; i++) |
219 | < | for (unsigned int j = 0; j < Col; j++) |
220 | < | result(j, i) = data_[i][j]; |
218 | > | /** |
219 | > | * Sets the value of this matrix to the negation of matrix m. |
220 | > | * @param m the source matrix |
221 | > | */ |
222 | > | inline void negate(const RectMatrix<Real, Row, Col>& m) { |
223 | > | for (unsigned int i = 0; i < Row; i++) |
224 | > | for (unsigned int j = 0; j < Col; j++) |
225 | > | data_[i][j] = -m.data_[i][j]; |
226 | > | } |
227 | > | |
228 | > | /** |
229 | > | * Sets the value of this matrix to the sum of itself and m (*this += m). |
230 | > | * @param m the other matrix |
231 | > | */ |
232 | > | inline void add( const RectMatrix<Real, Row, Col>& m ) { |
233 | > | for (unsigned int i = 0; i < Row; i++) |
234 | > | for (unsigned int j = 0; j < Col; j++) |
235 | > | data_[i][j] += m.data_[i][j]; |
236 | > | } |
237 | > | |
238 | > | /** |
239 | > | * Sets the value of this matrix to the sum of m1 and m2 (*this = m1 + m2). |
240 | > | * @param m1 the first matrix |
241 | > | * @param m2 the second matrix |
242 | > | */ |
243 | > | inline void add( const RectMatrix<Real, Row, Col>& m1, const RectMatrix<Real, Row, Col>& m2 ) { |
244 | > | for (unsigned int i = 0; i < Row; i++) |
245 | > | for (unsigned int j = 0; j < Col; j++) |
246 | > | data_[i][j] = m1.data_[i][j] + m2.data_[i][j]; |
247 | > | } |
248 | > | |
249 | > | /** |
250 | > | * Sets the value of this matrix to the difference of itself and m (*this -= m). |
251 | > | * @param m the other matrix |
252 | > | */ |
253 | > | inline void sub( const RectMatrix<Real, Row, Col>& m ) { |
254 | > | for (unsigned int i = 0; i < Row; i++) |
255 | > | for (unsigned int j = 0; j < Col; j++) |
256 | > | data_[i][j] -= m.data_[i][j]; |
257 | > | } |
258 | > | |
259 | > | /** |
260 | > | * Sets the value of this matrix to the difference of matrix m1 and m2 (*this = m1 - m2). |
261 | > | * @param m1 the first matrix |
262 | > | * @param m2 the second matrix |
263 | > | */ |
264 | > | inline void sub( const RectMatrix<Real, Row, Col>& m1, const RectMatrix<Real, Row, Col>& m2){ |
265 | > | for (unsigned int i = 0; i < Row; i++) |
266 | > | for (unsigned int j = 0; j < Col; j++) |
267 | > | data_[i][j] = m1.data_[i][j] - m2.data_[i][j]; |
268 | > | } |
269 | ||
270 | < | return result; |
271 | < | } |
270 | > | /** |
271 | > | * Sets the value of this matrix to the scalar multiplication of itself (*this *= s). |
272 | > | * @param s the scalar value |
273 | > | */ |
274 | > | inline void mul( Real s ) { |
275 | > | for (unsigned int i = 0; i < Row; i++) |
276 | > | for (unsigned int j = 0; j < Col; j++) |
277 | > | data_[i][j] *= s; |
278 | > | } |
279 | > | |
280 | > | /** |
281 | > | * Sets the value of this matrix to the scalar multiplication of matrix m (*this = s * m). |
282 | > | * @param s the scalar value |
283 | > | * @param m the matrix |
284 | > | */ |
285 | > | inline void mul( Real s, const RectMatrix<Real, Row, Col>& m ) { |
286 | > | for (unsigned int i = 0; i < Row; i++) |
287 | > | for (unsigned int j = 0; j < Col; j++) |
288 | > | data_[i][j] = s * m.data_[i][j]; |
289 | > | } |
290 | > | |
291 | > | /** |
292 | > | * Sets the value of this matrix to the scalar division of itself (*this /= s ). |
293 | > | * @param s the scalar value |
294 | > | */ |
295 | > | inline void div( Real s) { |
296 | > | for (unsigned int i = 0; i < Row; i++) |
297 | > | for (unsigned int j = 0; j < Col; j++) |
298 | > | data_[i][j] /= s; |
299 | > | } |
300 | > | |
301 | > | /** |
302 | > | * Sets the value of this matrix to the scalar division of matrix m (*this = m /s). |
303 | > | * @param s the scalar value |
304 | > | * @param m the matrix |
305 | > | */ |
306 | > | inline void div( Real s, const RectMatrix<Real, Row, Col>& m ) { |
307 | > | for (unsigned int i = 0; i < Row; i++) |
308 | > | for (unsigned int j = 0; j < Col; j++) |
309 | > | data_[i][j] = m.data_[i][j] / s; |
310 | > | } |
311 | > | |
312 | > | /** |
313 | > | * Multiples a scalar into every element of this matrix. |
314 | > | * @param s the scalar value |
315 | > | */ |
316 | > | RectMatrix<Real, Row, Col>& operator *=(const Real s) { |
317 | > | this->mul(s); |
318 | > | return *this; |
319 | > | } |
320 | > | |
321 | > | /** |
322 | > | * Divides every element of this matrix by a scalar. |
323 | > | * @param s the scalar value |
324 | > | */ |
325 | > | RectMatrix<Real, Row, Col>& operator /=(const Real s) { |
326 | > | this->div(s); |
327 | > | return *this; |
328 | > | } |
329 | > | |
330 | > | /** |
331 | > | * Sets the value of this matrix to the sum of the other matrix and itself (*this += m). |
332 | > | * @param m the other matrix |
333 | > | */ |
334 | > | RectMatrix<Real, Row, Col>& operator += (const RectMatrix<Real, Row, Col>& m) { |
335 | > | add(m); |
336 | > | return *this; |
337 | > | } |
338 | > | |
339 | > | /** |
340 | > | * Sets the value of this matrix to the differerence of itself and the other matrix (*this -= m) |
341 | > | * @param m the other matrix |
342 | > | */ |
343 | > | RectMatrix<Real, Row, Col>& operator -= (const RectMatrix<Real, Row, Col>& m){ |
344 | > | sub(m); |
345 | > | return *this; |
346 | > | } |
347 | > | |
348 | > | /** Return the transpose of this matrix */ |
349 | > | RectMatrix<Real, Col, Row> transpose(){ |
350 | > | RectMatrix<Real, Col, Row> result; |
351 | > | |
352 | > | for (unsigned int i = 0; i < Row; i++) |
353 | > | for (unsigned int j = 0; j < Col; j++) |
354 | > | result(j, i) = data_[i][j]; |
355 | > | |
356 | > | return result; |
357 | > | } |
358 | ||
359 | protected: | |
360 | Real data_[Row][Col]; | |
# | Line 448 | Line 479 | namespace oopse { | |
479 | ||
480 | return result; | |
481 | } | |
482 | + | |
483 | + | /** |
484 | + | * Write to an output stream |
485 | + | */ |
486 | + | template<typename Real, unsigned int Row, unsigned int Col> |
487 | + | std::ostream &operator<< ( std::ostream& o, const RectMatrix<Real, Row, Col>& m) { |
488 | + | for (unsigned int i = 0; i < Row ; i++) { |
489 | + | o << "("; |
490 | + | for (unsigned int j = 0; j < Col ; j++) { |
491 | + | o << m(i, j); |
492 | + | if (j != Col -1) |
493 | + | o << "\t"; |
494 | + | } |
495 | + | o << ")" << std::endl; |
496 | + | } |
497 | + | return o; |
498 | + | } |
499 | } | |
500 | #endif //MATH_RECTMATRIX_HPP |
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