1 | // |
2 | // Copyright (c) 2013 Joaquim Duran |
3 | // |
4 | // Distributed under the Boost Software License, Version 1.0. (See |
5 | // accompanying file LICENSE_1_0.txt or copy at |
6 | // http://www.boost.org/LICENSE_1_0.txt) |
7 | // |
8 | |
9 | #include <boost/numeric/ublas/assignment.hpp> |
10 | #include <boost/numeric/ublas/matrix_sparse.hpp> |
11 | #include <boost/numeric/ublas/matrix.hpp> |
12 | #include <boost/numeric/ublas/matrix_vector.hpp> |
13 | #include "common/testhelper.hpp" |
14 | #include "utils.hpp" |
15 | |
16 | using namespace boost::numeric::ublas; |
17 | |
18 | |
19 | template <class Vector, class StorageCategory> |
20 | void guardSparsePreserveResize( Vector &vec, typename Vector::size_type new_size, StorageCategory) // Because sparse matrices don't have preserve data implemented |
21 | { |
22 | vec.resize( new_size ); |
23 | } |
24 | |
25 | |
26 | template <class Vector> |
27 | void guardSparsePreserveResize( Vector &vec, typename Vector::size_type new_size, sparse_tag) // Because sparse matrices don't have preserve data implemented |
28 | { |
29 | vec.resize( new_size, false ); |
30 | } |
31 | |
32 | template <class Matrix> |
33 | bool test_matrix_row_facade() { |
34 | bool pass = true; |
35 | |
36 | typedef matrix_row_vector<Matrix> RowVector; |
37 | |
38 | { // Testing resize |
39 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_row_facade: resize" ); |
40 | |
41 | typename Matrix::size_type num_rows = 3; |
42 | typename Matrix::size_type num_cols = 5; |
43 | |
44 | Matrix matrix(num_rows, num_cols); |
45 | RowVector rows(matrix); |
46 | pass &= (matrix.size1() == num_rows); |
47 | pass &= (rows.size() == num_rows); |
48 | pass &= (matrix.size2() == num_cols); |
49 | |
50 | typename Matrix::size_type new_num_rows = 6; |
51 | guardSparsePreserveResize( rows, new_num_rows, typename Matrix::storage_category()); |
52 | //rows.resize(new_num_rows); |
53 | |
54 | pass &= (matrix.size1() == new_num_rows); |
55 | pass &= (rows.size() == new_num_rows); |
56 | pass &= (matrix.size2() == num_cols); |
57 | } |
58 | |
59 | { // Testing operator() |
60 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_row_facade: operator()" ); |
61 | |
62 | Matrix A(3,3), RA(3,3); |
63 | RowVector rows(A); |
64 | |
65 | RA <<= 1, 2, 3, |
66 | 4, 5, 6, |
67 | 7, 8, 9; |
68 | |
69 | for(typename Matrix::size_type i = 0; i < A.size1(); i++) { |
70 | rows(i) = matrix_row<Matrix>(RA, i); |
71 | } |
72 | |
73 | pass &= compare_distance(A, RA); |
74 | } |
75 | |
76 | { // Testing operator[] |
77 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_row_facade: operator[]" ); |
78 | |
79 | Matrix A(3,3), RA(3,3); |
80 | RowVector rows(A); |
81 | |
82 | RA <<= 1, 2, 3, |
83 | 4, 5, 6, |
84 | 7, 8, 9; |
85 | |
86 | for(typename Matrix::size_type i = 0; i < A.size1(); i++) { |
87 | rows[i] = matrix_row<Matrix>(RA, i); |
88 | } |
89 | |
90 | pass &= compare_distance(A, RA); |
91 | } |
92 | |
93 | { // Testing operator[] const |
94 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_row_facade: operator[] const" ); |
95 | |
96 | Matrix RA(3,3); |
97 | RowVector rows(RA); |
98 | |
99 | RA <<= 1, 2, 3, |
100 | 4, 5, 6, |
101 | 7, 8, 9; |
102 | |
103 | for(typename Matrix::size_type i = 0; i < RA.size1(); i++) { |
104 | pass &= compare_distance(rows[i], matrix_row<Matrix>(RA, i)); |
105 | } |
106 | } |
107 | |
108 | { // Testing const iterator |
109 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_row_facade: const iterator" ); |
110 | |
111 | Matrix RA(3,3); |
112 | RowVector rows(RA); |
113 | |
114 | RA <<= 1, 2, 3, |
115 | 4, 5, 6, |
116 | 7, 8, 9; |
117 | |
118 | typename RowVector::size_type i = 0; |
119 | for(typename RowVector::const_iterator iter = rows.begin(); |
120 | iter != rows.end(); |
121 | iter++) { |
122 | pass &= compare_distance(*iter, matrix_row<Matrix>(RA, i++)); |
123 | } |
124 | } |
125 | |
126 | { // Testing iterator |
127 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_row_facade: iterator" ); |
128 | |
129 | Matrix A(3,3), RA(3,3); |
130 | RowVector rows(A); |
131 | |
132 | RA <<= 1, 2, 3, |
133 | 4, 5, 6, |
134 | 7, 8, 9; |
135 | |
136 | typename RowVector::size_type i = 0; |
137 | for(typename RowVector::iterator iter = rows.begin(); |
138 | iter != rows.end(); |
139 | iter++) { |
140 | *iter = matrix_row<Matrix>(RA, i++); |
141 | } |
142 | |
143 | pass &= compare_distance(A, RA); |
144 | } |
145 | |
146 | { // Testing reserse iterator |
147 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_row_facade: reverse iterator" ); |
148 | |
149 | Matrix A(3,3), RA(3,3); |
150 | RowVector rows(A); |
151 | |
152 | RA <<= 1, 2, 3, |
153 | 4, 5, 6, |
154 | 7, 8, 9; |
155 | |
156 | typename RowVector::size_type i = rows.size(); |
157 | for(typename RowVector::reverse_iterator iter = rows.rbegin(); |
158 | iter != rows.rend(); |
159 | iter++) { |
160 | *iter = matrix_row<Matrix>(RA, --i); |
161 | } |
162 | |
163 | pass &= compare_distance(A, RA); |
164 | } |
165 | |
166 | { // Testing const reverse iterator |
167 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_row_facade: const reverse iterator" ); |
168 | |
169 | Matrix RA(3,3); |
170 | RowVector rows(RA); |
171 | |
172 | RA <<= 1, 2, 3, |
173 | 4, 5, 6, |
174 | 7, 8, 9; |
175 | |
176 | typename RowVector::size_type i = rows.size(); |
177 | for(typename RowVector::const_reverse_iterator iter = rows.rbegin(); |
178 | iter != rows.rend(); |
179 | iter++) { |
180 | pass &= compare_distance(*iter, matrix_row<Matrix>(RA, --i)); |
181 | } |
182 | } |
183 | |
184 | return pass; |
185 | } |
186 | |
187 | |
188 | template <class Matrix> |
189 | bool test_matrix_column_facade() { |
190 | bool pass = true; |
191 | |
192 | typedef matrix_column_vector<Matrix> ColumnVector; |
193 | |
194 | { // Testing resize |
195 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_column_facade: resize" ); |
196 | typename Matrix::size_type num_rows = 5; |
197 | typename Matrix::size_type num_cols = 3; |
198 | |
199 | Matrix matrix(num_rows, num_cols); |
200 | ColumnVector columns(matrix); |
201 | pass &= (matrix.size2() == num_cols); |
202 | pass &= (columns.size() == num_cols); |
203 | pass &= (matrix.size1() == num_rows); |
204 | |
205 | typename Matrix::size_type new_num_cols = 6; |
206 | guardSparsePreserveResize( columns, new_num_cols, typename Matrix::storage_category()); |
207 | //columns.resize(new_num_cols); |
208 | pass &= (matrix.size2() == new_num_cols); |
209 | pass &= (columns.size() == new_num_cols); |
210 | pass &= (matrix.size1() == num_rows); |
211 | } |
212 | |
213 | { // Testing operator () |
214 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_column_facade: operator()" ); |
215 | |
216 | Matrix A(3,3), RA(3,3); |
217 | ColumnVector columns(A); |
218 | |
219 | RA <<= 1, 2, 3, |
220 | 4, 5, 6, |
221 | 7, 8, 9; |
222 | |
223 | for(typename Matrix::size_type i = 0; i < A.size2(); i++) { |
224 | columns(i) = matrix_column<Matrix>(RA, i); |
225 | } |
226 | |
227 | pass &= compare_distance(A, RA); |
228 | } |
229 | |
230 | { // Testing operator[] |
231 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_column_facade: operator[]" ); |
232 | |
233 | Matrix A(3,3), RA(3,3); |
234 | ColumnVector columns(A); |
235 | |
236 | RA <<= 1, 2, 3, |
237 | 4, 5, 6, |
238 | 7, 8, 9; |
239 | |
240 | for(typename Matrix::size_type i = 0; i < A.size2(); i++) { |
241 | columns[i] = matrix_column<Matrix>(RA, i); |
242 | } |
243 | |
244 | pass &= compare_distance(A, RA); |
245 | } |
246 | |
247 | { // Testing operator[] const |
248 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_column_facade: operator[] const" ); |
249 | |
250 | Matrix RA(3,3); |
251 | ColumnVector columns(RA); |
252 | |
253 | RA <<= 1, 2, 3, |
254 | 4, 5, 6, |
255 | 7, 8, 9; |
256 | |
257 | for(typename Matrix::size_type i = 0; i < RA.size2(); i++) { |
258 | pass &= compare_distance(columns[i], matrix_column<Matrix>(RA, i)); |
259 | } |
260 | } |
261 | |
262 | { // Testing iterator |
263 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_column_facade: iterator" ); |
264 | |
265 | Matrix A(3,3), RA(3,3); |
266 | ColumnVector columns(A); |
267 | |
268 | RA <<= 1, 2, 3, |
269 | 4, 5, 6, |
270 | 7, 8, 9; |
271 | |
272 | typename ColumnVector::size_type i = 0; |
273 | for(typename ColumnVector::iterator iter = columns.begin(); |
274 | iter != columns.end(); |
275 | iter++) { |
276 | *iter = matrix_column<Matrix>(RA, i++); |
277 | } |
278 | |
279 | pass &= compare_distance(A, RA); |
280 | } |
281 | |
282 | { // Testing const iterator |
283 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_column_facade: const iterator" ); |
284 | |
285 | Matrix RA(3,3); |
286 | ColumnVector columns(RA); |
287 | |
288 | RA <<= 1, 2, 3, |
289 | 4, 5, 6, |
290 | 7, 8, 9; |
291 | |
292 | typename ColumnVector::size_type i = 0; |
293 | for(typename ColumnVector::const_iterator iter = columns.begin(); |
294 | iter != columns.end(); |
295 | iter++) { |
296 | pass &= compare_distance(*iter, matrix_column<Matrix>(RA, i++)); |
297 | } |
298 | } |
299 | |
300 | { // Testing reserse iterator |
301 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_column_facade: reverese iterator" ); |
302 | |
303 | Matrix A(3,3), RA(3,3); |
304 | ColumnVector columns(A); |
305 | |
306 | RA <<= 1, 2, 3, |
307 | 4, 5, 6, |
308 | 7, 8, 9; |
309 | |
310 | typename ColumnVector::size_type i = columns.size(); |
311 | for(typename ColumnVector::reverse_iterator iter = columns.rbegin(); |
312 | iter != columns.rend(); |
313 | iter++) { |
314 | *iter = matrix_column<Matrix>(RA, --i); |
315 | } |
316 | |
317 | pass &= compare_distance(A, RA); |
318 | } |
319 | |
320 | { // Testing const reverse iterator |
321 | BOOST_UBLAS_DEBUG_TRACE( "test_matrix_column_facade: const reverese iterator" ); |
322 | |
323 | Matrix RA(3,3); |
324 | ColumnVector columns(RA); |
325 | |
326 | RA <<= 1, 2, 3, |
327 | 4, 5, 6, |
328 | 7, 8, 9; |
329 | |
330 | typename ColumnVector::size_type i = columns.size(); |
331 | for(typename ColumnVector::const_reverse_iterator iter = columns.rbegin(); |
332 | iter != columns.rend(); |
333 | iter++) { |
334 | pass &= compare_distance(*iter, matrix_column<Matrix>(RA, --i)); |
335 | } |
336 | } |
337 | |
338 | return pass; |
339 | } |
340 | |
341 | |
342 | BOOST_UBLAS_TEST_DEF (test_matrix_row_facade) { |
343 | |
344 | BOOST_UBLAS_DEBUG_TRACE( "Starting matrix row vector facade" ); |
345 | |
346 | BOOST_UBLAS_DEBUG_TRACE( "Testing matrix..." ); |
347 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<matrix<double> >()); |
348 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<matrix<float> >()); |
349 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<matrix<long> >()); |
350 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<matrix<unsigned long> >()); |
351 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<matrix<int> >()); |
352 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<matrix<unsigned int> >()); |
353 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<matrix<std::size_t> >()); |
354 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<matrix<char> >()); |
355 | |
356 | BOOST_UBLAS_DEBUG_TRACE( "Testing bounded_matrix..." ); |
357 | BOOST_UBLAS_TEST_CHECK((test_matrix_row_facade<bounded_matrix<double,7, 7> >())); |
358 | BOOST_UBLAS_TEST_CHECK((test_matrix_row_facade<bounded_matrix<float,7, 7> >())); |
359 | BOOST_UBLAS_TEST_CHECK((test_matrix_row_facade<bounded_matrix<long,7, 7> >())); |
360 | BOOST_UBLAS_TEST_CHECK((test_matrix_row_facade<bounded_matrix<unsigned long,7, 7> >())); |
361 | BOOST_UBLAS_TEST_CHECK((test_matrix_row_facade<bounded_matrix<int,7,7 > >())); |
362 | BOOST_UBLAS_TEST_CHECK((test_matrix_row_facade<bounded_matrix<unsigned int,7, 7> >())); |
363 | BOOST_UBLAS_TEST_CHECK((test_matrix_row_facade<bounded_matrix<char,7, 7> >())); |
364 | BOOST_UBLAS_TEST_CHECK((test_matrix_row_facade<bounded_matrix<std::size_t,7, 7> >())); |
365 | |
366 | BOOST_UBLAS_DEBUG_TRACE( "Testing mapped_matrix..." ); |
367 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<mapped_matrix<double> >()); |
368 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<mapped_matrix<float> >()); |
369 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<mapped_matrix<long> >()); |
370 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<mapped_matrix<unsigned long> >()); |
371 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<mapped_matrix<int> >()); |
372 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<mapped_matrix<unsigned int> >()) |
373 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<mapped_matrix<std::size_t> >()) |
374 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<mapped_matrix<char> >()); |
375 | |
376 | BOOST_UBLAS_DEBUG_TRACE( "Testing compressed_matrix..." ); |
377 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<compressed_matrix<double> >()); |
378 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<compressed_matrix<float> >()); |
379 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<compressed_matrix<long> >()); |
380 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<compressed_matrix<unsigned long> >()); |
381 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<compressed_matrix<int> >()); |
382 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<compressed_matrix<unsigned int> >()); |
383 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<compressed_matrix<std::size_t> >()); |
384 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<compressed_matrix<char> >()); |
385 | |
386 | BOOST_UBLAS_DEBUG_TRACE( "Testing coordinate_matrix..." ); |
387 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<coordinate_matrix<double> >()); |
388 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<coordinate_matrix<float> >()); |
389 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<coordinate_matrix<long> >()) |
390 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<coordinate_matrix<unsigned long> >()) |
391 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<coordinate_matrix<int> >()); |
392 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<coordinate_matrix<unsigned int> >()); |
393 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<coordinate_matrix<std::size_t> >()); |
394 | BOOST_UBLAS_TEST_CHECK(test_matrix_row_facade<coordinate_matrix<char> >()); |
395 | } |
396 | |
397 | |
398 | BOOST_UBLAS_TEST_DEF (test_matrix_column_facade) { |
399 | |
400 | BOOST_UBLAS_DEBUG_TRACE( "Starting matrix row column facade" ); |
401 | |
402 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<matrix<double> >()); |
403 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<matrix<float> >()); |
404 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<matrix<long> >()); |
405 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<matrix<unsigned long> >()); |
406 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<matrix<int> >()); |
407 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<matrix<unsigned int> >()); |
408 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<matrix<std::size_t> >()); |
409 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<matrix<char> >()); |
410 | |
411 | BOOST_UBLAS_TEST_CHECK((test_matrix_column_facade<bounded_matrix<double,7, 7> >())); |
412 | BOOST_UBLAS_TEST_CHECK((test_matrix_column_facade<bounded_matrix<float,7, 7> >())); |
413 | BOOST_UBLAS_TEST_CHECK((test_matrix_column_facade<bounded_matrix<long,7, 7> >())); |
414 | BOOST_UBLAS_TEST_CHECK((test_matrix_column_facade<bounded_matrix<unsigned long,7, 7> >())); |
415 | BOOST_UBLAS_TEST_CHECK((test_matrix_column_facade<bounded_matrix<int,7,7 > >())); |
416 | BOOST_UBLAS_TEST_CHECK((test_matrix_column_facade<bounded_matrix<unsigned int,7, 7> >())); |
417 | BOOST_UBLAS_TEST_CHECK((test_matrix_column_facade<bounded_matrix<char,7, 7> >())); |
418 | BOOST_UBLAS_TEST_CHECK((test_matrix_column_facade<bounded_matrix<std::size_t,7, 7> >())); |
419 | |
420 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<mapped_matrix<double> >()); |
421 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<mapped_matrix<float> >()); |
422 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<mapped_matrix<long> >()); |
423 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<mapped_matrix<unsigned long> >()); |
424 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<mapped_matrix<int> >()); |
425 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<mapped_matrix<unsigned int> >()) |
426 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<mapped_matrix<std::size_t> >()) |
427 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<mapped_matrix<char> >()); |
428 | |
429 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<compressed_matrix<double> >()); |
430 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<compressed_matrix<float> >()); |
431 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<compressed_matrix<long> >()); |
432 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<compressed_matrix<unsigned long> >()); |
433 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<compressed_matrix<int> >()); |
434 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<compressed_matrix<unsigned int> >()); |
435 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<compressed_matrix<std::size_t> >()); |
436 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<compressed_matrix<char> >()); |
437 | |
438 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<coordinate_matrix<double> >()); |
439 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<coordinate_matrix<float> >()); |
440 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<coordinate_matrix<long> >()) |
441 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<coordinate_matrix<unsigned long> >()) |
442 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<coordinate_matrix<int> >()); |
443 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<coordinate_matrix<unsigned int> >()); |
444 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<coordinate_matrix<std::size_t> >()); |
445 | BOOST_UBLAS_TEST_CHECK(test_matrix_column_facade<coordinate_matrix<char> >()); |
446 | } |
447 | |
448 | |
449 | int main () { |
450 | BOOST_UBLAS_TEST_BEGIN(); |
451 | |
452 | BOOST_UBLAS_TEST_DO( test_matrix_row_facade ); |
453 | BOOST_UBLAS_TEST_DO( test_matrix_column_facade ); |
454 | |
455 | BOOST_UBLAS_TEST_END(); |
456 | } |
457 | |