Vladislav Vinogradov
d5e6503fe5
fix signed/unsigned comparison warning in core/test/test_math.cpp
2015-11-11 11:53:39 +03:00
Vadim Pisarevsky
0f288d1082
Merge pull request #5605 from hoangviet1985:fix_bug_5599
2015-11-10 16:13:26 +00:00
Viet Dinh
68bcff26fb
fix solveCubic
...
The original solution did not handle correctly when delta = 0,
resulting as nan errors. I also wrote a test case to test solving
equation x^3 = 0 after fixing.
2015-11-05 19:19:56 -05:00
Viet Dinh
cfd5caf29d
deal with type casting issues
2015-11-03 16:19:41 -05:00
Viet Dinh
09b0193186
even more correct
...
calculates cube root of complex number to give more correct results.
2015-11-03 15:17:49 -05:00
Viet Dinh
537a978dcf
update test_math.cpp
2015-11-03 12:52:49 -05:00
Roman Donchenko
7ea1bf3cf0
Fixed several problems found by PVS-Studio.
...
This fixes all problems from the article "Checking OpenCV with PVS-Studio"
<http://www.viva64.com/en/b/0191/ > that are not already fixed and are
not in 3rdparty or the legacy module.
The problems fixed are two instances of useless code and one instance
of unspecified behavior (right-shifting a negative number).
2014-05-20 13:54:00 +04:00
Vladislav Vinogradov
746185652a
add additional tests for different input cases
2014-05-15 12:08:38 +04:00
Ilya Lavrenov
e7e63fac6c
eliminated possible memory leak
2014-01-30 01:21:04 +04:00
Roman Donchenko
e9a28f66ee
Normalized file endings.
2013-08-21 18:59:25 +04:00
Roman Donchenko
f55740da70
Deleted all trailing whitespace.
2013-08-21 18:59:24 +04:00
Vadim Pisarevsky
9a86245242
added test for bug #1448 and hopefully fixes the bug #2898
2013-03-20 11:58:19 +04:00
Vadim Pisarevsky
9163471987
improved accuracy of 3x3 invert on poorly-conditioned matrices (bug #2525 )
2012-11-08 14:09:43 +04:00
OpenCV Buildbot
04384a71e4
Normalize line endings and whitespace
2012-10-17 15:32:23 +04:00
Vadim Pisarevsky
53104e6f43
decreased the number of tests in Core_Eigen, decreased the maximum matrix size in Core_SVD; now those tests take less time to complete
2012-04-28 11:00:34 +00:00
Andrey Kamaev
97835a8f32
Fixed 9 more build warnings
2012-04-12 16:21:08 +00:00
Marina Kolpakova
c0f6e219bb
calcCovarMatrix cupport fot std::vectors of cv::Mat ( #494 )
2012-04-12 04:21:32 +00:00
Andrey Pavlenko
7e06b18144
workaround for the 'Bug #1784 (cvFloor/cvCeil)'; typos fixed; two more tests for checkRange
2012-04-10 09:48:06 +00:00
Andrey Pavlenko
dccfd79da8
#1783 : test and fix for the bug
2012-04-10 08:22:33 +00:00
Vadim Pisarevsky
61c7c441b9
handle single-point sets in kmeans properly
2012-04-06 13:22:08 +00:00
Vadim Pisarevsky
c6a27b3d2f
probably, ultimately fixed the problem of empty clusters in kmeans; added test for singular kmeans cases
2012-04-05 13:01:34 +00:00
Marina Kolpakova
13c7222238
minor refactoring
2012-03-28 20:50:02 +00:00
Marina Kolpakova
32b9bc1d00
fixed bug for #1496 and correctness tests for function CheckRange
2012-03-28 20:09:13 +00:00
Vadim Pisarevsky
846e37ded5
fixed many warnings from GCC 4.6.1
2012-03-17 09:22:31 +00:00
Vadim Pisarevsky
72c23e7bbb
fixed most of test_core failures (except for SVD)
2011-12-05 22:58:27 +00:00
Vadim Pisarevsky
ff5e97c8e4
added COVAR_ and SORT_ enums to core.hpp; fixed many, many VS2005, VS2010 and MinGW (GCC 4.5.2) warnings
2011-07-19 12:27:07 +00:00
Anatoly Baksheev
1c18e5fef9
fixed ~300 warnings under windows (had to hack gtest a bit)
2011-05-06 21:45:48 +00:00
Vadim Pisarevsky
9ac3a35175
do not use Lapack anymore
2011-04-25 21:44:22 +00:00
Vadim Pisarevsky
061b49e0b2
reworked nearly all of the OpenCV tests (except for opencv_gpu tests) - they now use the Google Test engine.
2011-02-09 20:55:11 +00:00
