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Merge remote-tracking branch 'origin/3.4' into merge-3.4

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This commit is contained in:
Alexander Smorkalov
2023-06-19 18:24:32 +03:00
parent f2f00259da ddcbd2cc26
commit 004801f1c5
8 changed files with 114 additions and 22 deletions
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modules/core/test/test_lpsolver.cpp
+14
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@@ -151,4 +151,18 @@ TEST(Core_LPSolver, issue_12337)
EXPECT_ANY_THROW(Mat1b z_8u; cv::solveLP(A, B, z_8u));
}
// NOTE: Test parameters found experimentally to get numerically inaccurate result.
// The test behaviour may change after algorithm tuning and may removed.
TEST(Core_LPSolver, issue_12343)
{
Mat A = (cv::Mat_<double>(4, 1) << 3., 3., 3., 4.);
Mat B = (cv::Mat_<double>(4, 5) << 0., 1., 4., 4., 3.,
3., 1., 2., 2., 3.,
4., 4., 0., 1., 4.,
4., 0., 4., 1., 4.);
Mat z;
int result = cv::solveLP(A, B, z);
EXPECT_EQ(SOLVELP_LOST, result);
}
}} // namespace