diff options
author | Gael Guennebaud <g.gael@free.fr> | 2012-01-25 19:02:31 +0100 |
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committer | Gael Guennebaud <g.gael@free.fr> | 2012-01-25 19:02:31 +0100 |
commit | a108216af168730df6e4b69ebe92128cb001f775 (patch) | |
tree | 874830816c97921f4a769709e16433277a749d31 /test/eigensolver_generic.cpp | |
parent | 362fcabc440ad6404250fe83c7583367d99629d5 (diff) |
fix bug #410: fix a possible out of range access in EigenSolver
Diffstat (limited to 'test/eigensolver_generic.cpp')
-rw-r--r-- | test/eigensolver_generic.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/eigensolver_generic.cpp b/test/eigensolver_generic.cpp index 96ff4f873..2e9cdc7a5 100644 --- a/test/eigensolver_generic.cpp +++ b/test/eigensolver_generic.cpp @@ -114,6 +114,17 @@ void test_eigensolver_generic() // Test problem size constructors CALL_SUBTEST_5(EigenSolver<MatrixXf>(s)); + + // regression test for bug 410 + CALL_SUBTEST_2( + { + MatrixXd A(1,1); + A(0,0) = std::sqrt(-1.); + Eigen::EigenSolver<MatrixXd> solver(A); + MatrixXd V(1, 1); + V(0,0) = solver.eigenvectors()(0,0).real(); + } + ); EIGEN_UNUSED_VARIABLE(s) } |