From eab959b407e39ef7b35b1f0a90609e462d8527e7 Mon Sep 17 00:00:00 2001 From: Skipper Seabold Date: Mon, 9 May 2011 17:15:53 -0400 Subject: TST: Add test for QR on empty array --- numpy/linalg/tests/test_linalg.py | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'numpy/linalg/tests') diff --git a/numpy/linalg/tests/test_linalg.py b/numpy/linalg/tests/test_linalg.py index 3bcdb5e12..1f135fd4b 100644 --- a/numpy/linalg/tests/test_linalg.py +++ b/numpy/linalg/tests/test_linalg.py @@ -430,6 +430,11 @@ def test_matrix_rank(): # works on scalar yield assert_equal, matrix_rank(1), 1 +@raises(linalg.LinAlgError) +def test_qr_empty(): + a = np.zeros((0,2)) + linalg.qr(a) + if __name__ == "__main__": run_module_suite() -- cgit v1.2.1