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20 lines
515 B
Python
20 lines
515 B
Python
5 years ago
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from __future__ import division, absolute_import, print_function
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import numpy as np
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from numpy.testing import assert_equal
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class TestDot(object):
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def test_matscalar(self):
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b1 = np.matrix(np.ones((3, 3), dtype=complex))
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assert_equal(b1*1.0, b1)
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def test_diagonal():
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b1 = np.matrix([[1,2],[3,4]])
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diag_b1 = np.matrix([[1, 4]])
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array_b1 = np.array([1, 4])
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assert_equal(b1.diagonal(), diag_b1)
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assert_equal(np.diagonal(b1), array_b1)
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assert_equal(np.diag(b1), array_b1)
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