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assert_array_almost_equal(y_interp[0, :, 0], y_interp_truth, 7) |
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def test_log_interp_4d(): |
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"""Test interpolating with log x-scale 4 dimensions.""" |
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x_log = np.ones((2, 2, 3, 4)) * np.array([1e3, 1e4, 1e5, 1e6]) |
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y_log = np.log(x_log) * 2 + 3 |
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x_interp = np.array([5e3, 5e4, 5e5]) |
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y_interp_truth = np.array([20.0343863828, 24.6395565688, 29.2447267548]) |
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y_interp = log_interp(x_interp, x_log, y_log, axis=3) |
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assert_array_almost_equal(y_interp[0, 0, 0, :], y_interp_truth, 7) |
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def test_log_interp_2args(): |
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assert_array_almost_equal(y_interp[1], y_interp_truth, 7) |
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def test_log_interp_3d(): |
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"""Test interpolating with log x-scale 3 dimensions along second axis.""" |
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x_log = np.ones((3, 4, 3)) * np.array([1e3, 1e4, 1e5, 1e6]).reshape(-1, 1) |
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y_log = np.log(x_log) * 2 + 3 |
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x_interp = np.array([5e3, 5e4, 5e5]) |
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y_interp_truth = np.array([20.0343863828, 24.6395565688, 29.2447267548]) |
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y_interp = log_interp(x_interp, x_log, y_log, axis=1) |
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assert_array_almost_equal(y_interp[0, :, 0], y_interp_truth, 7) |
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def test_log_interp_4d(): |
Unidata /
MetPy
