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fix: exception for ts<=t0 generalized, tests added.
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43118bb67d
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2 changed files with 27 additions and 2 deletions
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@ -263,6 +263,9 @@ class Corr:
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if self.N == 1:
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raise Exception("GEVP methods only works on correlator matrices and not single correlators.")
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if ts is not None:
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if (ts <= t0):
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raise Exception("ts has to be larger than t0.")
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if "sorted_list" in kwargs:
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warnings.warn("Argument 'sorted_list' is deprecated, use 'sort' instead.", DeprecationWarning)
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@ -272,8 +275,6 @@ class Corr:
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if sort is None:
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if (ts is None):
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raise Exception("ts is required if sort=None.")
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if (ts <= t0):
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raise Exception("ts has to be larger than t0.")
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if (self.content[t0] is None) or (self.content[ts] is None):
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raise Exception("Corr not defined at t0/ts.")
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G0, Gt = np.empty([self.N, self.N], dtype="double"), np.empty([self.N, self.N], dtype="double")
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@ -242,12 +242,36 @@ def test_matrix_corr():
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corr_mat.matrix_symmetric()
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def test_GEVP_warnings():
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corr_aa = _gen_corr(1)
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corr_ab = 0.5 * corr_aa
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corr_mat = pe.Corr(np.array([[corr_aa, corr_ab], [corr_ab, corr_aa]]))
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corr_mat.item(0, 0)
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with pytest.warns(RuntimeWarning):
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corr_mat.GEVP(0, 1, sort="Eigenvalue")
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with pytest.warns(DeprecationWarning):
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corr_mat.GEVP(0, sorted_list="Eigenvalue")
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with pytest.warns(DeprecationWarning):
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corr_mat.GEVP(0, state=0)
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def test_GEVP_exceptions():
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corr_aa = _gen_corr(1)
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corr_ab = 0.5 * corr_aa
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corr_mat = pe.Corr(np.array([[corr_aa, corr_ab], [corr_ab, corr_aa]]))
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corr_mat.item(0, 0)
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with pytest.raises(Exception):
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corr_mat.GEVP(0, 0, sort=None)
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with pytest.raises(Exception):
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corr_mat.GEVP(1, 0, sort="Eigenvector")
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with pytest.raises(Exception):
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corr_mat.GEVP(0, 1, sort="This sorting method does not exist.")
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