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make deriv structure like second_deriv
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parent
52b91d83d8
commit
cb9d942208
1 changed files with 1 additions and 5 deletions
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@ -588,8 +588,8 @@ class Corr:
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"""
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if self.N != 1:
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raise ValueError("deriv only implemented for one-dimensional correlators.")
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newcontent: list[Union[None, ndarray, Obs]] = []
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if variant == "symmetric":
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newcontent = []
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for t in range(1, self.T - 1):
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if (self.content[t - 1] is None) or (self.content[t + 1] is None):
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newcontent.append(None)
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@ -599,7 +599,6 @@ class Corr:
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raise ValueError('Derivative is undefined at all timeslices')
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return Corr(newcontent, padding=[1, 1])
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elif variant == "forward":
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newcontent = []
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for t in range(self.T - 1):
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if (self.content[t] is None) or (self.content[t + 1] is None):
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newcontent.append(None)
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@ -609,7 +608,6 @@ class Corr:
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raise ValueError("Derivative is undefined at all timeslices")
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return Corr(newcontent, padding=[0, 1])
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elif variant == "backward":
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newcontent = []
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for t in range(1, self.T):
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if (self.content[t - 1] is None) or (self.content[t] is None):
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newcontent.append(None)
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@ -619,7 +617,6 @@ class Corr:
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raise ValueError("Derivative is undefined at all timeslices")
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return Corr(newcontent, padding=[1, 0])
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elif variant == "improved":
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newcontent = []
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for t in range(2, self.T - 2):
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if (self.content[t - 2] is None) or (self.content[t - 1] is None) or (self.content[t + 1] is None) or (self.content[t + 2] is None):
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newcontent.append(None)
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@ -629,7 +626,6 @@ class Corr:
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raise ValueError('Derivative is undefined at all timeslices')
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return Corr(newcontent, padding=[2, 2])
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elif variant == 'log':
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newcontent = []
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for t in range(self.T):
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if (self.content[t] is None) or (self.content[t] <= 0):
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newcontent.append(None)
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