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feat: hash method for Obs objects added.

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Fabian Joswig 2022-07-01 16:53:08 +01:00
parent f908b6328d
commit b2d5263ea3
2 changed files with 19 additions and 0 deletions
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6
pyerrors/obs.py
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@ -684,6 +684,12 @@ class Obs:
else:
return '{:.0f}({:2.0f})'.format(self.value, self._dvalue)
def __hash__(self):
return hash((np.array([self.value]).astype(np.float32)[0],
tuple([o.astype(np.float32).data.tobytes() for o in self.deltas.values()]),
tuple(np.array([o.errsq() for o in self.covobs.values()]).astype(np.float32).data.tobytes()),
tuple(self.names)))
# Overload comparisons
def __lt__(self, other):
return self.value < other