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feat: Obs.reweight method added.

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This commit is contained in:
Fabian Joswig 2022-06-23 13:50:24 +01:00
parent b047f12c12
commit d922b72f3b
2 changed files with 23 additions and 2 deletions
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17
pyerrors/obs.py
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@ -426,6 +426,21 @@ class Obs:
my_string_list.append(my_string)
print('\n'.join(my_string_list))
def reweight(self, rw):
"""Reweight the obs with given rewighting factors.
Parameters
----------
weight : Obs
Reweighting factor. An Observable that has to be defined on a superset of the
configurations in obs[i].idl for all i.
all_configs : bool
if True, the reweighted observables are normalized by the average of
the reweighting factor on all configurations in weight.idl and not
on the configurations in obs[i].idl. Default False.
"""
return reweight(rw, [self])[0]
def is_zero_within_error(self, sigma=1):
"""Checks whether the observable is zero within 'sigma' standard errors.
@ -1330,7 +1345,7 @@ def reweight(weight, obs, **kwargs):
all_configs : bool
if True, the reweighted observables are normalized by the average of
the reweighting factor on all configurations in weight.idl and not
on the configurations in obs[i].idl.
on the configurations in obs[i].idl. Default False.
"""
result = []
for i in range(len(obs)):