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Update chiou_youngs_2014.py #64

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Merged
arkottke merged 1 commit into from
Feb 24, 2026
Merged

Update chiou_youngs_2014.py #64

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6 changes: 3 additions & 3 deletions src/pygmm/chiou_youngs_2014.py
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Original file line number Diff line number Diff line change
Expand Up @@ -64,7 +64,7 @@ def __init__(self, scenario: model.Scenario):
super().__init__(scenario)
ln_resp_ref = self._calc_ln_resp_ref()
self._ln_resp = self._calc_ln_resp_site(ln_resp_ref)
self._ln_std = self._calc_ln_std(np.exp(ln_resp_ref))
self._ln_std, self._tau, self._phi = self._calc_ln_std(np.exp(ln_resp_ref))

def _calc_ln_resp_ref(self) -> np.ndarray:
"""Calculate the natural logarithm of the reference response.
Expand Down Expand Up @@ -217,7 +217,7 @@ def calc_site_term(

return site_term

def _calc_ln_std(self, resp_ref: np.ndarray) -> np.ndarray:
def _calc_ln_std(self, resp_ref: np.ndarray) -> (np.ndarray, np.ndarray, np.ndarray):
"""Calculate the logarithmic standard deviation.

Parameters
Expand Down Expand Up @@ -258,7 +258,7 @@ def _calc_ln_std(self, resp_ref: np.ndarray) -> np.ndarray:
)

ln_std = np.sqrt((1 + nl_0) ** 2 * tau**2 + phi_nl**2)
return ln_std
return ln_std, np.sqrt((1 + nl_0) ** 2 * tau**2), phi_nl

def _check_inputs(self) -> None:
"""Check the inputs."""
Expand Down
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