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created method for long_range concentration calculation in the ShortRangeModel class

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Luis Aleixo 2022-07-28 12:13:52 +02:00
parent ec5634d468
commit dfbb73f943
1 changed files with 9 additions and 2 deletions
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11
cara/models.py
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@ -1143,6 +1143,14 @@ class ShortRangeModel:
+ x01))**3
return factors
def _long_range_normed_concentration(self, concentration_model: ConcentrationModel, time: float) -> _VectorisedFloat:
"""
Virus long-range exposure concentration normalized by the
virus viral load, as function of time.
"""
return (concentration_model.concentration(time) /
concentration_model.virus.viral_load_in_sputum)
def _normed_concentration(self, concentration_model: ConcentrationModel, time: float) -> _VectorisedFloat:
"""
Virus short-range exposure concentration, as a function of time.
@ -1157,8 +1165,7 @@ class ShortRangeModel:
dilution = self.dilution_factor()
jet_origin_concentration = self.expiration.jet_origin_concentration()
# Long-range concentration normalized by the virus viral load
long_range_normed_concentration = (concentration_model.concentration(time) /
concentration_model.virus.viral_load_in_sputum)
long_range_normed_concentration = self._long_range_normed_concentration(concentration_model, time)
# The long-range concentration values are then approximated using interpolation:
# The set of points where we want the interpolated values are the short-range particle diameters (given the current expiration);