Rearranging how the python package is organised with the __init__

def calculate_temperature_from_gradient(depth: float, thickness: float, degrees_per_km: float, surface_temperature: float):

    return surface_temperature + (depth + thickness / 2) * (degrees_per_km * 0.001)

from typing import List

from pythermogis.thermogis_classes.doublet import calculate_doublet_performance_across_dimensions

import xarray as xr

def calculate_doublet_performance(input_data: xr.Dataset,

                                  input_params: dict = None,

                                  p_values: List[float] = None) -> xr.Dataset:

    """

    An access point to the calculate_doublet_performance_across_dimensions function in pythermogis.thermogis_classes.doublet, see that method for more detailed instruction

    """

    return calculate_doublet_performance_across_dimensions(input_data, input_params=input_params, p_values=p_values)

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