onstove.Charcoal.discounted_inv#

Charcoal.discounted_inv(model: onstove.OnStove, relative: bool = True)#

Calls discount_factor function and calculates discounted investment cost. Uses proj_life and tech_life to determine number of necessary re-investments. Function does not return anything but saves the discounted investment cost in the discounted_investments attribute of the Onstove model object.

Parameters:

model: OnStove model: Instance of the OnStove model containing the main data of the study case. See onstove.OnStove.
relative: bool, default True: Boolean parameter to indicate if the discounted investments will be calculated relative to the base_fuel or not.