To construct the non-polynomial spline approximation for equation (1) with the boundary conditions in equation (3), the interval [0, 1] was discretized using equally spaced knots: Consider a non-polynomial spline Si(x) for each segment Let (Eq.) be an approximation to (Eq.) which was ta...
The machine learning regression methodology used allowed sequentially subtracting variables until no further variables can be deleted without a statistically significant loss of fit. The analysis of these drivers and inhibitors of household energy consumption in the exceptional scenario of lockdown is the ...