Consider a one-dimensional function with variogram (h) = 1 + h, for h > 0, and three measurements, at location x 1 = 0, x

Consider a one-dimensional function with variogram γ(h) = 1 + h, for h > 0, and three measurements, at location x₁ = 0, x₂ = 1, and x₃ = 3. Estimate the value of the function in the neighborhood of the measurement points, at location x₀ = 2.