Lagrange, Newton, Interpolation, Python, Mathematics.
fdd[0][order]*xterm ea[order-1] = yint2 - yint[order-1] yint[order] = yint2 #returning a map for pandas dataframe return map(lambda yy, ee : [yy, ee], yint, ea) For our sample problem, we will try to estimate the value of ln(2) using the given datapoints: x = [1,4,6, 5, 3, 1.5, 2.5, 3.5] y = [0,