Introduction to Interpolation

The time series data which is recorded after a regular or irregular interval of time consists of values of a… Click here to read more

Lagrange’s formula is applicable to problems where the independent variable occurs at equal and unequal intervals, but preferably this formula… Click here to read more

Example No 1: Interpolate the value of the function corresponding to $$X = 4$$ using Lagrange’s interpolation formula from the… Click here to read more

A number of different formulae were given by Newton, however two of these formulae are more common. One of these… Click here to read more

Example No 1: The following supply schedule gives the quantities supplied $$\left( S \right)$$ in hundreds of a product at… Click here to read more

When the values of the independent variable occur with unequal spacing, the formula discussed earlier is no longer applicable. In… Click here to read more