This app uses the Newton forward difference method to generate the difference table, polynomial and approximate the value of this polynomial at the point say $x = x_{0}$. It also evaluates the $n^{th}$ derivative if specified.

1
Array of $x$ values.
2
Array of $y$ values.
3
The variable to use as the unknown in the polynomial.
4
Point at which to approximate the value of the generated polynomial.
5
The Newton difference method to be used.
6
Whether or not the point $x_{0}$ should be plotted on the graph.
7
Whether or not to differentiate the polynomial. Select the order from the dropdown.
8
Whether or not to add the derivative of the polynomial to the plot.
9
Decimal points to be displayed.

Enter your valid inputs then click to display results.

Our applications use latest technologies to bring computational power to the web, and are the result of 10+ years of lecturing, training, research, programming and development.

Enter your valid inputs then click to display Python syntax.

Our applications use latest technologies to bring computational power to the web, and are the result of 10+ years of lecturing, training, research, programming and development.