Graph 2 Function Free

Set any number of x-y points on a coordinate plane. Using our powerful math engine and Lagrange polynomials, the math app G2F will instantly plot an endless graph based on your points,and calculate its polynomial function. This can be useful for your physics simulation. Or it may help in predicting of any variable, on the basis of its previous values. The free version of Graph 2 Function allows you to build a graph which have maximum three points. The paid version is not limited to the number of points.

Features:
‌- The math program calculates the polynomial degree of N for any N + 1 points and plots the graph
- Scale the axes X and Y independently or at the same time with the pinch of two fingers, or with the buttons on the screen.
‌- Endless axes and graph
‌- It is easy to find out the value of the function at any point on the chart
‌- You can change the accuracy of the polynomial found
‌- User-friendly interface
- Offline. No internet access required.