Interpolator is an application built to solve an easy but time consuming thermodynamics calculation called INTERPOLATION.

Logic : User needs to input 5 values i.e. 4 known (x1 y1 x2 y2 ) data values corresponding to the boundaries and 1 known (x) data value corresponding to the unknown state to find other unknown (y) data value. As soon as the 5 values are entered the corresponding unknown quantity of unknown state is displayed as 'y'.