Function InputInterpolation

Function Documentation

double InputInterpolation(double x, std::vector<double> xx, std::vector<double> yy, unsigned short int n)

Interpolates the value of an input variable at a given point using linear interpolation. This function assumes that the input values (xx for positions and yy for values) are sorted and corresponds one-to-one. The interpolation formula used is based on the straight-line equation between two points.

Author

D. Pizzocri

Author

T. Barani

Parameters:

  • x – The point at which we want to interpolate.

  • xx – Vector of input values representing the x-coordinates at which yy values are defined.

  • yy – Vector of output values corresponding to each xx value.

  • n – The total number of points in xx and yy.

Returns:

The interpolated value at point x.