https://www.quanty.org/ 2026-04-30T22:08:22+00:00 https://www.quanty.org/ https://www.quanty.org/_media/wiki/dokuwiki.svg text/html 2025-11-20T03:15:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.quanty.org/documentation/language_reference/objects/interpolatingfunction/start?rev=1763608541&do=diff Interpolating function 1D interpolation is currently implemented using cubic splines. Further methods will follow. An interpolating function can be evaluated at a given point or on a set of points, which gives a speed boost, if these points are in ascending order. Higher order derivatives of the interpolating function can also be evaluated. Multiple arithmetic operations on interpolating functions are implemented. Addition and subtraction of splines of a given order leads to a new spline of the …