Online calculator for linear interpolation and extrapolation. Given two (x, y) pairs and an additional x or y, compute the missing value.

Multivariate interpolation is the interpolation of functions of more than one variable. Methods include nearest-neighbor interpolation, bilinear interpolation and bicubic interpolation in two dimensions, and …

Apr 5, 2025 · Linear interpolation, also called simply interpolation or "lerping," is the ability to deduce a value between two values explicitly stated in a table or on a line graph.

Interpolation refers to the mathematical method used by investors to predict the unknown price or potential future price of a security or an asset using the related known values.

The meaning of INTERPOLATION is an act of interpolating something or the state of being interpolated : the introduction or insertion of something spurious or foreign.

Sep 6, 2025 · Learn What is Interpolation and how it works. Understand its meaning with clear, real-world examples and easy explanations for beginners.

Nov 14, 2025 · Interpolation, in mathematics, the determination or estimation of the value of f (x), or a function of x, from certain known values of the function. If x0 < … < xn and y0 = f (x0),…, yn = f (xn) …