The linear interpolation formula is the simplest method that is used for estimating the value of a function between any two known values. Understand more on linear interpolation formula …

Linear interpolation on a set of data points (x0, y0), (x1, y1), ..., (xn, yn) is defined as piecewise linear, resulting from the concatenation of linear segment interpolants between each pair of …

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

Feb 22, 2025 · What is linear interpolation. Learn how to do it with equation, steps, and examples

May 28, 2024 · What is the Linear Interpolation Formula? The formula of linear interpolation is given by Linear Interpolation (y) = y1 + [ (x-x1) × (y2-y1)]/ (x2-x1) Where, (x1,y1) & (x2,y2) are …

Tutorial about linear interpolation and extrapolation with practical examples, Scilab scripts and online calculators

Learn the definition, explore the formula, and delve into real-life examples that illustrate the application of linear interpolation in mathematical analysis. Enhance your understanding of this …

May 13, 2025 · In this article, you’ll learn what linear interpolation is, how to calculate it, and when to use it—with an easy-to-follow example. What Is Linear Interpolation? Linear interpolation is …

If you want to solve for y, the linear interpolation equation is as follows: y = (x - x₁) × (y₂ - y₁) / (x₂ - x₁) + y₁. where: (x, y) — Coordinates of the point you are looking for. The formula for …

Linear interpolation is a mathematical technique used to estimate an unknown value between two known data points on a straight line, assuming a constant rate of change between the points …