Back استيفاء خطي Arabic Lineární interpolace Czech Interpolation (Mathematik)#Lineare Interpolation German Interpolación lineal Spanish Interpolazio lineal Basque درونیابی خطی Persian Lineaarinen interpolaatio Finnish Interpolation linéaire French אינטרפולציה ליניארית HE रैखिक अन्तर्वेशन Hindi
In mathematics, linear interpolation is a method of curve fitting using linear polynomials to construct new data points within the range of a discrete set of known data points.