🌐EnglishEnglishDeutschEspañolFrançaisPolskiPortuguêsTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ612143· pop 20· linked from 79 articlesbilinear interpolationmethod of interpolating functions on a 2D gridAvailable in 19 languagesEspañolFrançais中文日本語РусскийPortuguêsالعربيةArmenianCatalanCzechConnectionsbarycentric coordinate systemEntitymathematicsEntityCategoriesEuclidean plane geometryMultivariate interpolation