API Reference > Geometry-core > CartesianGeometry > Geometry > isAlmostEqualNumber isAlmostEqualNumber MethodStatic Toleranced equality test, using tolerance smallAngleRadians * ( 1 + abs(a) + (abs(b))) Effectively an absolute tolerance of smallAngleRadians, with tolerance increasing for larger values of a and b. isAlmostEqualNumber(a: number, b: number): boolean Parameter Type Description a number b number Returns - boolean Defined in Geometry.ts Line 343 Last Updated: 11 June, 2024