API Reference > Geometry-core > CartesianGeometry > Geometry > inverseMetricDistance inverseMetricDistance MethodStatic If a is large enough for safe division, return 1/a, using Geometry.smallMetricDistance as the tolerance for declaring it as divide by zero. Otherwise return undefined. inverseMetricDistance(a: number): undefined | number Parameter Type Description a number denominator of division Returns - undefined | number Defined in Geometry.ts Line 223 Last Updated: 11 June, 2024