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): number | undefined Parameter Type Description a number denominator of division Returns - number | undefined Defined in core/geometry/src/Geometry.ts Line 219 Last Updated: 13 June, 2024