API Reference > geometry-core > CartesianGeometry > Matrix3d > indexedColumnWithWeight indexedColumnWithWeight Method Get a column by index (0,1,2), packaged as a Point4d with given weight. Out of range index is interpreted cyclically. indexedColumnWithWeight(index: number, weight: number, result?: Point4d): Point4d Parameter Type Description index number weight number result Point4d Returns - Point4d Defined in core/geometry/src/geometry3d/Matrix3d.ts Line 1961 Last Updated: 13 June, 2024