API Reference > geometry-core > CartesianGeometry > Matrix3d > setColumn setColumn Method set entries in one column of the matrix. setColumn(columnIndex: number, value: undefined | Vector3d): void Parameter Type Description columnIndex number column index. this is interpreted cyclically. value undefined | Vector3d x,yz, values for column. If undefined, zeros are installed. Returns - void Defined in geometry3d/Matrix3d.ts Line 1292 Last Updated: 12 June, 2024