API Reference > geometry-core > CartesianGeometry > Matrix3d > multiplyVector multiplyVector Method Multiply the matrix * vector, i.e. the vector is a column vector on the right. multiplyVector(vector: XYAndZ, result?: Vector3d): Vector3d Parameter Type Description vector XYAndZ result Vector3d Returns - Vector3d the vector result Defined in core/geometry/src/geometry3d/Matrix3d.ts Line 1292 Last Updated: 13 June, 2024