main/src/georegression/geometry/UtilVector3D_F64.java
public static Vector3D_F64 convert( DMatrixRMaj m ) {

		Vector3D_F64 v = new Vector3D_F64();
		v.x = (double) m.data[0];
		v.y = (double) m.data[1];
		v.z = (double) m.data[2];

		return v;
	}
public static Vector3D_F64 convert( DMatrixRMaj m ) {

		Vector3D_F64 v = new Vector3D_F64();
		v.x = (double) m.data[0];
		v.y = (double) m.data[1];
		v.z = (double) m.data[2];

		return v;
	}
public static Vector3D_F64 convert ( DMatrixRMaj m ) { Vector3D_F64 v = new Vector3D_F64 ( ) ; v . x = ( double ) m . data [ 0 ] ; v . y = ( double ) m . data [ 1 ] ; v . z = ( double ) m . data [ 2 ] ; return v ; }
Converts matrices into vectors.  All matrices must be vectors with 3 elements.

@param m A 3x1 or 1x3 matrix
@return Equivalent 3D vector
Converts matrices into vectors . All matrices must be vectors with 3 elements .