Calculate the volume of a Parallelepiped given the vectors for three edges that meet at one vertex.
A cube is a special case of a Parallelepiped.
vectors=[1 0 0;0 1 0;0 0 1]; % Unity Cube
V=1;
vectors=[2 0 0;0 2 0;1 0 1]; % 45 degree half height Parallelepiped
V=4;