Linear Algebra and the C Language/a0cl
Projection of the plane onto a line:
The matrix A projects the plane in the direction of the eigenvector V2 on a line determined by the eigenvector V1 if :
* The eigenvector V1 has its eigenvalue equal to one and
* The eigenvector V2 has its eigenvalue equal to zero and
* If The vectors V1 and V2 are linearly independent