1. Is this the identity matrix?

2. Returns the identity matrix (Read Only).

3. Having found all square roots of an identity matrix.

4. The identity matrix is the matrix that does nothing.

5. If you multiply a color vector by the identity matrix, the color vector does not change.

6. The identity matrix is special in that when it is applied to vertices,[/identity matrix.html] they are unchanged.

7. The next example calculates the identity matrix for a given dimension.

8. This paper presents a method of information hiding based on the digital-position information, bringing forward an augmented identity matrix and a definite arithmetic upon it.

9. Since I behaves like the number 1 in ordinary algebra it is called the identity matrix.

10. A convenient way to form the matrix of a color transformation is to start with the identity matrix and make a small change that produces the desired transformation.

11. The next thing I need to tell you is something called the identity matrix.