One-first Procedure

The One-first Procedure is performed when the One-first Selection Rule is chosen.

Firstly, it resets: m_pq, (p, q) Є X1 to one and then if X0 is not empty it resets m_pq, (p,q) Є X0 to zero.

If the developer desires to change more than one element or entry in the matrix, he/she can apply the above correction procedure iteratively.