In this paper the method dealing with the distribution of passenger stream into the vehicle and probability matrix of passenger out of the vehicle is discussed.

A k-steps fault pervasion and localization algorithm is put forward,which fractionalizes the fault directional graph and finds the optimal pervasion route or the most suspicion nodes with the fault propagation probability matrix.

In the algorithm, every possible motion vector s probability of current macro block is estimated by the previous macro blocks motion vectors, and constitutes the probability matrix whose size is as the same as the search window s.

A frequency-based matrix diversity strategy is applied in the traditional Genetic Algorithm.

Removing the overlapped source signals spectrum through choosing observation signals and constructing ratio matrix,the mixing matrix is estimated precisely by using Robust Competitive Agglomeration.

This paper discusses the optimal solution change,after it is changed to elements of efficiency matrix of assigning problem.

This paper discusses the optimal solution change, after it is changed to elements of efficiency matrix of assigning problem.

The general solution of the best answer to the assignment problem through more than one efficiency matrix.