content_image/298582.jpg content_image/298584.jpg content_image/298585.jpg
A global optimal solution to (26) can be obtained by executing the following pseudo-code. 

<img src='content_image/298582.jpg'>

such that 

<img src='content_image/298584.jpg'>

<img src='content_image/298585.jpg'>

## 4.3.3 The Computational Efficiency 

In modern complexity analysis, the efficiency of an algorithm is assessed based on whether the number of iterations required is bounded above by a polynomial of the problem dimension (Luen- 

