A Global Optimization Algorithm for Sum of Linear Ratios Problem

Table 3

Example	The optimal solution within accuracy or one solution among solutions
	𝑥1	𝑥2	𝑥3
1	3	4
2	0	3.3333	0
3	0	0.625	1.875
Example	Approximate optimal value	The number of iterations	CPU (s)
1	5	32	1.089285
2	3.0029	80	8.566259
3	4.0000	58	2.968694