A Deterministic Method for Solving the Sum of Linear Ratios Problem

Table 1

Computational results of test problems.

Example	Methods	Optimal solution	Optimal value	Iter	Time
1	[13]	(0.0, 3.3333, 0.0)	1.9	8	0
		(0.0, 3.3333, 0.0)	1.9	1	0.015
2	[17]	(1.0, 0.0, 0.0)	−4.081481	38	0.02
		(1.0, 0.0, 0.0)	−4.0815	5	0.25
3	[5]	(0.0, 3.3333, 0.0)	−3.002923975	119
	[16]	(0.0, 3.3333, 0.0)	−3.002923972	15	0
		(0.0, 3.3333, 0.0)	−3.0029	14	0.812
4	[13]	(3.0, 4.0)	−3.29167	9	0
		(3.0, 4.0)	−3.2917	7	0.25
5	[5]	(0.0, 0.283935547)	1.623183358	71
		(0.0, 0.2812)	1.6232	45	2.468

Notations have been used for column headers: Iter: number of algorithm iteration; time: execution time in seconds.