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. Author manuscript; available in PMC: 2017 Apr 18.

Published in final edited form as: Math Program Comput. 2015 Feb 6;7(2):149–187. doi: 10.1007/s12532-015-0078-2

Table 1.

Numerical comparison between the averaged performance of Algorithm 1 and ADMM²

		Alg. 1 (α = 1)	Alg. 1 (α = 1.9)	ADMM²
Scheme 1	CPU time(s)	100.54	72.25	141.86
	Objective Value	2.1826	2.1998	2.2018
	Violations	0.0081	0.0073	0.0182

Scheme 2	CPU time(s)	54.70	28.33	481.44
	Objective Value	14.3276	14.3345	14.2787
	Violations	0.0099	0.0098	0.0183

Scheme 3	CPU time(s)	49.67	27.94	223.15
	Objective Value	2.4569	2.4537	2.4912
	Violations	0.0078	0.0080	0.0176