A Novel Framework for Applying Multiobjective GA and PSO Based Approaches for Simultaneous Area, Delay, and Power Optimization in High Level Synthesis of Datapaths

Table 4

Comparison of WSGA and NSGA II on standard benchmarks.

Benchmark	WSGA			NSGA II
	Power metric	Area (register units)	Delay (time steps)	Power metric	Area (register units)	Delay (time steps)
IIR	0.9019	48.48	5.148	0.9063	35.41	5.88
HAL	0.9901	37.81	4.981	0.9923	39.91	4.75
DWT	0.7126	50.92	10	0.6821	48.95	10
FIR	0.6416	54.48	11.32	0.6312	43.58	11.23
MPEG motion vector	0.6714	107.5	9	0.6561	63.13	10.71
DCT	0.6086	79.06	12.18	0.6087	77.44	12.12