An Empirical Investigation on System and Statement Level Parallelism Strategies for Accelerating Scatter Search Using Handel-C and Impulse-C

Table 1

Handel-C optimization summary.

Group	Strategy	Frequency	Cycles
Loops (A)	Replace for	No effect	Decrease
	Overflow	Increase	No effect
	dec. Iterations	Decrease	Necrease
	use do…while	Increase	No effect
Conditionals (B)	Simplify	Increase	Increase
	Delay	Increase	Increase
	Reorganize	Increase	No effect
Registering (C)	RAM access	Increase	Increase
	Unique identifier	Increase	No effect
Expression (D)	Simplify	Increase	Increase
	Movement	No effect	Decrease
Parallel (E)	Par{}	No effect	Decrease