A Novel Coevolutionary Approach to Reliability Guaranteed Multi-Workflow Scheduling upon Edge Computing Infrastructures

Algorithm 1

PICEA using goals (PICEA-g).

	Objective function: ;
	Algorithm-related parameters: , , ;
	Generate initial population and initial goal vectors ;
	;
	whiledo
	Generate new population from by genetic variation
	Merge and into
	Merge and into
	Find Pareto Nondominated from
	Generate a new goal vector
	Merge and into
	Evaluate the fitness of and
	ifthen
	Set the fitness of as max value
	Updtae by truncation selection from
	else
	Update by truncation selection from
	end
	Update by truncation selection from
	if, then
	Break
	end
	end