Table 2 Function \(f_g()\) to generate possible subsets of Grid machines to allocate tasks to.

From: Multi-objective and multi constrained task scheduling framework for computational grids

ObjectiveType

Function \(f_g(W_G[1,..., m], p[1,..., m], objectiveType)\)

GS

Generate all possible combinatorial subset of grid-machines

GCCS

Generate combinations of grid-machines with all the machines in each subset belonging

to the same grid

GECS

Generate combinatorial subsets of all grid-machines that offer the lowest execution price

(Ignore other Grid-Machines)

GNFS

Generate singleton subsets of all the grid-machines