Evolvable hardware using cluster growth along with evolution strategy

In this paper, we are discussing about cluster growth along with evolution strategy for evolvable hardware. In today´s world, need of optimization of circuits based on certain constraints is increasing as th e number gates on an IC (Integrated Circuits) is increasing. Some of these constraints are feasibility of circuit, cost, delay, power, area of the chip etc. So for this purpose we need to find such efficient optimization techniques that can be implemented using software programming to obtain the hardware circuit.