This paper presents a heuristic cost minimization approach to synthes­ izing linear reversible circuits. Two bidirectional linear reversible circuit syn­ thesis methods are introduced, the Alternating Elimination with Cost Minimiza­ tion method (AECM) and the Multiple CNOT Gate method (MCG). Al­ gorithms, example syntheses, and extensions to these methods are presented. An MCG variant which inc...

Evaluation of the reliability parameters in micro-grids based on renewable energy sources is one of the main problems that are investigated in this paper. Renewable energy sources such as solar and wind energy, battery as an energy storage system and fuel cell as a backup system are used to provide power to the electrical loads of the micro-grid. Loads in the micro-grid consist of interruptible...

We consider the minimization problem with strictly convex, possibly nondifferentiable, separable cost and linear constraints. The dual of this problem is an unconstrained minimization problem with differentiable cost which is well suited for solution by parallel methods based on Gauss-Seidel relaxation. We show that these methods yield the optimal primal solution and, under additional assumptio...

| Typical placement objectives involve reducing net-cut cost or minimizing wirelength. Congestion minimization is the least understood, however, it models routability most accurately. In this paper, we study the congestion minimization problem during placement. First, we show that a global placement with minimum wirelength has minimum total congestion. We show that minimizing wirelength may (an...

The purpose of this paper is multi-objective optimization of refrigeration cycle by optimization of all components of the cycle contains heat exchangers, air condenser, evaporator and super-heater. Studied refrigeration cycle is compression refrigeration cycle of unit 132 Third refineries in south pars that provide chilled water for cooling refinery equipment's. Cycle will be performed by t...