Operations research

Supply chains that are complex are commonly modeled as linear programs (LPs). They can effectively trade off broad range of criteria. To model FMCG supply chains accurately, one must include discrete aspects of decision making, which requires solving a mixed-integer program (MIP). It has become significantly important for managers, given the widespread use of linear models today, to be able to develop good, efficient models to aid them in the decision-making process. Three important factors;…

In today’s era of fast changing technology, broadband, super computers, nano technology, bio-technology and the wireless, electronic systems and communication play a very crucial role in our everyday lives. Since a very young age, I have been highly passionate about the design and efficiency of a system or product. Be it a structure for a house, process, system or an organization, my mind is always devising methods to improve a process or designing new means for a product, to yield it’s maximum…

Abstract—In this paper we have proposed speculative Han-Carlson adder. The proposed adder Employs speculation: the exact mathematic function is replaced with an approximated one that is faster and gives the correct result most of the time, but not for all time. The approximated adder is augmented with an error detection network that asserts an error signal when speculation fails. The speculative adder to reduce delay and power consumption compared to non-speculative adder and simulated using…

A. Mumford-Shah segmentation functional Mumford and Shah proposed this segmentation method based on a variational platform. Let Ω certainly be a bounded open amount of region R in addition to u_0 is preliminary image data. Segmentation of this kind of image into homogeneous items is completed via the search for a pair of components (u, K), where K is a number of contours, and u is usually a piecewise smooth approximation of u_0.The minimization of an energy functional (u, K) in a way that u…

Divide and Conquer Strategies: Divide and conquer is an algorithm which design paradigm based on multi-branched recursion. This designed paradigm consists of following phases: 1) Break the problem (divide): Breaking the problem into several sub-problems that are smaller in size. 2) Solve the sub problem(conquer) : Solve the sub-problem recursively . 3) Combine the solutions (Merge): Combine solutions to subproblems to create a solution to the original problem. This technique is the basis of…

This article talks about the many advancements for wilderness setting simulations like the SimMan to provide an effective tool for learning certain wilderness medicine skills that were not available before and provide the best available care for the patient who is injured and needs help. It also will help the person performing the type of medical help to make them feel more comfortable with difficult and challenging situations. As stated in the article it says that they will be able to properly…

Simulation In this study, optimisation of both parameters together with energy performance assessment of the mechanical ventilated PV façade system are conducted using TRNSYS. The schematic diagram of the components used to simulate the system is provided in Figure 2. The façade is part of a prototypical daylit cellular office building that is represented by Type 56 in Figure 2. This built form is chosen because it accounts for more than 67% of office buildings in England and Wales [25]. The…

Linear programming which is also known as “Linear Optimization” is a way to achieve best outcomes in a Mathematical Model using different linear solutions .Linear Programming is a special case of Mathematical Optimization .Linear programming can be applied to a wide variety of fields of study, and has proved useful in planning, routing, scheduling, assignment, and design, such as in transportation or manufacturing industries. The method of Linear Programming was originally developed by American…

In the article Superman to the Rescue: Simulating Physical Invulnerability Attenuates Exclusion-Related Interpersonal Biases (Ackerman, Bargh, & Huan, 2013) Julie Huan, Joshua Ackerman, and John Bargh set up a number of studies including a pre-test, study one, study two, and study three to demonstrate the relation between physical invulnerability simulation and positive or negative reactions to being excluded in social situations. They also consider how the reactions of exclusion can change when…

In this section, we provide details of the four modules of this invention. However, any one module of this invention can’t solve our problem alone. It is the interaction of all parts that allow the user to understand and improve the optimization models. We begin by defining the optimization problem. Our objective is to maximize or minimize the sum of objective terms by selecting optimal feasible levels of the independent variables. The set of process limits or constraints define the feasible…