Computing -optimal experimental designs using the simplex method of linear programming

2008 ◽  
Vol 53 (2) ◽  
pp. 247-254 ◽  
Author(s):  
Radoslav Harman ◽  
Tomáš Jurík
Keyword(s):  
Linear Programming ◽  
Simplex Method ◽  
Experimental Designs

Maksimalisasi Keuntungan Dengan Pendekatan Metode Simpleks Kasus Pada Pabrik Sosis SM

Liquidity ◽  
2018 ◽  
Vol 2 (1) ◽  
pp. 59-65 ◽  
Author(s):  
Yanti Budiasih
Keyword(s):  
Linear Programming ◽  
Simplex Method ◽  
Optimal Combination ◽  
Optimal Input ◽  
Maximum Profit ◽  
Input Combination

The purpose of this study are to (1) determine the combination of inputs used in producing products such as beef sausages and veal sausage meatball; and (2) determine the optimal combination whether the product can provide the maximum profit. In order to determine the combination of inputs and maximum benefits can be used linear programming with graphical and simplex method. The valuation result shows that the optimal input combination would give a profit of Rp. 1.115 million per day.

scholarly journals PERENCANAAN BAHAN BAKU DAN HASIL PRODUKSI MENGGUNAKAN METODE LINIER PROGRAMMING SIMPLEK

2017 ◽  
Vol 12 (2) ◽  
Author(s):  
Monika Handayani ◽  
Eka Kusuma Dewi
Keyword(s):  
Linear Programming ◽  
Production Planning ◽  
Simplex Method ◽  
Raw Materials ◽  
Raw Material ◽  
Planning System ◽  
Testing System ◽  
Basic Solution ◽  
Linear Programming Method

<p>CV. Baja Utama Landasan Ulin is a business entity that manufactures various products using the basic ingredients of iron. In the management of raw materials for the production of common regulatory process raw materials into sections for further processing. This setting is often done manually without doing careful planning, so that at the end of each production process there are many remaining pieces of the raw materials that should be used in production. In addition to the determination of the production is necessary to reference how the product should be made for each type of existing products. This is often an important factor that pushed for the optimization of production planning in determining the number of products for each type of product and raw material consumption.Linear Programming is one of the methods used in production planning to regulate the use of raw materials is limited. Simplex method is part of the linear programming method that can be used in the production planning system implementation. Simplex method identifies an initial basic solution and then move systematically to other basic solution that has the potential to improve the value of the objective function.The calculation result of production planning using the simplex method can be used as a reference in the decision making production planning. By building an application using the simplex method can assist in the calculation of production peencanaan more efficiently and effectively. Accuracy testing system constructed show significant results with great value reached 94% level of accuracy.<br />Keywords: simplex, production planning, the maximum gain, linear programming</p>

scholarly journals A Simplified Novel Technique for Solving Linear Programming Problems with Triangular Fuzzy Variables via Interval Linear Programming Problems

2021 ◽  
pp. 82-93
Author(s):  
Ladji Kané ◽  
Lassina Diabaté ◽  
Daouda Diawara ◽  
Moussa Konaté ◽  
Souleymane Kané
Keyword(s):  
Linear Programming ◽  
Simplex Method ◽  
Real Problem ◽  
Interval Linear Programming ◽  
Numerical Examples ◽  
Fuzzy Variables ◽  
Novel Technique ◽  
Interval Linear ◽  
Linear Programming Problems

This study proposes a novel technique for solving Linear Programming Problems with triangular fuzzy variables. A modified version of the well-known simplex method and the Existing Method for Solving Interval Linear Programming problems are used for solving linear programming problems with triangular fuzzy variables. Furthermore, for illustration, some numerical examples and one real problem are used to demonstrate the correctness and usefulness of the proposed method. The proposed algorithm is flexible, easy, and reasonable.

Computational aspects of linear programming Simplex method

2000 ◽  
Vol 31 (8-9) ◽  
pp. 539-545 ◽  
Author(s):  
D.T. Nguyen ◽  
Y. Bai ◽  
J. Qin ◽  
B. Han ◽  
Y. Hu
Keyword(s):  
Linear Programming ◽  
Simplex Method ◽  
Computational Aspects

The Simplex Method of Linear Programming.

1961 ◽  
Vol 68 (7) ◽  
pp. 682
Author(s):  
Frank M. Weida ◽  
F. A. Ficken
Keyword(s):  
Linear Programming ◽  
Simplex Method

THE APPLICATION OF LINEAR PROGRAMMING IN NUTRITION AT THE CHILDREN’S HOME IN SLAVONSKI BROD

2004 ◽  
Vol 10 (3-4) ◽  
pp. 41-52
Author(s):  
Igor Brajdić ◽  
Josip Bogović
Keyword(s):  
Mathematical Model ◽  
Linear Programming ◽  
Simplex Method ◽  
Problem Formulation ◽  
Annual Saving ◽  
Actual Situation ◽  
Children's Home ◽  
Single Meal ◽  
Optimum Solution

The nutrition model belongs to a broader set o f problems known as mixture problems. In the literature, it is used as one of the typical examples of linear programming solved by the simplex method. It is of interest to investigate the possibilities of applying this model to an actual situation, such as the problem of nutrition at the Children’s Home in Slavonski Brod. Despite certain limitations to the simplex method, as well as limitations in problem formulation, in which the issue of tastes is neglected, by solving the assigned mathematical model for nutrition using the simplex method an optimum solution has been reached which meets all the conditions set forth in the formulation of the problem. The application of the model using the simplex method indicates a possible annual saving of 74,866 kunas per single meal. Results obtained could serve as guidelines in analysing the costs of the Children’s Home and in improving costs management by helping to determine the optimum financial schedule for nutrition. Benefits would include reducing the costs of nutrition and minimizing the wastage of food.

Sign in / Sign up

Export Citation Format

Share Document