Formulation of Linear Programming Problem
Formulation of Linear Programming Problem In this article, we will discuss about how to formulate a linear programming problem. Problem formulation is the most important …
Operations Research
Linear Programming Problem
Linear Programming Problem (LPP) Optimization Problem Problems which seek to maximize or minimize a numerical function of a variables with the variables subject to certain …
Hungarian Method to solve Assignment Problem
Hungarian Algorithm to solve Assignment Problem The Hungarian algorithm of assignment is an efficient algorithm of finding an optimal solution to the assignment problem. Hungarian …
Hungarian Method for Restriction on Assignment Problem-Example
Hungarian Method for Restriction on Assignment Problem Example In this article we will study the step by step procedure of Hungarian method to solve assignment …
Travelling Salesman Problem
Travelling Salesman Problem Suppose a salesman wants to visit certain number of cities, say, $n$. Let $c_{ij}$ be the distance from city $i$ to city …
Hungarian Method for Maximal Assignment Problem Examples
Hungarian Method for Maximal Assignment Problem Example In this article we will study the step by step procedure to solve assignment problem of maximization type …
Hungarian Method for Balanced Assignment Problem-example
Hungarian Method for Balanced Assignment Problem-example In this article we will study the step by step procedure to solve balanced assignment problem using Hungarian method. …
Hungarian Method for Unbalanced Assignment Problem-examples
Hungarian Method for Unbalanced Assignment Problem-examples In this article we will study the step by step procedure to solve unbalanced assignment problem using Hungarian method. …
Assignment Problem
Assignment Problem The assignment problem is a special case of transportation problem where the objective is to minimize the cost or time of completing a …
Vogels Approximation Method (VAM)
Vogel’s Approximation Method (VAM) Vogel’s approximation method is an improved version of the least cost entry method. It gives better starting solution as compared to …
