02 Simulation Examples

Chapter 2

Simulation Examples

Prof. Dr. Mesut G?ne Ch. 2 Simulation Examples

2.1

Contents

? Simulation using Tables ? Simulation of Queueing Systems ? Examples

?A Grocery ?Call Center ?Inventory System

? Appendix: Random Digits

Prof. Dr. Mesut G?ne Ch. 2 Simulation Examples

1.2

Simulation using Tables

Prof. Dr. Mesut G?ne Ch. 2 Simulation Examples

1.3

Simulation using a Table

? Introducing simulation by manually simulating on a table

?Can be done via pen-and-paper or by using a spreadsheet

Repetition

i

xi1

1

2

. . .

n

Inputs xi2 ... xij ...

Response

xip

yi

Static meta data

Dynamic data during simulation run

Prof. Dr. Mesut G?ne Ch. 2 Simulation Examples

1.4

Simulation using a Table

? Three steps

1.Determine the characteristics of each input to the simulation. 2.Construct a simulation table consisting of

? p inputs xij, j=1,2,...,p ? one response yi, i=1,2,...,n

3.For each repetition i, generate a value for each of the p inputs xij and calculate the response yi.

Repetition

i

xi1

1

2

. . .

n

Inputs xi2 ... xij ...

Response

xip

yi

Prof. Dr. Mesut G?ne Ch. 2 Simulation Examples

1.5

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