GoldSim as a simulation language

Jin UI YImInseok OH

Jung Hoon Yang

Goals

Look around general meaning of simulation

Investigate GoldSim with specific things for simulation For dynamic simulation Well-prepared Mathematics Well-prepared I/O tools and analyzing

tools

What is the simulation

The simulation is the process of simulation something or the result of simulating it.

More especially, real or virtual of dynamic system models are researched by computing technologies.

Simulation Members

static simulation Dynamic simulation Probabilistic simulation Using the simulation

GPSS SIMSCRIPT CSMP

Focus on the simulation area-Familiar Environment

The GoldSim is a well-prepared program language with high-graphical environment on the programming language such as GUI(Graphic user interface).

Focus on the simulation area-Well-prepared Mathematics

Current Value = initial value + (rate of Addition - Rate of withdrawal) dt

Focus on the simulation area-Well-prepared Mathematics

class current value(){ static private double initial value; static private double addition value;public double ponds(){

return calculate daily ponds amount with conditions.}public double withdrawal value(){

return withdrawal = previous ponds amount * leakage percentage;}public double current value{

...

...

...}

Focus on the simulation area-Well-prepared Mathematics

You will be needed to more method, values, and reclusive sentences.But, we can make this calculation with GoldSim very easily

Focus on the simulation area- Easy to analysis

The time is most important value in Dynamic simulation and the purpose of simulation is a forecast to the result. The many charts which consist of graphics can make easy to analysis

Mathematics specialist Gold sim Bolts for mathematical simulation

Mathematics specialist Gold sim Bolts for mathematical simulation

x² + y² = 1 X=cosθ, y=sinθ

x² - y² = 1 (x,y)= (cosh u, sinh u)

Mathematics specialist Gold sim Bolts for mathematical simulation

Mathematics specialist GoldSim Bolts for mathematical simulation

Mathematics specialist Gold sim Nuts for helping the bolts The GoldSim also has special functions for helping general mathematics functionse.g. Financial functions and constants

Displaying Results in GoldSim

GoldSim shows simulation results in a variety of ways.Result Types : Time History Results

Distribution Results Multi-Variate ResultsArray Results

GoldSim supports exporting results.Exporting Forms : Text file, MS-Excel file, Access database file, Image file(BMP,JPEG, etc.)

Displaying Results in GoldSim

Time history results Distribution Results

The values of a particular output as a function of time.

The result of probabilistic simulation.

Displaying Results in GoldSim Multi-Variate results Array Results

Analyzing multi output in graphical form.

Displaying array results such as Vectors and Matrices in chart form.

Suppliers -Exporting results

Presenting simulation model Two kinds of Audience

Decision-maker Analysts

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