Computer simulation is apowerful tool that is often used to guide statistical practice. Simulations give us a way to understand complex systems when their behavior is too complicated to predict theoretically.
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What is computer simulation in simple words?
(Show more) computer simulation, the use of a computer to represent the dynamic responses of one system by the behaviour of another system modeled after it. A simulation uses a mathematical description, or model, of a real system in the form of a computer program.
What is the difference between model and simulation?
Here, the model is basically a representation of the system and the simulation process is known to depict the operation of the system in time. Computer simulations find usage in the study of dynamic behavior in an environment that may be difficult or is dangerous to implement in real life.
What are the applications of simulation in engineering?
Simulations largely help in determining behaviors when individual components of a system are altered. Simulations can also be used in engineering to determine potential effects, such as that of river systems for the construction of dams.
What is an example of simulation in real life?
For example, simulations help car manufacturers to virtually crash test their new lines of vehicles. Instead of physically crashing dozens of new cars, researchers run simulations to see all possible scenarios that could occur to both the vehicle and passengers in a multitude of accidents.