A computer simulation also known as a computer model or a computation model is a computer model that principally is meant to imitate an abstract model of a particular given system. Many natural system are conjured up from computer simulation e.g. in computational physics, chemistry and biology. Also in human Tertiary Sector In Indonesia system such as economical, psychological, sociological models and many other social sciences models. Basically, simulations are used to give a visible idea of a new technology, and further estimate the performance and speed of a system which might be difficult to do with use of analytical approaches.
Computer simulation involve generation of inputs from simulated objects e.g. flight simulators which run modeled items and at the same time an actual flight software to aid better understanding to the users. There are many different types of computer simulations, classified according to independent attributes, which include;
1. Stochastic or deterministic simulations; in this type of simulation, the next event is determined by ordering an array of the rates of all possible changes followed by taking a cumulative sum of the same array. The cell containing the number R (total event rate) is taken. This further makes a discrete cumulative probability distribution in which the next event can be chosen by picking a random number z ~U (0.R) and thus get the first event such that z is less than the rate associated with the event.
2. Continuous or discrete simulation model: Discrete event simulation manages events according to time e.g. number of cars arriving and leaving a petrol station at a particular time interval. The model maintains a queue of events in accordance with the set criterion. The simulator gets instruction from the queue and triggers new events as the previous ones are being processed. Most computers and fault-free simulation use this kind. On the other hand, continuous dynamic simulation is used where the state changes all the time e.g. the water level in a tank with inflows and outflows might keep on changing every time. It basically, performs differential equations. The model solves all the equations and uses the processed numbers to change the output of the final simulation. This kind is used in flight simulation, chemical modeling, car-race games and also electric circuit simulation.
3. Steady- state or dynamic simulation: this kind uses equations that show relationship between variables in the system and further gives an equilibrium state of the modeled system. For example steady state simulation can be used in pipeline aided simulations
4. Distributed simulation: this kind run on a network of linked computers via the internet. Simulations are dispersed to host computers and there are set protocols for this i.e. the Aggregate Level Simulation Protocol (ALSP), Distributed Interactive Simulation (DIS) and also the High Level Architecture (HLA).
5. Agent-based distribution: this is a special type of discrete type simulation which doesn’t rely on equations, but basically represented formally. In this independent entities like molecules, consumers, Porter’S Five Forces Starbucks trees. Cells e.t.c. are …
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An Introduction to Computer Simulation
A computer simulation also known as a computer model or a computation model is a computer model that principally is meant to imitate an abstract model of a particular given system. Many natural system are conjured up from computer simulation e.g. in computational physics, chemistry and biology. Also in human Tertiary Sector In Indonesia system such as economical, psychological, sociological models and many other social sciences models. Basically, simulations are used to give a visible idea of a new technology, and further estimate the performance and speed of a system which might be difficult to do with use of analytical approaches.
Computer simulation involve generation of inputs from simulated objects e.g. flight simulators which run modeled items and at the same time an actual flight software to aid better understanding to the users. There are many different types of computer simulations, classified according to independent attributes, which include;
1. Stochastic or deterministic simulations; in this type of simulation, the next event is determined by ordering an array of the rates of all possible changes followed by taking a cumulative sum of the same array. The cell containing the number R (total event rate) is taken. This further makes a discrete cumulative probability distribution in which the next event can be chosen by picking a random number z ~U (0.R) and thus get the first event such that z is less than the rate associated with the event.
2. Continuous or discrete simulation model: Discrete event simulation manages events according to time e.g. number of cars arriving and leaving a petrol station at a particular time interval. The model maintains a queue of events in accordance with the set criterion. The simulator gets instruction from the queue and triggers new events as the previous ones are being processed. Most computers and fault-free simulation use this kind. On the other hand, continuous dynamic simulation is used where the state changes all the time e.g. the water level in a tank with inflows and outflows might keep on changing every time. It basically, performs differential equations. The model solves all the equations and uses the processed numbers to change the output of the final simulation. This kind is used in flight simulation, chemical modeling, car-race games and also electric circuit simulation.
3. Steady- state or dynamic simulation: this kind uses equations that show relationship between variables in the system and further gives an equilibrium state of the modeled system. For example steady state simulation can be used in pipeline aided simulations
4. Distributed simulation: this kind run on a network of linked computers via the internet. Simulations are dispersed to host computers and there are set protocols for this i.e. the Aggregate Level Simulation Protocol (ALSP), Distributed Interactive Simulation (DIS) and also the High Level Architecture (HLA).
5. Agent-based distribution: this is a special type of discrete type simulation which doesn’t rely on equations, but basically represented formally. In this independent entities like molecules, consumers, Porter’S Five Forces Starbucks trees. Cells e.t.c. are …
How to Design a Custom Industrial Computer System
In the world of industry you are often going to find that it’s incredibly hard to design a decent computer system that can handle all of the required tasks. This is why it’s important that you evaluate exactly what the main servers are being used for, and then ask yourself how you can make them do their job better.
In a typical industry, there is database software being used at just about any given time. This being the case you’re going to want to make sure that the database can be accessed smoothly and effectively. This means that if you have a business in which fifty people need to access the database directly, you’re going to have a lot of processes on your hands. But what about workers who are using hand held scanners? Believe it or not that can also add to the complexity and the resource requirements on the database. That being the case you have potentially hundreds or even thousands of different people accessing the database on any given day. Can your servers handle that?
If the answer to that is no, then you are going to want to do a complete overhaul of your system and build yourself a custom industrial computer system. You’re going to need to go over what sort of parts you might need. First of all you are likely to require a server rack, linking them all together so that they can actually share the load. Typically each machine should have the same amount of processing power while working in harmony with every other system present. You’re going to want to make sure that you have as much RAM as humanly possible because that helps out with the multiple processes.
Make sure that you have a lot of hard drive space in this industrial computer. It needs space because there are tons of orders being sent through the system and the majority of them are being stored on the drive. Essentially you need to be sure that it can actually handle it! It is recommended that you have drives of at least one terabyte if not more.
By doing this you also ensure that the server banks will be able to run the database software that you probably have tucked away in some drawer waiting for Industrial Engineering Vs Civil Engineering the day that your server bank could actually handle it. One thing that you can rejoice in is that these machines do not need dedicated graphics cards.
Since the machine will never actually be displaying anything or if they are it won’t be anything too complex, so there’s no Latest Innovation reason to invest in a dedicated graphics card; unless, of course, you had a burning desire to play an MMO on your server.
Working in industry, you must understand that accidents happen, and for that reason you need to make sure that your computers are kept in a safe place, far away from employee related accidents or overheating. Always ensure …