Post 314 ⇒ by Gautam Shah →
Systems are purposive entities qualifying the togetherness of parts or components and smaller systems. It is a qualification by which the whole is recognized along with its constituents. Systems have sub units that are well orchestrated in time and appropriately placed in space. For every change in the constitution, composition and positional value of any of the sub unit, there is a corresponding change in the system. Some changes, though, are insignificant, and can be ignored.
In a designed (intentional) system nearly all sub units have a purpose of their in being with the others. In designed system the sub units are selected, prepared, modified, manufactured, for being together in a particular format. In a complex system only a few sub units are relevant to other units. Some sub units occasionally and due to their position remain latent. In a very large system such as of nature, the sub units do not reveal themselves, unless their order is probed. A system composed of apparently irrelevant or latent parts can still continue to be relevant as a whole.
Simple systems have strong edges, and are like buildings, newspaper or a computer programme. Complex systems can have diffused boundaries due to convergence of other systems such as our own body, city administration or internet. Nature’s systems are very extensive spread reaching to infinity, and include atmosphere, planetary or food chain.
A system’s sub units are classifiable as parts, components and subsystems. The components by themselves function as a simple system, and are replaceable entities, though have connection formalities. Subsystems manifest through their order. Order is an inherent characteristic of systems. It is the system organization.
In designed systems when elements are gathered, an order can be recognized. A budding system can have order that is alogical and loosely definable, and not apparent to others. Just the same as soon as the systems begins to function the order becomes obvious, logical and definable. Recognition of order in a system helps in many ways:
- It helps the definition of a system.
- It endows self sufficiency, so that the system can become an ever replaceable component.
- It provides nodes for dependency so that the system becomes integrated whole.
In all designed systems the primary order is that of assembly or sequence of manufacture. However, in complex systems there are many orders. A system is the web of relationships that creates emergent properties of the whole. These properties of the whole may not be found in any analysis the subunits.