What is the iteration?
Iteration is a step in a repeated process or in one stage of repeated sequences. In the first use, the iterations are the only complete phase of the process that is repeated over and over again. This use is common in naturally occurring phenomena and mathematics-in the essence of any system where sequences occur spontaneously. The second definition is wider and describes repeating situations. For example, production iteration can refer to all cars of a particular brand and a model made in a single year; Years before and after, separate iterations of the same processes are separate.
The cornerstone of the iteration is repetition. To be the iteration process, it must happen again and again. It can only be a long number of individual events, or it can be an almost endless sequence. In both cases, repeated sequences must be identical or almost the same; Otherwise, these are simply related events.
When the iterations refer to the recurring process, it can describe anything, without external interaction or influence, each time. StumpThe demo of this form of iteration is a revolution of the planet. When the earth revolves around the Sun, the moon around the Earth and the Earth around its axis, it all happens automatically and without failure. Although this process has not been done, and it will be a point where it stops, the sequence is almost endless from a human point of view. Each of these events, such as one complete rotation around the Sun, is once an iteration of a revolution.
The second definition has a much wider range. In this case, the iterations are any sequence that follows a different sequence to which it is similar. This type of iteration is common in production and science and other situations made by man. In production, the iteration is to create a group of products that have been made sooner or will be reopened. No matter what the product is or whether each version of the product is exactly the same, it must be just similar.
In the sciences, the iterations form the basis of experimentation. After performing the experiment and collecting data, it is one iteration. The next step is to view all the collected data andTo find out where the methods can be improved or experimental hypothesis could be changed to adapt to new information. When the experiment is re -executed, using the first phase as a base, that is the second iteration.