The analysis of weather forecast data is an application of computer. According to the classification of computer application, it belongs to ().

The analysis science of weather forecast data belongs to scientific calculation in computer application, also known as numerical calculation.

scientific calculation mostly solves some complicated mathematical problems raised from scientific research and engineering technology. Weather forecast is one of the applications.

in modern science and engineering technology, we often encounter a large number of complicated mathematical calculation problems, which are very difficult to solve with general calculation tools, but very easy to handle with computers.

However, the scientific computing power of computers is still limited. For example, in numerical weather forecasting, only short-term and medium-term forecasts can be made. In order to process more accurate mathematical models in long-term weather numerical forecast, it is necessary to equip with more powerful computers.

Extended information

Computer applications are divided into two major fields: numerical calculation and non-numerical application.

The research fields of numerical operation include numerical approximation, numerical differentiation and numerical integration, numerical algebra, optimization methods, computational geometry, computational probability statistics and so on. It also includes computational physics, computational mechanics, computational chemistry, computational economics and so on.

non-numerical applications include data processing and knowledge processing, such as information system, factory automation, office automation and home automation? , expert system, pattern recognition, machine translation and other fields.

(1) process inspection and control

The computer is used to automatically detect some signals in the industrial production process, and the detected data are stored in the computer, and then these data are processed as needed. In particular, the intelligent instruments formed by the introduction of computer technology have pushed industrial automation to a higher level.

(2) Information management (or data processing)

Information management is the most widely used field of computer at present. Use computers to process, manage and operate any form of data, such as enterprise management, material management, report statistics, account calculation, information retrieval, etc.

(3) auxiliary system

Computer-aided design, manufacturing and testing (CAD/CAM/CAT), which is used for engineering design, product manufacturing and performance testing.

(4) artificial intelligence

develop some application systems with some human intelligence, and use computers to simulate intelligent activities such as thinking judgment and reasoning, so that computers can have the functions of self-learning adaptation and logical reasoning, such as computer reasoning, intelligent learning systems, expert systems, robots, etc., to help people learn and complete some reasoning work.

Baidu Encyclopedia-Computer Application

Baidu Encyclopedia-Scientific Computing