Traditional Culture Encyclopedia - Traditional festivals - What do traditional numerical calculation methods include? What are the contents of the present numerical calculation methods?
What do traditional numerical calculation methods include? What are the contents of the present numerical calculation methods?
Numerical computational methods, is a study and solve mathematical problems of the numerical approximation of the solution method, is used in the computer to solve mathematical problems, referred to as computational methods.
In scientific research and engineering technology are used in a variety of computational methods. For example, in aerospace, geological exploration, automobile manufacturing, bridge design, weather forecasting, and Chinese character design are all traces of computational methods.
Computational methods have both theoretical abstraction and rigor in mathematics courses, but also practical and experimental technical characteristics, computational methods is a theoretical and practical are very strong subjects. In the 1970s, most schools only offered the course of computational methods in the computational mathematics majors of mathematics departments and computer science departments. With the rapid development and popularization of computer technology, computational methods have now become a mandatory course for almost all science and engineering students.
Computational methods are used to calculate mathematical problems in calculus, linear algebra, and ordinary differential equations. The content includes: interpolation and fitting, numerical differentiation and numerical integration, direct and iterative methods for solving systems of linear equations, calculating matrix eigenvalues and eigenvectors, and numerical solutions of ordinary differential equations.
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