Computational technologies. A basic level of. Ed. Vabishchevich P.N.

The main object of the study in scientific and engineering calculations is the edge tasks for nonlinear, multidimensional, non -stationary equations with private derivatives. Certain approximations in time and space are used. After sampling for the approximate solution of nonlinear algebraic equations, iterative methods are used. The core of computing algorithms are methods for solving large sparse systems of linear algebraic equations.

The book reflects all the main elements of modern computational technologies. Program implementation is based on the use of algorithmic languages ​​GNU C/C ++. Practical work is carried out in the free cross-platform development environment of Eclipse. The implementation of numerical methods is carried out on the basis of the GSL library (GNU Scientific Library).

The book is designed for students of universities and universities studying in the specialty "Applied Mathematics", and specialists in computational mathematics and mathematical modeling.