Gander / Hrebicek Solving Problems in Scientific Computing Using Maple and Matlab®

Erscheinungsjahr 2012
ISBN: 978-3-642-97533-2
Verlag: Springer
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 268 Seiten, Web PDF

Modern computing tools like Maple (symbolic computation) and Matlab (a numeric computation and visualization program) make it possible to easily solve realistic nontrivial problems in scientific computing. In education, traditionally, complicated problems were avoided, since the amount of work for obtaining the solutions was not feasible for the students. This situation has changed now, and the students can be taught real-life problems that they can actually solve using the new powerful software. The reader will improve his knowledge through learning by examples and he will learn how both systems, MATLAB and MAPLE, may be used to solve problems interactively in an elegant way. Readers will learn to solve similar problems by understanding and applying the techniques presented in the book. All programs used in the book are available to the reader in electronic form.

Zielgruppe

Professional/practitioner

Autoren/Hrsg.

Gander, Walter

Hrebicek, Jiri

Inhaltsverzeichnis

1. The Tractrix and Similar Curves.- 1.1 Introduction.- 1.2 The Classical Tractrix.- 1.3 The Child and the Toy.- 1.4 The Jogger and the Dog.- 1.5 Showing the Movements with Matlab.- References.- 2. Trajectory of a Spinning Tennis Bali.- 2.1 Introduction.- 2.2 Maple Solution.- 2.3 Matlab Solution.- References.- 3. The Illumination Problem.- 3.1 Introduction.- 3.2 Finding the Minimal Illumination Point on a Road.- 3.3 Varying h2 to Maximize the Illumination.- 3.4 Optimal Illumination.- 3.5 Conclusion.- References.- 4. Orbits in the Planar Three-Body Problem.- 4.1 Introduction.- 4.2 Equations of Motion in Physical Coordinates.- 4.3 Global Regularization.- 4.4 The Pythagorean Three-Body Problem.- 4.5 Conclusions.- References.- 5. The Internal Field in Semiconductors.- 5.1 Introduction.- 5.2 Solving a Nonlinear Poisson Equation Using Maple.- 5.3 Matlab Solution.- References.- 6. Some Least Squares Problems.- 6.1 Introduction.- 6.2 Fitting Lines, Rectangles and Squares in the Plane.- 6.3 Fitting Hyperplanes.- References.- 7. The Generalized Billiard Problem.- 7.1 Introduction.- 7.2 The Generalized Reflection Method.- 7.3 The Shortest Trajectory Method.- 7.4 Examples.- 7.5 Conclusions.- References.- 8. Mirror Curves.- 8.1 The Interesting Waste.- 8.2 The Mirror Curves Created by Maple.- 8.3 The Inverse Problem.- 8.4 Examples.- 8.5 Conclusions.- References.- 9. Smoothing Filters.- 9.1 Introduction.- 9.2 Savitzky-Golay Filter.- 9.3 Least Squares Filter.- References.- 10. The Radar Problem.- 10.1 Introduction.- 10.2 Converting Degrees into Radians.- 10.3 Transformation of Geographical into Geocentric Coordinates.- 10.4 The Transformations.- 10.5 Final Algorithm.- 10.6 Practical Example.- References.- 11. Conformal Mapping of a Circle.- 11.1 Introduction.- 11.2 Problem Outline.- 11.3 Maple Solution.- References.- 12. The Spinning Top.- 12.1 Introduction.- 12.2 Formulation and Basic Analysis of the Solution.- 12.3 The Numerical Solution.- References.- 13. The Calibration Problem.- 13.1 Introduction.- 13.2 The Physical Model Description.- 13.3 Approximation by Splitting the Solution.- 13.4 Conclusions.- References.- 14. Heat Flow Problems.- 14.1 Introduction.- 14.2 Heat Flow through a Spherical Wall.- 14.3 Non Stationary Heat Flow through an AgricultureField.- References.- 15. Penetration of a Long Rod into a Semiinfinite Target.- 15.1 Introduction.- 15.2 Short Description of the Penetration Theory.- 15.3 Numerical Example.- 15.4 Conclusions.- References.- 16. Heat Capacity of System of Bose Particles.- 16.1 Introduction.- 16.2 Maple Solution.- References.- 17. Compression of a Metal Disk.- 17.1 Introduction.- 17.2 Mathematical and Physical Model.- 17.3 Parabolic Perimeter.- 17.4 Maple Solution.- 17.5 Base Radius as Function of Friction.- 17.6 Simplification.- 17.7 Graphics.- 17.8 Conclusions.- References.- 18. Gauss Quadrature.- 18.1 Introduction.- 18.2 Orthogonal Polynomials.- 18.3 Quadrature Rule.- 18.4 Gauss Quadrature Rule.- 18.5 Gauss-Radau Quadrature Rule.- 18.6 Gauss-Lobatto Quadrature Rule.- 18.7 Weights.- 18.8 Quadrature Error.- References.- 19. Symbolic Computation of Explicit Runge-Kutta Formulas.- 19.1 Introduction.- 19.2 Derivation of the Equations for the Parameters.- 19.3 Solving the System of Equations.- 19.4 The Complete Algorithm.- 19.5 Conclusions.- References.