Numerical Data Fitting in Dynamical Systems - Klaus Schittkowski

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Résumé :
The main objective of the book is to give an overview of numerical methods to compute parameters of a dynamical model by a least squares fit of experimental data. The mathematical equations under consideration are explicit model functions or steady state systems in the simplest case, or responses of dynamical systems defined by ordinary differential equations, differential algebraic equations, partial differential equations, and partial differential algebraic equations (1D). Many different mathematical disciplines must be combined to find a solution, for example nonlinear programming, least squares optimization, systems of nonlinear equations, ordinary differential equations, discretization of partial differential equations, sensitivity analysis, automatic differentiation, and statistics.BR

Sommaire:
1 Introduction.- 2 Mathematical Foundations.- 3 Data Fitting Models.- 4 Numerical Experiments.- 5 Case Studies.- Appendix A: Software Installation.- 1 Hardware and Software Requirements.- 2 System Setup.- 3 Packing List.- Appendix B: Test Examples.- 1 Explicit Model Functions.- 2 Laplace Transforms.- 3 Steady State Equations.- 4 Ordinary Differential Equations.- 5 Differential Algebraic Equations.- 6 Partial Differential Equations.- 7 Partial Differential Algebraic Equations.- Appendix C: The PCOMP Language.- Appendix D: Generation of Fortran Code.- 1 Model Equations.- 1.1 Input of Explicit Model Functions.- 1.2 Input of Laplace Transformations.- 1.3 Input of Systems of Steady State Equations.- 1.4 Input of Ordinary Differential Equations.- 1.5 Input of Differential Algebraic Equations.- 1.6 Input of Time-Dependent Partial Differential Equations.- 1.7 Input of Partial Differential Algebraic Equations.- 2 Execution of Generated Code.- References.