Dechaumpwwhai P. Numerical Methods in Science and Engineer. 2021

Textbook in PDF format

NUMERICAL METHODS IN SCIENCE AND ENGINEERING present an understanding on introduction and the use of numerical methods. The book starts by introducing numerical methods and describing their importance for analyzing engineering problems. The programs are written in MATLAB, Mathematica, Fortran, C and Python, so that readers can use the preferred language for their study. These computer programs can also be modified to use in other courses and research work. This book is ideal for undergraduate and graduate students in mechanical, aeronautical, civil, electrical and chemical engineering as well as scientists.
First Step to Numerical Methods
Root of Equations
System of Linear Equations
Interpolation and Extrapolation
Least-Squares Regression
Numerical Integration and Differentiation
Ordinary Differential Equations
Partial Differential Equations
Appendix A Matrices
Appendix B MATLAB Fundamentals
Appendix C Derivation of Fourth-Order Runge-Kutta Formula
Appendix D Mathematica Commands