Programming for Computations - MATLAB/Octave

Abstract

Computing, in the sense of doing mathematical calculations, is a skill that mankind has developed over thousands of years. Programming, on the other hand, is in its infancy, with a history that spans a few decades only. Both topics are vastly comprehensive and usually taught as separate subjects in educational institutions around the world, especially at the undergraduate level. This book is about the combination of the two, because computing today becomes somuchmore powerful when combined with programming. Most universities and colleges implicitly require students to specialize in com- puter science if they want to learn the craft of programming, since other student programs usually do not offer programming to an extent demanded for really mas- tering this craft. Common arguments claimthat it is sufficient with a brief introduc- tion, that there is not enough room for learning programming in addition to all other must-have subjects, and that there is so much software available that fewreally need to program themselves. A consequence is that engineering students often graduate with shallow knowledge about programming, unless they happened to choose the computer science direction. We think this is an unfortunate situation. There is no doubt that practicing engi- neers and scientists need to know their pen and papermathematics. They must also be able to run off-the-shelf software for important standard tasks and will certainly do that a lot. Nevertheless, the benefits of mastering programming are many.