Introduction to High Performance Scientific Computing

Аннотация

Scientific computing is the cross-disciplinary field at the intersection of modeling scientific processes, and the use of computers to produce quantitative results from these models. It is what takes a domain science and turns it into a computational activity. As a definition, we may posit The efficient computation of constructive methods in applied mathematics. This clearly indicates the three branches of science that scientific computing touches on. Applied mathematics: the mathematical modeling of real-world phenomena. Such modeling often leads to implicit descriptions, for instance in the form of partial differential equations. In order to obtain actual tangible results we need a constructive approach. Numerical analysis provides algorithmic thinking about scientific models. It offers a constructive approach to solving the implicit models, with an analysis of cost and stability.