科学计算概论 Scientific Computing An Introductory Survey-chap01_科学计算 Scientific Computing

Scientific computing is the study of how to use computers effectively to solve problems that arise from the mathematical modeling of phenomena in science and engineering. It is based on mathematics, numerical and symbolic/algebraic computations and visualization. This book serves as an introduction to both the theory and practice of scientific computing, with each chapter presenting the basic algorithms that serve as the workhorses of many scientific codes; we explain both the theory behind these algorithms and how they must be implemented in order to work reliably in finite-precision arithmetic. The book includes many programs written in Matlab and Maple – Maple is often used to derive numerical algorithms, whereas Matlab is used to implement them. The theory is developed in such a way that students can learn by themselves as they work through the text. Each chapter contains numerous examples and problems to help readers understand the material “hands-on”.

- py-pde是一个Python软件包，用于求解偏微分方程（PDE）。 该程序包提供了可在其上定义标量和张量字段的网格的类。 关联的微分算子是使用numba编译的有限差分实现来计算的。 这允许定义，检查和求解典型的PDE，例如在物理动力系统研究中出现的PDE。 该软件包的重点在于易于使用，以探索PDE的行为。 但是，可以使用numba透明地编译核心计算，以提高速度。 安装 py-pde在pypi上可用，因此您应该可以通过pip安装它： pip install py-pde 为了使软件包的所有功能可用，您可能还需要安装以下可选软件包： pip install h5py pandas tqdm 此外，需要安装ffmpeg来创建电影。 或者，您可以使用频道通过安装py-pde ： conda install -c conda-forge py-pde 使用conda安装包括所

Michael T. Heath holds four positions at the University of Illinois at Urbana-Champaign: Professor in the Department of Computer Science, Director of the Computational Science and Engineering Program, Director of the Center for Simulation of Advanced Rockets, and Senior Research Scientist at the National Center for Supercomputing Applications (NCSA). He received a B.A. in Mathematics from the University of Kentucky, an M.S. in Mathematics from the University of Tennessee, and a Ph.D. in Computer Science from Stanford University. Before joining the University of Illinois in 1991, he spent a number of years at Oak Ridge National Laboratory, rst as Eugene P. Wigner Postdoctoral Fellow and later as Computer Science Group Leader in the Mathematical Sciences Research Section. His research interests are in numerical analysis|particularly numerical linear algebra and optimization|and in parallel computing. He has has been an editor of the SIAM Journal on Scientic Computing, SIAM Review, and the International Journal of High Performance Computing Applications, as well as several conference proceedings. In 2000, he was named an ACM Fellow.

数值计算（c/c++）的好书： Review 'The author's engaging writing style makes this a very enjoyable book. Each topic starts with interesting observational material, then goes to a discussion of the physical concepts, amplified by mathematics, and very good figures, and then ties it up by finishing with more observational applications, either solving the problem posed at the beginning of the chapter or presenting new ones. This is a perfect book for seniors.' - Marc L. Kutner, author of Astronomy: A Physical Perspective 'A lucid introduction to a selection of basic topics in astronomy, explaining the physics behind the astrophysics. Radiative processes are treated with just the right level of rigor that students learn how to carry out useful computations while developing their physical intuition. I have successfully used portions of this book for my first-year graduate class.' - Eugene Chiang, Associate Professor of Astronomy, University of California, Berkeley Review of Astronomy Methods, also by Hale Bradt: '... a brilliant addition to the pedagogy. It is timely, focused, well written, and at the appropriate level ... Astronomy Methods will be useful to all students of astronomy and astrophysics, irrespective of whether they intend to specialize in observational astronomy. The material can be adapted easily for various related courses, which makes the book even more valuable.' - Physics Today

涵盖数值分析大多数算法，含C++代码

包含蒙特卡洛邻域的两大经典著作：Monte Carlo Statistical Methods和monte carlo strategies in scientific computing，希望对大家有帮助

刘军编写，蒙特卡罗的终极教程，英文版。推荐所有需要用到蒙特卡罗算法的朋友一读。

Scientific Computing with Matlab and Octave second edition. (English Version)

MeshPy：从Python生成简单网格 MeshPy为Python提供了高质量的三角形和四面体网格生成。 这种类型的网格主要用于有限元仿真代码中，但也有许多其他应用，从计算机图形学到机器人技术。 为了产生二维和三维网格，MeshPy提供的Python接口到三个广泛关注的网格生成器，由J. Shewchuk， 由杭司前二者都包含在包中稍微修改的版本。 包括用于后者的通用网格读取器，以及从Python脚本运行gmsh的简便方法。 有关Christophe 和Jean-Francois Remacle的的界面，请参见gmsh_interop < >。 除了C ++编译器和有效的Python安装，MeshPy没有任何依赖关系。 在安装meshpy之前，您可以使用以下命令安装pybind11： pip install pybind11 从0.91.2版开始，MeshPy还可以与Pyth