This textbook explores both the theoretical foundation of the Finite Volume Method (FVM) and its applications in Computational Fluid Dynamics (CFD). Readers will discover a thorough explanation of the FVM numerics and algorithms used for the simulation of incompressible and compressible fluid flows, along with a detailed examination of the components needed for the development of a collocated unstructured pressure-based CFD solver. Two particular CFD codes are explored. The first is uFVM, a three-dimensional unstructured pressure-based finite volume academic CFD code, implemented within Matlab. The second is OpenFOAM®, an open source framework used in the development of a range of CFD programs for the simulation of industrial scale flow problems. With over 220 figures, numerous examples and more than one hundred exercise on FVM numerics, programming, and applications, this textbook is suitable for use in an introductory course on the FVM, in an advanced course on numerics, and as a reference for CFD programmers and researchers.

Stochastic Programming (Andras Prekopa)

本文利用EU-KLEMS数据库，使用随机前沿方法估算和分解了14个欧盟成员国的制造业全要素生产率增长。 这项研究确定了一些关键问题：1970年至2005年期间，欧盟制造业的全要素生产率变化率不断下降，这主要是由于技术效率的下降，在较小程度上是增长率的下降输入因素和分配效率的关系。 在同一时期，该部门取得了可观的技术进步，尽管如此，这并没有抵消拉动欧盟TFP增长下降的负面力量，尤其是在样本时期的最后十年。

probability-and-stochastic-processes.pdf 概率论课程用书 probability-and-stochastic-processes.pdf 概率论课程用书 probability-and-stochastic-processes.pdf 概率论课程用书 probability-and-stochastic-processes.pdf 概率论课程用书 probability-and-stochastic-processes.pdf 概率论课程用书 probability-and-stochastic-processes.pdf 概率论课程用书

这是伟大的数学家Doob的传世经典，随机过程论。对于学习概率论方面的人有很大的帮助

classical book for AI. This is the latest edition which is published recently. Good quality! High readability!

《Elements Of Information Theory》第一版的习题解答，别人上传的，是相机拍的，不过他分了18个包，我合在一起重新上传的，方便下载

使用随机梯度下降法解决无约束优化问题。

这是一个黑盒函数优化工具包，可在给定有限的噪声评估预算的情况下找到函数的全局最优值。 该算法不需要了解函数的平滑度。 StoSOO 遵循乐观策略，在函数域的分层分区上迭代构建置信上限，以决定下一个采样点。 StoSOO 的有限时间分析表明，即使函数的局部平滑度未知，它的性能几乎与最佳的专门调整算法一样好。 https://sequel.lille.inria.fr/Software/StoSOO

Computer Architecture, A Quantitative Approach, 5th