gradient method

I have developed a serial of resampling methods for particle filtering in Matlab as attached below in separate .m files that you may have interest and that you may have better implementation than me, or if you have any question, your feedback will be appreciated.  These resampling methods together with their pseudo-codes

弹塑性UMAT程序，讲述弹性本构关系的数值实现过程，考虑了双线性各向同性硬化准则。通过UMAT的模拟，可以和Abaqus材料库中的模型进行对比，验证数值实现的合理性。由于弹塑性UMAT的实现过程文献中均有描述，可以获得相关的公式推导。

平面8节点单元类，可以输出单元的刚度、质量、阻尼矩阵，并可通过形函数插值得到内部各点得位移、应力等。对各位以前编写的程序的一个补充和完善吧。-plane eight-unit category, the output unit stiffness, mass, damping matrix, through the shape function can be interpolation points in the internal displacement and stress. Right before you and the procedure for the preparation of a supplement and perfect it.

我这是割线法和改进的欧拉法的源代码-This a secant method and improve the Eulerian method of source code!

本书是国内外业界广泛关注的7卷本《计算机程序设计艺术》第2卷的最新版。本卷对半数值算法领域做了全面介绍，分“随机数”和“算术”两章。本卷总结了主要算法范例及这些算法的基本理论，广泛剖析了计算机程序设计与数值分析间的相互联系，其中特别值得注意的是作者对随机数生成程序的重新处理和对形式幂级数计算的讨论。 本书附有大量习题和答案，标明了难易程度及数学概念的使用。 本书内容精辟，语言流畅，引人入胜，可供从事计算机科学、计算数学、计算技术诸方面的工作人员参考、研究和借鉴，也是相关专业高等院校的理想教材和教学参考书。 -the book industry at home and abroad is widespread concern in seven volumes of the "Art of Computer Programming" volume 2, the latest version. The present volume of semi- numerical algorithm to do a full field, at the "random" and "arithmetic" two chapters. This volume summary of the main examples of these algorithms on the basic theory and extensive analysis of the computer program design and numerical analysis of the linkages between, which is particularly noteworthy is the author of Random Number Generation procedures for processing and re-form calculation of power series. The book with a large number of exercises and answers, indicating the degree of difficulty and the use of mathematical concepts. T

DEB的多目标遗传算法2，相对于Nsga有了较大的提升，我传的这个代码，是我导师给的，我亲自调过，非常好用！

计算机图形处理学科中的一些基本功能的实现（压缩，线性滤波，水平镜像等等）

长整数的四则运算-long integers four Operational

你好，这是矩阵。如果未设置表现作为NaiveBayes建立根据指定的搜索网络....原始数据spambase 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报