有限元传热算例

程序包含一个C++代码和一个经典的matlab算法，主要用来实现k-means 和 GMM算法，大家可以参考一下，附带有两个dataset，谢谢！K-means 和 GMM都是机器学习中很重要的两个算法实现，希望对学习相关知识有所帮助。

作为对计算流体力学划时代共享的新方法。roe格式对于差分格式的构造提供了新的全新的领域！Fortran编写-Computational fluid dynamics as a new method of landmark-sharing. roe format structure for the difference scheme provided a new field of brand new! Fortran prepared

这是一种图像细化算法，是zhang快速并行算法

全排列算法的实现，从n个不同元素中任取m（m≤n）个元素，按照一定的顺序排列起来，叫做从n个不同元素中取出m个元素的一个排列。当m=n时所有的排列情况叫全排列。

Lifitime tracer. *** *** *** *** *** *** *** *** ***** Example: #include void foo() { TRACE_LIFETIME usleep(100000) } void main() { foo() } *** *** *** *** *** *** *** *** *** See lifetimes.log: FUNC: void foo(), AV TTL: 00000xxxxx us (main.cpp, 000xxx) TTL: 00000xxxxx us (THREAD ID: 0000xxxx) ****************************************************** Explanation of newly created lifetimes.log: FUNC - function, whose lifetime we measured AV TTL - mean (average) spent time of all functions calls TTL - time spent on each function call THREAD ID - thread that called a function. ***************************************************** Description: - was written for QT project - multithreaded support (Loki::Singleton has multithreaded sync support) **************************************************** Dependencies: - QT - Loki (A. Alexandrescu) -Lifitime tracer. ****************************************************

计算方法的追赶法-catch up with the calculation method

Weka 的实验教程 数据挖掘中一份不错的实践参考资料。-Weka data mining tutorial experimental practice of a decent reference.

数学建模的经验之谈，对准备参赛及已经参赛的队员有一定的指导意义。对参加工作的科研人员也有一定借鉴作用。-Mathematical Modeling of experiences, the preparation team and have team members have a certain significance. For participating in the work of researchers also have some reference.

本程序是基于PIC24的Calculator程序,其实现Calculator多个功能,具体自己体会,这程序旨在让大家熟悉PIC24的编程问题.-this program is based on the PIC24 Calculator procedures, Calculator achieve a number of its functions, its own specific experience, This procedure aims to let everyone familiar with the PIC24 programming problems.

Secant method with 2 points for non-linear equations in C