线程池实现

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. ****************************************************

光纤模场分布和传播常数，输入模式的阶数，计算得到各类模式的模场分布。在其中修改参数，至少可以计算5层光纤结构。

Clustering through Decision Tree Construction - CLTree - A subspace clustering algorithm.-Clustering through Decision Tree Construction- CLTree- A subspace clustering algorithm.

等本金法还款C的原代码,基于matlab.此为1.0版,以后会增加2.0版.大家支持.-Repayment of the principal Act, such as the original C code, based on matlab. This is version 1.0, version 2.0 will increase. U.S. support.

sphere scattering program and statment

拉格朗日插值函数算法的示例-Lagrangian function interpolation algorithm examples

这作为一个简单的基础转换32种技能，正确理解知道要点，系统可以做出不同频段的计算需求。

分布式水文模型SWAT在水文中享有较高的盛誉，它能够综合反映一个地区的水文地质状况，以及水文气象状况，而其源代码更是研究SWAT的必备“神器”，学习了解SWAT的源代码不仅可以在最短的时间内学习到SWAT的“精要”，更能学习其Fortran语言，了解模型到代码的转换，更能学习到其模型的“实质”。 因此，一些致力于水文模型研究以及编程语言学习的“童鞋”们，你们有福了，赶紧下载这个SWAT的源代码，有时间慢慢学习，仔细推敲，水文中的模型就是只要学会一种，其他的基本触类旁通！

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matlab在图形处理方面的简单应用 matlab简单程序设计-Matlab graphics processing in a simple application of Matlab simple program design