Frame-Curve

STM32平台建立的ltc6811的工程，能够正常使用该芯片(The project of ltc6811 based on STM32 platform can use the chip normally.)

Delphi源码编写的屏幕放大镜，可以把屏幕上的文字和图片放大显示，在Windows中被列为辅助功能。放大的内容是按比例放大。拖动滑块可改变放大位数，使用时，晃动鼠标到其它需要放大内容的地方即可，在放大镜窗口中即可看到放大后的图像。

opengl 库文件，里面包含了glut.h,glew.h,freeglut.h(OpenGL library file, which contains the glut.h, glew.h, freeglut.h)

通过一些基础的程序，讲述C和c++的一些基础知识。(Through some basic procedures on the C and c++ some basic knowledge.)

共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。 在各种优化算法中，共轭梯度法是非常重要的一种。其优点是所需存储量小，具有步收敛性，稳定性高，而且不需要任何外来参数。(The Conjugate Gradient method is a method between the steepest descent method and the Newton method. It only needs to use the first derivative information, but overcomes the shortcoming of the steepest descent method and avoids the need for the Newton method to store. And the disadvantage of calculating the Hesse matrix and inverting, the conjugate gradient method is not only one of the most useful methods for solving large linear equations, but also one of the most effective algorithms for solving large-scale nonlinear optimization. Among various optimization algorithms, the conjugate gradient method is a very important one. The advantage is that the required amount of storage is small, step convergence, high stability, and no external parameters are required.)

奇异谱分解matlab代码，对信号信息特征值分解，得到不同特征向量的子序列，筛选主要权重的子序列进行重构，平滑原始型号，起到降噪和过滤的作用。(The singular spectrum decomposes the matlab code, decomposes the eigenvalues of the signal information, obtains subsequences of different eigenvectors, filters the sub-sequences of the main weights for reconstruction, smoothes the original model, and plays the role of noise reduction and filtering.)

说明：  贝叶斯网络工具箱（FullBNT-1.0.4）(Bias's network toolbox (FullBNT-1.0.4))

此书是由Tom M. Mitchell所写的机器学习的中文版。(The book is written by Tom M. Mitchell machine learning of the Chinese version.)

计量工具箱，来自http://www.spatial-econometrics.com/ -Econometrics toolbox, from http://www.spatial-econometrics.com/

AD9518-3芯片LP管脚调试，用于PLL调试中LP管脚(AD9518-3 PLLdebug,This Project is based on ADIsimCLK.)