Matlab--cascade-control-

交错网格有限差分正演程序，matlab语言，适合于刚入门做地震波正演的新手(seismic wave modeling)

Extracting Vectors from Arrays

美国固定收益投资鼻祖劳里·古德曼力作，对资产管理人员及金融工程者具有深刻启发。(The asset securitization classic books, detailed exposition, domestic asset management and financial engineering developers better learning materials.)

very cool calendar app

说明：  巴特沃斯低通滤波器，完成模拟低通参数给定条件下的低通滤波器设计观念功能，适合初学者使用(low filter)

source quantification

matlab中正切和反正切函数的绘制，可以直观的看到函数的性质(Tangent and arctangent drawing)

用于滚动轴承微弱故障信号的诊断的方法：最小熵反卷积程序、自适应消噪法处理轴承信号、美国西储大学轴承数据处理等5个源文件(Fault diagnosis for rolling bearing weak signal approach: minimum entropy deconvolution procedure, adaptive noise cancellation treatment bearing signals, Case Western Reserve University, United States bearing data processing five source files)

Ising 1D heat bath algorithm

信号系统实验软件，matlab编写，实现时域和频域，离散和连续的各种处理(Signal system experimental software, matlab writing, to achieve time-domain and frequency domain, a variety of discrete and continuous processing )