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已知轴线方程,把圆柱按轴线分若干段，在每个断面画圆，圆的法线就轴线的切向方向。柱面画若干平行于轴线的线条，其中用到平行单位矢量点积等于1，不平行的结果是[-1，1）。 (Axis equations are known, according to the axis of the cylinder divided into several segments, each section in the circle, the circle axis normal to the tangential direction. Number of cylinders parallel to the axis of drawing lines, which use the parallel unit vector dot product is equal to 1, the result is not parallel to [-1,1). )

4各向异性双树复小波包变换 石霏 应用科学学报 2008-07-15 期刊(4 anisotropic dual tree complex wavelet packet transform Shi Fei applied science journal proceedings of the 2008-07-15)

该程序可以对雷达回波数据进行处理，分帧画出数据的幅度分布图和相位分布图。(The procedure can be processed radar echo data amplitude of the data sub-frame to draw maps and phase distribution of Fig.)

一本非常好的关于掌握和精通MATLAB的书籍(About a very good grasp and are fluent in MATLAB books)

matlab的 课件及其他工程上有用东西(matlab engineering and other useful staff)

本程序是作者在科研项目中，编写并亲测。该程序用来求解无约束单目标优化问题。对于约束优化问题，可做相应的修改，即可使用。(Genetic Algorithm coded in Matlab. We used the program to solve the unconstrained optimization problems.)

绘图与可视化matlab代码，其中有几个例题，可以是读者轻松学会(Drawing and visualization of the matlab code, which has several examples, can be easily learned)

Ant Colony Algorithm for Non Constraint Optimization Problem

对于飞控系统的设计非常重要，是半实物仿真的必备工具，从事无人直升机的必须品(For the flight control system design is very important and is an essential tool for loop simulation, in the necessities of unmanned helicopter)

vowel _phenome _classification