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一种用于非线性降维的流形学习算法，主要是先考虑用每一点处的局部切空间表示该点处的几何特征，然后都局部切空间进行排列(A manifold learning algorithm for nonlinear dimension reduction, mainly consider to use every bit of the local tangent space representation of geometric feature at that point, then the local tangent space alignment )

This matlab code is for plotting 3D plot of pressure profile and where length to dia ratio is varying for journal bearing

science project to develop a ballon car. science project for school kids

自己用matlab编写的kalman filter程序，程序注释清晰，便于初学者学习(Their use of kalman filter in matlab preparation procedures, procedures notes clear and easy for beginners to learn)

二维空间矩边缘检测算法，可以实现图像边缘的检测(Two-dimensional spatial moment algorithm for edge detection)

entering data nu=input( give poisson ratio: ) e=input( give mudule of elasticity: ) ro=input( give denstity of material,ro: ) beta=input( give Damping Factor Beta: )

用于灰色预测模型求解，该程序包含了灰色预测的所有步骤。。(For gray prediction model for solving, the program includes all the steps of the gray prediction. .)

严格耦合波方法计算二维光栅透射反射系数——matlab程序(Rigorous coupled-wave method to calculate two-dimensional transmission grating reflection coefficient- matlab program)

图像灰度直方图统计，可以针对一幅已经存储的*.tif格式的图像(Image histogram statistics, can have been stored in a*. tif format images)

核独立主元分析(KICA算法)在模式识别、过程监测、故障诊断等不同领域的应用中都表现了很好的性能。(Kernel independent principal component analysis (KICA algorithm) has shown good performance in pattern recognition, process monitoring, fault diagnosis and other fields.)