heatmap

自己编写的一个bark重构的程序，效果很好(themselves prepared a bark reconstruction procedures with good results,)

给出了用雅克比方法解线性方程组的方法，文中给出了解三个线性方程的雅克比法(In this paper, a method of Jacques than the method of solving linear equations )

依次阐述了非线性动力系统的建模，单自由度自治系统、单自由度非自治系统和多自由度系统的分析方法及动力学行为(Turn on the modeling of nonlinear dynamical systems, single degree of freedom autonomous system, single degree of freedom analysis methods and dynamic behavior of the non-autonomous system and multi-degree-of-freedom system)

说明：  1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图 (1. Using Matlab generated sine wave, rectangular wave, as well as the white noise signal, and display their respective time-domain waveform of Figure 2. FFT to transform, showing their frequency spectrum, including sampling rate, frequency, data length of 3-on-demand. Made of the three signals in root-mean-square maps, power maps, as well as the number of root-mean-square map 4. Fourier Transform IFFT with the restoration of signals, and displays the sinusoidal signal the resumption of time-domain waveform)

为《数值分析方法》第四版-中文版-电子工业出版社。书内包括英文版教材删去的补充内容，以及习题答案。对于看英文教材有困难的学习者有帮助。(For the numerical analysis method, a fourth edition-Chinese version-publishing house of electronics industry. Within the book in English teaching materials including deleting added content, and the keys of the exercises. For those learners who have difficults in watching English teaching materials ,it s helpful. )

一个跟好的重采样粒子滤波matlab代码(A good resampling particle filter with matlab code)

说明：  一个简单的线性插值实例可以运算利用数值分析的函数(A simple linear interpolation example of computing the use of numerical analysis can be a function of)

watershed segmentation code

方向图函数，自己写的MAtlab，仅供参考(Pattern function, write your own Matlab for reference only)

Fuzzy c means code for doing clustering.