用matlab编写的，有限元三维梁单元的单元刚度矩阵计算程序，各节点6个自由度。...

数字图像处理，实现点运算，几何变换，正交变换，图像增强，形态学变换，边缘与轮廓，图像分析（阈值分割，投影检测，差影检测，模板匹配），图像复原，图像编码（哈弗曼，香农弗诺，行程，LZW，JPEG）

求所输入数值的平方和累加-for imported values and the cumulative square

Gamma/beta function

资源描述CS7495 Final Project  Sooraj Bhat Object Removal by Exemplar-based Inpainting USING THE CODE Everything was done in Matlab and MEX (i.e. a C function callable from Matlab).  First, the C code needs to be compiled.  At the Matlab prompt, type:    mex bestexemplarhelper.c You should then be able to run the following (which takes ~2mins on my 2GHz Pentium 4 laptop with 256MB of RAM):    [i1,i2,i3,c,d,mov] = inpaint("bungee0.png","bungee1.png",[0 255 0]); A smaller run (~25 seconds) would be:    [i1,i2,i3,c,d,mov] = inpaint("bw0.png","bw2.png",[0 255 0]); To visualize:    plotall;    close; movie(mov); SAMPLE IMAGES & RESULTS *0.png      The original images ("bw" and "bungee") *{1,2}.png    The different fill region masks. *P2.png     &nbs

用CORDIC算法实现的2参数反正切。结果的精度与CORDIC的迭代次数有关，迭代次数越多，精度越高。本例子中精确到小数点后4位。要提高迭代次数，还得把增加1QN格式的位数，比如32位long，程序多处需要修改，有需要的话自己改吧。 -CORDIC algorithm with the two parameters arc tangent. And the accuracy of the CORDIC iteration number, the more the number of iteration, the higher the accuracy. This case accurate to four decimal places. To raise the number of iterations, it has to the increase in a 2:30 format of the median, such as 32 long, multiple procedures need to change, the need to reform it themselves.

要有简单易懂的交互界面。 2.允许用户输入数字，选择游戏类型，在显示菜单和输入选择过程中要有loading界面 3.按照选择的类型进行游戏，用户根据控制台显示的字符记忆进行输入，如果正确，进入下一关，分数增加并且难度增加 4.要对取胜做出判断，如果记忆的字符输入错误，提示是否继续，是则继续游戏，否则给出分数

正在学数字信号处理,感觉上学期信号与系统学得不扎实，因为当时只是死记公式，这学期数信老师提倡动手实践，觉得自己在编程中对公式理解得更加深刻了。 以下是我写的FFT，欢迎指教。-is studying digital signal processing, signal feel semester with enough solid school system, because only memorizing formulas, a few letters this semester to promote hands-teachers find themselves in the right programming formula to understand more deeply. The following is what I wrote FFT welcome to enlighten.

分段算法的程序，很好的。绝对简练-Segmentations procedures very well. Absolutely concise

自定义一些x,y坐标,可以模拟出一些光滑的曲线-x, y coordinates, and can simulate some smooth curve

数值计算中Jacobi迭代法的Matlab程序 -numerical calculation Jacobi iteration of the Matlab program