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time
用matlab编写的用于测试cpu时间的小程序,简单管用(Matlab prepared using cpu time for testing of small procedures, a simple effective)
- 2008-05-05 15:20:40下载
- 积分:1
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shuxuejianmo_8
说明: (拟合)
用给定的多项式,y=x3-6x2+5x-3,产生一组数据(xi,yi,i=1,2,…,n),再在yi上添加随机干扰(可用rand产生(0,1)均匀分布随机数,或用rands产生N(0,1)分布随机数),然后用xi和添加了随机干扰的yi作的3次多项式拟合,与原系数比较。
如果作2或4次多项式拟合,结果如何?
((Fitting) with a given polynomial, y = x3-6x2+5 x-3, generated a set of data (xi, yi, i = 1,2, ..., n), then add a random disturbance yi ( can be generated rand (0,1) uniformly distributed random number, or rands generated N (0,1) distribution of random numbers), and then added with xi and yi for random interference of the 3 times polynomial fitting, and the original coefficient. If 2 or 4 times for polynomial fitting, the result?)
- 2009-07-24 23:02:50下载
- 积分:1
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radialcenter
一种基于图像对称性的超高分辩率显微图像算法。用于快速超高分辨率显微图像处理(A symmetry based algorithm for superresolution fluorescence image processing. Based on nmeth.2071)
- 2013-04-05 01:38:18下载
- 积分:1
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APFsimple5
三相滞环控制有源电力滤波器。采用三相PWM整流器拓扑,基于瞬时功率理论的滞环控制(Closed-loop control of three-phase active power filter, three-phase PWM rectifier weapon as topology, instantaneous power theory based hysteresis control.)
- 2016-03-12 09:58:00下载
- 积分:1
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clolesky_row
Write twoMatlab functions L=clolesky_row(A) and L=clolesky_col(A)
that compute the Cholesky factor L of a Symetric Positive De
nite (SPD)
matrix A = LLT , acessing A by row and by column respectively.
- 2013-07-24 09:30:42下载
- 积分:1
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Single-Loop-DC-Motor-System
通过matlab仿真的单闭环直流调速系统,运用了matlab仿真的各种基本命令(Matlab simulation of single closed-loop DC speed control system, using a basic command of matlab simulation)
- 2020-09-22 20:27:51下载
- 积分:1
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Hurst
One way to determinate the Hurst exponent
- 2011-09-23 22:36:52下载
- 积分:1
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DG
说明: optimal DG placement using PSO algorithm with objective function optimal voltage profile and reliability index.
- 2020-11-13 23:09:44下载
- 积分:1
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gapso
说明: 在求解装备的资源约束型装配线一类平衡问题时,借助遗传算法和粒子群算法,并对遗传算法和粒子群算法进行改进,利用matlab程序进行优化求解。(The type 1 assembling line balancing problem for certain equipment is sovled with modified genetic-particle swarm optimization algorithm by using matlab languge.)
- 2019-04-29 16:33:01下载
- 积分:1
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Matlab6.5
matlab6.5教程,实用,简单易懂,是初学者的好帮手(matlab6.5 tutorials, practical, easy to understand, is a good helper for beginners)
- 2010-08-07 19:13:31下载
- 积分:1