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shuxuemoxing
1,某厂向用户提供发动机，合同规定，第一、二、三季度末分别交货40台、60台、80台．每季度的生产费用为 f=ax+bx^2（元），其中x是该季生产的台数．若交货后有剩余，可用于下季度交货，但需支付存储费，每台每季度c元．已知工厂每季度最大生产能力为100台，第一季度开始时无存货，设a=50、b=0.2、c=4，问工厂应如何安排生产计划，才能既满足合同又使总费用最低．
2,函数的输入为A,B两个矩阵，实现如下功能：从A矩阵中找出与B完全相同的子矩阵，并将该子矩阵左上角的位置保存到2*n的向量index中，最后函数返回A中所有与B完全相同的子矩阵的左上角坐标。(1, a factory to provide users with the engine, the provisions of the contract, first, second and third quarter, respectively Delivery 40 units, 60 units, 80 units. The production cost of each quarter the f = ax+bx ^ 2 ($), where x is the number of Taiwan-quarter production. If after delivery, the surplus can be used for delivery next quarter, but to pay the storage fees, each quarterly c. Factory known each quarter of the maximum production capacity of 100 units of stock in the first quarter, setting a = 50, b = 0.2, c = 4, asked how the factory should arrange production plan, in order to both meet the contract and the lowest total cost of . 2, the function' s input is the two matrices A, B, to achieve the following functions: to identify from the matrix A and B are identical sub-matrix, and a position in the upper-left corner of the sub-matrix is saved to the vector index of 2* n, The last function returns the coordinates of the upper left corner of the sub-matrices A)
- 2013-04-14 00:28:15下载
- 积分：1
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Matlab-communication-system
Haykin的通信系统第四版matlab代码(matlab code for Haykin s book-communication system)
- 2015-01-04 00:05:06下载
- 积分：1
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IM_perunit_model_closeloop_rotorflux_estimator
induction machine closed loor v/f control simulink model
- 2009-04-03 16:32:19下载
- 积分：1
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sim
实现对自适应波束形成SIM算法的仿真，在该程序中，我们先设置入射的信号，再进行互协方差矩阵和自协方差矩阵的求解来实现该算法(To achieve adaptive beamforming algorithm for the simulation of SIM, in the process, we first set up the incident signal and then cross-covariance matrix and covariance matrix from the solution to the realization of the algorithm)
- 2009-05-16 19:26:38下载
- 积分：1
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main
改进斥力场函数和使用虚拟中间目标点法解决传统人工势场法局部极小值问题(Improving the repulsive force field function and using the virtual intermediate target point method to solve the local minimum problem of traditional artificial potential field method)
- 2018-06-05 18:25:48下载
- 积分：1
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get_geom_jxf
迹线法计算轮轨几何关系程序，用于轨道车辆动力学计算，非常实用！(Trace method to calculate the relationship between wheel and rail geometry procedures, for the track vehicle dynamics calculation, very useful!)
- 2007-08-09 17:40:21下载
- 积分：1
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analysisofdata
用于数据分析（回归分析）的matlab源代码（赋使用说明）(Used for data analysis (regression analysis) of matlab source code (enabling the use of instructions))
- 2009-09-22 23:15:42下载
- 积分：1
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exer1
Automatic integration of functional differential equations: an approach, ACM TOMS, 1 (1975) 357-368.一文中的时滞微分方程求解程序。(Example 1 of K.W. Neves, Automatic integration of functional differential equations: an approach, ACM TOMS, 1 (1975) 357-368.)
- 2012-05-08 16:43:30下载
- 积分：1
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dspg711muamu_mic_audio
Such an intense field is enough to pull the electrons out of the valence band of the stable atoms. Such a creation of free electrons is called zener effect. These minority carriers constitute very large current and the mechanism
- 2012-10-06 18:25:09下载
- 积分：1
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Bw
说明： this document about Brain waves alpha,beta,theta and delta and their frequencies range and how to detect them using any software labview and matlab
- 2010-07-12 20:51:07下载
- 积分：1
