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modifynewton
modify newton codes...........
- 2010-01-02 00:30:27下载
- 积分：1
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iskh10_matlab_basic
pdf and CDF comparision
- 2012-04-08 01:01:28下载
- 积分：1
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sourse
本资源提供了几种matlab源代码，差值与拟合，规划问题，解方程，数值分析，非常有用。(Resources of several Matlab source code, the difference between fitting and planning problems, solving equations, numerical analysis, very useful.)
- 2012-04-12 09:03:40下载
- 积分：1
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equal-area-critirea
E=input( enter the generator voltage: )
V=input( enter the infinite bus voltage: )
Gx=input( enter the reactance of generator: )
L1x=input( enter the line reactance: )
L2x=input( enter the line reactance: )
L3x=input( enter the line reactance: )
L4x=input( enter the line reactance: )
Pi=input( enter the input power: )
X1=Gx+L1x+((L2x*L3x)/(L2x+L3x))+L4x
Pm1=E*V/X1
DO=asin(Pi/Pm1)
A=((L2x*L3x)/(2*(L2x+L3x)))
C=A
B=((L3x/2)^2)/(L2x+L3x)
X2=(Gx+L1x+A)+(L4x+A)+(Gx+L1x+A)*(A+L4x)/B
Pm2=(E*V)/X2
X3=Gx+L1x+L2x+L4x
Pm3=(E*V)/X3
DC=input( enter the fault clearing angle: )
Dm=(3.14-asin(Pi/Pm3))
a1=quad( sin ,DO,DC)
A1=(Pi*(DC-DO)-Pm2*a1)
a2=quad( sin ,DC,Dm)
A2=Pm3*a2-Pi*(Dm-DC)
if(A2>=A1)
disp( the system is stable )
else
disp( the system is unstable )
end
Dcc=acos((Pi*(Dm-DO)-Pm2*(cos(DO))+Pm3*(cos(Dm)))/(Pm3-Pm2))
disp( critical clearing angle: )
Dcc
- 2012-09-11 22:46:05下载
- 积分：1
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Dispersion-compensation-subsystems
optisystem 色散补偿的例子，已经验证过，非常好用。(Optisystem dispersion compensation for example, has been verified, very good use.)
- 2015-10-30 20:05:58下载
- 积分：1
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fuhaoyunsuan
说明： MATLAB中的符号运算，可以帮助你了解符号的具体算法(GOOD)
- 2010-04-15 09:14:21下载
- 积分：1
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SIMULINK
matlab/simulink模块的详细使用说明(Detailed instructions for use matlab/simulink module)
- 2015-03-30 10:09:53下载
- 积分：1
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MATLAB 线性方程组的数值解法.part5
说明： 是MATLAB 线性方程组的数值解法....
Gauss消去法.. 顺序Gauss消去法.. Gauss-Jordan消去法... 追赶法... 1 LU分解... Cholesky分解.....Jacobi迭代法..Gauss-Seidel迭代法.. 逐次超松弛迭代法... 梯度法..
奇异值分解法...
rref函数... lu函数... chol函数. mrdivide函数(MATLAB Efficient Programming Skills and Applications 25 Cases Analysis of Example Code Compression Section5)
- 2020-06-23 22:20:02下载
- 积分：1
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sky
利用天棚原理对车辆悬架进行控制，天棚控制又卡诺怕于1970s提出。(Ceiling suspension using the principle of control of the vehicle, ceiling control and fear in the 1970s raised Carnot.)
- 2013-09-12 04:21:29下载
- 积分：1
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Self-Organizing--8
The most robust and unambiguous examples of self-organizing systems are ..... the origin of life itself self-organizing chemical systems
- 2015-02-02 00:55:08下载
- 积分：1
