Chris Lin

Last seen: 3年弱前 | 2021 年からアクティブ

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質問

draw a function in the matlab
How to draw abs(g(k)) in the matlab when a=0,k=+-2pi or a=0,k=+-6pi

3年弱前 | 2 件の回答 | 0

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質問

How to draw fourier seriers functions
How to draw lg(x)l when a=0,k=+-2pi or k=+-6pi?

3年弱前 | 0 件の回答 | 0

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質問

integrate a function for the fourier transform
Given am arbitrary function f(x)=f(x+1),how to use matlab to calculate g(x)=intergral(from -infinite to +infinite)f(x)*e^(-alxl)...

3年弱前 | 0 件の回答 | 0

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質問

plot for a numerical question
How to draw this picture?

3年弱前 | 1 件の回答 | 0

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質問

calculate g(k)=integral(-infinite to +infinite)f(x)*(e^(-alxl))*e^(-ikx)
Assume f(x+1)=f(x),how to calculate g(k)=integral(-infinite to +infinite)f(x)*(e^(-alxl))*e^(-ikx) in matlab. Then,input differ...

3年弱前 | 1 件の回答 | 0

1

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質問

Calculate integral from eular formula
How to use matlab to calculate this integral:integral(x=-10 to 0) sin(x) exp(x) exp(-ix) + integral(x = 0 to 10) sin(x) exp(-x) ...

3年弱前 | 1 件の回答 | 0

1

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質問

Numerical questions related to the Fourier transform
Integrate f(x)=sin(x)* Exp(-lxl)*exp(ikx), k=1, integration range:x from -10 to 10.Then solve the real part and imaginary part, ...

3年弱前 | 0 件の回答 | 0

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質問

Integrate sin and exponential function
Integrate f(x)=sin(x)* Exp(-lxl)*exp(ikx), k=1, integration range:x from -10 to 10.Then solve the real part and imaginary part, ...

3年弱前 | 0 件の回答 | 0

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質問

intergrate exponential and sin function in the matlab
How to find the integral of y(x)=sin(x)*Exp(-lxl)*exp(-i k x). Integration range from x=-10 to x=10, k=1.

3年弱前 | 0 件の回答 | 0

0

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質問

integrate exponential and sin function problem
How to find the integral of y(x)=sin(x)*Exp(-lxl)*exp(-i k x). Integration range from x=-10 to x=10, k=2

3年弱前 | 0 件の回答 | 0

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回答済み
How to draw exponential function in matlab
Thanks,How to define the area of X from minus 10 to plus 10

3年弱前 | 0

質問

Exponential and sin function in Matlab
Does anyone know how to draw this function f(x)=sin(x)*Exp(-lxl) in Matlab?Thanks

3年弱前 | 0 件の回答 | 0

0

回答

質問

Plot exponential function in matlab
Does anyone know how to draw this function f(x)=sin(x). Exp(-lxl) in Matlab?Thanks

3年弱前 | 0 件の回答 | 0

0

回答

質問

How to draw exponential function in matlab
Does anyone know how to draw this function f(x)=sin(x). Exp(-lxl) in Matlab?Thanks.

3年弱前 | 2 件の回答 | 0

2

回答