moji

2014 年からアクティブ

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importing excel into matlab
I am pretty new to MATLAB, I have these two questions: 1.I want to import two columns of excel spreadsheet into MATLAB. After i...

10年以上前 | 1 件の回答 | 0

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質問

where is the mistake in this code?
v=0.25; x= 60; D=0.01; kmax=3.1624E-5; X=1; Ks=8.9550E-5; a0=1; t=1:56; for tt= 1:1:length(t) ...

11年以上前 | 3 件の回答 | 0

3

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質問

solving ODE equations in matlab
I need help to solve this equation in matlab: a * dc(x,,y, t)/dt + b * dC(x,,y,t)/dx - e * d2c(x,y,t)/dx2 - h * d2c(x,y,t)/dy...

11年以上前 | 0 件の回答 | 0

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質問

solving a equation in MATLAB
I want to solve an equation with one variable changing in time and space. I have boundary and initial conditions. How can I writ...

11年以上前 | 1 件の回答 | 0

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質問

Reading data from textfile
I have one column of data with 600 rows and I want to know what does this statement do: Column = data(1:11:end-10)

11年以上前 | 1 件の回答 | 0

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質問

the if statement with and/or
Is this right? If a and b and c and d <= 100 {statement} end

11年以上前 | 1 件の回答 | 0

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質問

How can I read from a text file
I have one column with 641 rows. I want to read rows number 1,2,12,22,23 and take the mean of all 5 numbers in these rows. How c...

11年以上前 | 1 件の回答 | 0

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