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Yeachan Choi


Last seen: bijna 2 jaar ago |  Active since 2022

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Ploting some ode's solution.
hello. I want to plot some graph that ode(ordinary differential equation)'s solution(I will make this solution to polynomial fr...

bijna 2 jaar ago | 1 answer | 0

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Eigen, scatter and covariance
Let us consider the following data X=[x1,···,x100]where xn= [x1n; 0.5(x1n+N(0,1))] , where x1n = 1.5N (0, 1) and N (0, 1) is t...

bijna 2 jaar ago | 0 answers | 0

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Gather specially vector satisfied the condition
I want to gather specially vector that satisfied the condition : if np=100; x_1n = 1.5*randn(1,np); x_n = [x_1n; 0.5*(x_1n+r...

bijna 2 jaar ago | 1 answer | 0

1

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How solve this problem in Matlab
How can I write a program in a script file that creates and 𝑛 × 𝑚 matrix with elements that have the following values. The value...

ongeveer 2 jaar ago | 2 answers | 0

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