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Zhenghao Yang


Last seen: 6 días ago Active since 2022

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Optimization of matrix with constraints
I have written a prototype function to minimize a matrix equation with code below. The input N is an even number, A and H0 are 2...

2 meses ago | 0 answers | 0

0

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Question


Find boundary of curve-forming points
I want to extract the boundary points, namely the most outer parts of the points, which form a closed curve. I have tried to use...

5 meses ago | 3 answers | 0

3

answers

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Eigenvalue problem on non-Hermitian matrix
I'm trying to solve the eigenvalue problem of this simple matrix H=[1 1i;1+1i 0] using [V,D,W]=eig(H). According to the theory o...

6 meses ago | 2 answers | 0

2

answers