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Why is the "eigvec" in the output of mp.linalg.eig function a set of complex number? #56

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scy-v opened this issue Oct 30, 2024 · 0 comments
Open

Why is the "eigvec" in the output of mp.linalg.eig function a set of complex number? #56

scy-v opened this issue Oct 30, 2024 · 0 comments

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@scy-v
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scy-v commented Oct 30, 2024 •
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Thanks for your code development! For the Hamiltonian of a one-dimensional TFIM model in MPO form, I don't know why the ground state solution "eigvec" obtained by mp.linalg.eig is a set of obvious complex numbers. Shouldn't it be real number or a complex number with negligible imaginary parts?
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