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could read old density matrix data and continue scf as the DM.UseSaveDM inside siesta?
Date: 2024/04/11 16:33
Name: berlin

can we set openMX continue scf bese on an old-saved density matrix (or Hamiltonian)? Just like what does it inside siesta by `DM.UseSaveDM`.

I searched inside the openmx manual, however, not found.
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Re: could read old density matrix data and continue scf as the DM.UseSaveDM inside siesta? ( No.1 )
Date: 2024/04/13 16:10
Name: Yung-Ting Lee

When the keyword 'scf.restart' is switched on, restart files (e.g. *_rst folder) will be used as the input Hamiltonian or charge density in the next calculation.

Keyword: "scf.restart  on"

Reference: https://www.openmx-square.org/openmx_man3.8/node46.html

Best regards,
YT Lee
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