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DeoChen
Post Themes: 6
Joined: 2021-04-22 10:43
HSE的scf计算不收敛(加电子)
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zhangyunzhen
Post Themes: 39
Joined: 2021-03-03 09:23
Re:HSE的scf计算不收敛(加电子)
by zhangyunzhen » 2022-06-06 09:52
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DeoChen
Post Themes: 6
Joined: 2021-04-22 10:43
Re:你的pbe都没有收敛,hse不可能收敛 设置初始磁矩,ecut2-200,按照现有参数PBE可以收敛,再进行hse计算
by DeoChen » 2022-06-06 10:31
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zhangyunzhen
Post Themes: 39
Joined: 2021-03-03 09:23
Re:“你的pbe都没有收敛,hse不可能收敛”这是啥意思,算HSE之前必须要跑PBE吗?
by zhangyunzhen » 2022-06-06 11:26
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DeoChen
Post Themes: 6
Joined: 2021-04-22 10:43
Re:
by DeoChen » 2022-06-07 12:47
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DeoChen
Post Themes: 6
Joined: 2021-04-22 10:43
Re:你的pbe都没有收敛,hse不可能收敛 设置初始磁矩,ecut2-200,按照现有参数PBE可以收敛,再进行hse计算
by DeoChen » 2022-06-08 12:16
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zhangyunzhen
Post Themes: 39
Joined: 2021-03-03 09:23
Re:张老师,用这个参数,k点设为3x3x1,HSE计算仍然不收敛啊,加电子HSE这么难收敛吗?有没有什么秘诀
by zhangyunzhen » 2022-06-09 11:04
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DeoChen
Post Themes: 6
Joined: 2021-04-22 10:43
Re:和k点没关系,我这可以正常收敛,你再检查一下
by DeoChen » 2022-06-13 10:44
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zhangyunzhen
Post Themes: 39
Joined: 2021-03-03 09:23
Re:老师,你给我的etot.input的赝势是这样的: in.psp1 = O.SG15.PBE.UPF in.psp2 = Al.SG15.PBE.UPF#in.
by zhangyunzhen » 2022-06-13 10:53
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DeoChen
Post Themes: 6
Joined: 2021-04-22 10:43
Re:赝势顺序和结构里的顺序没关系,所有元素都设置了就可以
by DeoChen » 2022-06-14 18:37
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DeoChen
Post Themes: 6
Joined: 2021-04-22 10:43
Re:赝势顺序和结构里的顺序没关系,所有元素都设置了就可以
by DeoChen » 2022-06-14 20:45
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