BEXX: Difference between revisions
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{{DEF|BEXX|1|if {{TAG|LHFCALC}}{{=}}.TRUE.}} | {{DEF|BEXX|1|if {{TAG|LHFCALC}}{{=}}.TRUE.}} | ||
Description: {{TAG|BEXX}} specifies the fraction of short-range exact exchange in range-separated hybrid-functionals | Description: {{TAG|BEXX}} specifies the fraction of short-range exact exchange in range-separated hybrid-functionals constructed with {{TAG|LMODELHF}}=.TRUE. | ||
---- | ---- | ||
The {{TAG|BEXX}} | The {{TAG|BEXX}} specifies the fraction of short-range exact exchange in range-separated hybrid-functionals. This tag can be used only when {{TAG|LMODELHF}}=.TRUE. | ||
{{NB|mind| | {{NB|mind|Available as of VASP.6.6.0. Until VASP.6.5.1, the fraction of short-range exact exchange fixed to 1 and could not be changed.}} | ||
}} | |||
== Related tags and articles == | == Related tags and articles == | ||
Revision as of 10:04, 29 January 2026
BEXX = [real]
| Default: BEXX | = 1 | if LHFCALC=.TRUE. |
Description: BEXX specifies the fraction of short-range exact exchange in range-separated hybrid-functionals constructed with LMODELHF=.TRUE.
The BEXX specifies the fraction of short-range exact exchange in range-separated hybrid-functionals. This tag can be used only when LMODELHF=.TRUE.
| Mind: Available as of VASP.6.6.0. Until VASP.6.5.1, the fraction of short-range exact exchange fixed to 1 and could not be changed. |
Related tags and articles
AEXX, ALDAX, ALDAC, AGGAX, AGGAC, AMGGAX, AMGGAC, LHFCALC, HFSCREEN, LRHFCALC, List of hybrid functionals, Hybrid functionals: formalism
References