ExchangePeriodicScreened_calc Struct Reference

Erfc-screened Periodic exchange. More...

#include <Coulomb_internal.h>

Public Member Functions
	ExchangePeriodicScreened_calc (double omega)
__hostanddev__ double	operator() (double kSq) const
__hostanddev__ double	latticeGradientPrefac (double kSq, double &grad_lnDetR) const

Public Attributes
double	inv4omegaSq
	1/(4 omega^2)

Detailed Description

Erfc-screened Periodic exchange.

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The documentation for this struct was generated from the following file:

• core/Coulomb_internal.h