Documentation for module pair_potential_coulomb

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source: pair_potential_coulomb.F
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public Subroutines/Functions:

Evaluates the electrostatic energy and force

FUNCTIONpotential_coulomb(r2, fscalar, qfac, ewald_type, alpha, beta, interaction_cutoff)

Evaluates the electrostatic energy and force

Return Value ::
REAL(dp)
Arguments:
REAL(dp),
INTENT(in)
:: r2 ...
REAL(dp),
INTENT(inout)
:: fscalar ...
REAL(dp),
INTENT(in)
:: qfac ...
INTEGER,
INTENT(in)
:: ewald_type ...
REAL(dp),
INTENT(in)
:: alpha ...
REAL(dp),
INTENT(in)
:: beta ...
REAL(dp),
INTENT(in)
:: interaction_cutoff ...