Erfc-screened Spherical-truncated exchange. More...
#include <Coulomb_internal.h>
Public Member Functions | |
| __hostanddev__ double | operator() (double kSq) const | 
Public Attributes | |
| double * | coeff | 
| quintic spline coefficients  | |
| double | dGinv | 
| inverse of coefficient spacing  | |
| size_t | nSamples | 
| number of coefficients  | |
Erfc-screened Spherical-truncated exchange.