MPQC 2.3.1
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GRTCints is a specialization of Int2eCints that computes two-electron integrals specific to linear R12 methods. More...
#include <grt.h>
Public Member Functions | |
GRTCints (Integral *, const Ref< GaussianBasisSet > &, const Ref< GaussianBasisSet > &, const Ref< GaussianBasisSet > &, const Ref< GaussianBasisSet > &, size_t storage) | |
double * | buffer (TwoBodyInt::tbint_type te_type) const |
Returns the location of the buffer with target integrals. | |
void | compute_quartet (int *, int *, int *, int *) |
Evaluate the target quartet of integrals. | |
Static Public Member Functions | |
static size_t | storage_required (const Ref< GaussianBasisSet > &b1, const Ref< GaussianBasisSet > &b2=0, const Ref< GaussianBasisSet > &b3=0, const Ref< GaussianBasisSet > &b4=0) |
GRTCints is a specialization of Int2eCints that computes two-electron integrals specific to linear R12 methods.