#include <tbintv3.h>
Inheritance diagram for sc::TwoBodyIntV3:
Public Member Functions | |
TwoBodyIntV3 (Integral *integral, const Ref< GaussianBasisSet > &b1, const Ref< GaussianBasisSet > &b2, const Ref< GaussianBasisSet > &b3, const Ref< GaussianBasisSet > &b4, size_t storage) | |
int | log2_shell_bound (int, int, int, int) |
Return log base 2 of the maximum magnitude of any integral in a shell block. | |
void | compute_shell (int, int, int, int) |
Given for shell indices, this will cause the integral buffer to be filled in. | |
size_t | storage_used () |
void | set_integral_storage (size_t storage) |
This storage is used to cache computed integrals. | |
Protected Attributes | |
Ref< Int2eV3 > | int2ev3_ |
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Return log base 2 of the maximum magnitude of any integral in a shell block. An index of -1 for any argument indicates any shell. Implements sc::TwoBodyInt. |