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|Rotate a set of vectors around an arbitrary axis Vectors are rows of input matrix. |
|contract444_df Forms integrals on the fly from density fitted integrals and contracts them against T amplitudes More...|
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|#define PermSym 1|
contract444_df Forms integrals on the fly from density fitted integrals and contracts them against T amplitudes
The integral tensor should arrive packed, in the order (a>=b|Q), where Q is the auxilliary basis index
|B||The DF integral tensor, arranged with the auxilliary index as the fast-running index|
|tau1_AO||The incoming amplitudes|
|tau2_AO||The outgoing amplitudes|
|alpha||The prefactor for the contraction|
|beta||The prefactor for the existing tensor|