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36 lines
671 B
FortranFixed
36 lines
671 B
FortranFixed
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subroutine CCSDT(nO,nV,t1,t2,EcCCT)
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! Compute the (T) correction of the CCSD(T) energy
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implicit none
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! Input variables
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integer,intent(in) :: nO,nV
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double precision,intent(in) :: t1(nO,nV)
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double precision,intent(in) :: t2(nO,nO,nV,nV)
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! Local variables
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double precision,allocatable :: ub(:,:,:,:,:,:)
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double precision,allocatable :: ubb(:,:,:,:,:,:)
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! Output variables
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double precision,intent(out) :: EcCCT
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! Memory allocation
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allocate(ub(nO,nO,nO,nV,nV,nV),ubb(nO,nO,nO,nV,nV,nV))
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! Form CCSD(T) quantities
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call form_ub(nO,nV,t1,ub)
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call form_ubb(nO,nV,t2,ubb)
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call form_T(nO,nV,ub,ubb,EcCCT)
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end subroutine CCSDT
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