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qp2/src/mo_two_e_ints/cholesky.irp.f
Anthony Scemama 4d9e28438c
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continuous-integration/drone/push Build is failing
Improved I/O in CCSD
2023-06-12 14:05:36 +02:00

50 lines
1.1 KiB
Fortran

BEGIN_PROVIDER [ double precision, cholesky_mo, (mo_num, mo_num, cholesky_ao_num) ]
implicit none
BEGIN_DOC
! Cholesky vectors in MO basis
END_DOC
integer :: k
call set_multiple_levels_omp(.False.)
print *, 'AO->MO Transformation of Cholesky vectors'
!$OMP PARALLEL DO PRIVATE(k)
do k=1,cholesky_ao_num
call ao_to_mo(cholesky_ao(1,1,k),ao_num,cholesky_mo(1,1,k),mo_num)
enddo
!$OMP END PARALLEL DO
print *, ''
END_PROVIDER
BEGIN_PROVIDER [ double precision, cholesky_mo_transp, (cholesky_ao_num, mo_num, mo_num) ]
implicit none
BEGIN_DOC
! Cholesky vectors in MO basis
END_DOC
integer :: i,j,k
double precision, allocatable :: buffer(:,:)
print *, 'AO->MO Transformation of Cholesky vectors .'
call set_multiple_levels_omp(.False.)
!$OMP PARALLEL PRIVATE(i,j,k,buffer)
allocate(buffer(mo_num,mo_num))
!$OMP DO SCHEDULE(static)
do k=1,cholesky_ao_num
call ao_to_mo(cholesky_ao(1,1,k),ao_num,buffer,mo_num)
do j=1,mo_num
do i=1,mo_num
cholesky_mo_transp(k,i,j) = buffer(i,j)
enddo
enddo
enddo
!$OMP END DO
deallocate(buffer)
!$OMP END PARALLEL
print *, ''
END_PROVIDER