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30 lines
739 B
Fortran
30 lines
739 B
Fortran
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subroutine state_weight_normalization
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implicit none
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BEGIN_DOC
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! Renormalization of the state weights or enforcing state average
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! weights for orbital optimization
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END_DOC
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integer :: i
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double precision :: normalization_factor
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! To normalize the sum of the state weights
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normalization_factor = 0d0
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do i = 1, N_states
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normalization_factor = normalization_factor + state_average_weight(i)
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enddo
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normalization_factor = 1d0 / normalization_factor
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do i = 1, N_states
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state_average_weight(i) = state_average_weight(i) * normalization_factor
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enddo
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TOUCH state_average_weight
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print*, 'Number of states:', N_states
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print*, 'State average weights:'
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print*, state_average_weight(:)
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end
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