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quack/src/QuAcK/print_GF3.f90
2019-03-19 10:13:33 +01:00

45 lines
1.6 KiB
Fortran

subroutine print_GF3(nBas,nO,nSCF,Conv,eHF,Z,eGF3)
! Print one-electron energies and other stuff for GF3
implicit none
include 'parameters.h'
integer,intent(in) :: nBas,nO,nSCF
double precision,intent(in) :: Conv,eHF(nBas),eGF3(nBas),Z(nBas)
integer :: x,HOMO,LUMO
double precision :: Gap
! HOMO and LUMO
HOMO = nO
LUMO = HOMO + 1
Gap = eGF3(LUMO)-eGF3(HOMO)
! Dump results
write(*,*)'-------------------------------------------------------------'
write(*,*)' Frequency-dependent diagonal GF3 calculation'
write(*,*)'-------------------------------------------------------------'
write(*,'(1X,A1,1X,A3,1X,A1,1X,A15,1X,A1,1X,1X,A15,1X,A1,1X,A15,1X,A1,1X)') &
'|','#','|','e_HF (eV)','|','Z','|','e_GF3 (eV)','|'
write(*,*)'-------------------------------------------------------------'
do x=1,nBas
write(*,'(1X,A1,1X,I3,1X,A1,1X,F15.6,1X,A1,1X,F15.6,1X,A1,1X,F15.6,1X,A1,1X)') &
'|',x,'|',eHF(x)*HaToeV,'|',Z(x),'|',eGF3(x)*HaToeV,'|'
enddo
write(*,*)'-------------------------------------------------------------'
write(*,'(2X,A10,I3)') 'Iteration ',nSCF
write(*,'(2X,A14,F15.5)')'Convergence = ',Conv
write(*,*)'-------------------------------------------------------------'
write(*,'(2X,A27,F15.6)') 'GF3 HOMO energy (eV):',eGF3(HOMO)*HaToeV
write(*,'(2X,A27,F15.6)') 'GF3 LUMO energy (eV):',eGF3(LUMO)*HaToeV
write(*,'(2X,A27,F15.6)') 'GF3 HOMO-LUMO gap (eV):',Gap*HaToeV
write(*,*)'-------------------------------------------------------------'
write(*,*)
end subroutine print_GF3