r_inpXML.F90 80.8 KB
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!--------------------------------------------------------------------------------
! Copyright (c) 2016 Peter Grünberg Institut, Forschungszentrum Jülich, Germany
! This file is part of FLEUR and available as free software under the conditions
! of the MIT license as expressed in the LICENSE file in more detail.
!--------------------------------------------------------------------------------

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MODULE m_rinpXML
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!
!!! The routine r_inpXML reads in the inp.xml file
!!!
!!!                               GM'16
!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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CONTAINS
SUBROUTINE r_inpXML(&
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                     atoms,obsolete,vacuum,input,stars,sliceplot,banddos,dimension,&
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                     cell,sym,xcpot,noco,jij,oneD,hybrid,kpts,enpara,wann,&
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                     noel,namex,relcor,a1,a2,a3,scale,dtild,xmlElectronStates,&
                     xmlPrintCoreStates,xmlCoreOccs,atomTypeSpecies,speciesRepAtomType,&
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                     l_kpts)
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  USE iso_c_binding
  USE m_juDFT
  USE m_types
  USE m_symdata , ONLY : nammap, ord2, l_c2
  USE m_rwsymfile
  USE m_xmlIntWrapFort
  USE m_inv3
  USE m_spg2set
  USE m_closure, ONLY : check_close
  USE m_symproperties
  USE m_calculator
  USE m_constants
  USE m_inpeig
  USE m_sort
  USE m_enpara,    ONLY : r_enpara

  IMPLICIT NONE

  TYPE(t_input),INTENT(INOUT)   :: input
  TYPE(t_sym),INTENT(INOUT)     :: sym
  TYPE(t_stars),INTENT(INOUT)   :: stars 
  TYPE(t_atoms),INTENT(INOUT)   :: atoms
  TYPE(t_vacuum),INTENT(INOUT)   :: vacuum
  TYPE(t_obsolete),INTENT(INOUT) :: obsolete
  TYPE(t_kpts),INTENT(INOUT)     :: kpts
  TYPE(t_oneD),INTENT(INOUT)     :: oneD
  TYPE(t_hybrid),INTENT(INOUT)   :: hybrid
  TYPE(t_Jij),INTENT(INOUT)      :: Jij
  TYPE(t_cell),INTENT(INOUT)     :: cell
  TYPE(t_banddos),INTENT(INOUT)  :: banddos
  TYPE(t_sliceplot),INTENT(INOUT):: sliceplot
  TYPE(t_xcpot),INTENT(INOUT)    :: xcpot
  TYPE(t_noco),INTENT(INOUT)     :: noco
  TYPE(t_dimension),INTENT(OUT)  :: dimension
  TYPE(t_enpara)   ,INTENT(OUT)  :: enpara
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  TYPE(t_wann)   ,INTENT(INOUT)  :: wann
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  LOGICAL, INTENT(OUT)           :: l_kpts
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  INTEGER,          ALLOCATABLE, INTENT(INOUT) :: xmlElectronStates(:,:)
  INTEGER,          ALLOCATABLE, INTENT(INOUT) :: atomTypeSpecies(:)
  INTEGER,          ALLOCATABLE, INTENT(INOUT) :: speciesRepAtomType(:)
  REAL,             ALLOCATABLE, INTENT(INOUT) :: xmlCoreOccs(:,:,:)
  LOGICAL,          ALLOCATABLE, INTENT(INOUT) :: xmlPrintCoreStates(:,:)
  CHARACTER(len=3), ALLOCATABLE, INTENT(INOUT) :: noel(:)
  CHARACTER(len=4), INTENT(OUT)  :: namex
  CHARACTER(len=12), INTENT(OUT) :: relcor
  REAL, INTENT(OUT)              :: a1(3),a2(3),a3(3)
  REAL, INTENT(OUT)              :: scale, dtild
  
  CHARACTER(len=8) :: name(10)
  
  !+odim
  INTEGER MM,vM,m_cyl
  LOGICAL invs1,zrfs1
  INTEGER chi,rot
  LOGICAL d1,band
  NAMELIST /odim/ d1,MM,vM,m_cyl,chi,rot,invs1,zrfs1
  !-odim
  ! ..
  ! ..  Local Variables
  REAL     :: scpos  ,zc   
  INTEGER ieq,i,k,na,n,ii
  REAL s3,ah,a,hs2,rest
  LOGICAL l_hyb,l_sym,ldum
  INTEGER :: ierr
  ! ..
  !...  Local Arrays
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  !   CHARACTER :: helpchar(atoms%ntype)
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  CHARACTER(len=  4) :: chntype
  CHARACTER(len= 41) :: chform
  CHARACTER(len=100) :: line
  
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  CHARACTER(len=20) :: tempNumberString
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  CHARACTER(len=150) :: format
  CHARACTER(len=20) :: mixingScheme
  CHARACTER(len=10) :: loType
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  LOGICAL :: kptGamma, l_relcor,ldummy
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  INTEGER :: iAtomType, startCoreStates, endCoreStates
  CHARACTER(len=100) :: xPosString, yPosString, zPosString
  CHARACTER(len=200) :: coreStatesString
  !   REAL :: tempTaual(3,atoms%nat)
  REAL             :: coreStateOccs(29,2)
  INTEGER          :: coreStateNprnc(29), coreStateKappa(29)
  INTEGER          :: speciesXMLElectronStates(29)
  REAL             :: speciesXMLCoreOccs(2,29)
  LOGICAL          :: speciesXMLPrintCoreStates(29)

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  INTEGER            :: iType, iLO, iSpecies, lNumCount, nNumCount, iLLO, jsp, j, l, absSum, numTokens
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  INTEGER            :: numberNodes, nodeSum, numSpecies, n2spg, n1, n2, ikpt, iqpt
  INTEGER            :: atomicNumber, coreStates, gridPoints, lmax, lnonsphr, lmaxAPW
  INTEGER            :: latticeDef, symmetryDef, nop48, firstAtomOfType, errorStatus
  INTEGER            :: loEDeriv, ntp1, ios, ntst, jrc, minNeigd, providedCoreStates, providedStates
  INTEGER            :: nv, nv2, kq1, kq2, kq3, nprncTemp, kappaTemp
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  INTEGER            :: ldau_l(4), numVac, numU
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  INTEGER            :: speciesEParams(0:3)
  INTEGER            :: mrotTemp(3,3,48)
  REAL               :: tauTemp(3,48)
  REAL               :: bk(3)
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  LOGICAL            :: flipSpin, l_eV, invSym, l_qfix, relaxX, relaxY, relaxZ
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  LOGICAL            :: l_vca, coreConfigPresent, l_enpara, l_orbcomp
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  REAL               :: magMom, radius, logIncrement, qsc(3), latticeScale, dr
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  REAL               :: aTemp, zp, rmtmax, sumWeight, ldau_u(4), ldau_j(4), tempReal
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  REAL               :: weightScale, eParamUp, eParamDown
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  LOGICAL            :: l_amf(4)
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  REAL, PARAMETER    :: boltzmannConst = 3.1668114e-6 ! value is given in Hartree/Kelvin
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  INTEGER            :: lcutm,lcutwf,select(4)
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  CHARACTER(LEN=200,KIND=c_char) :: schemaFilename, docFilename
  CHARACTER(LEN=255) :: valueString, lString, nString, token
  CHARACTER(LEN=255) :: xPathA, xPathB, xPathC, xPathD, xPathE
  CHARACTER(LEN=11)  :: latticeType
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  CHARACTER(LEN=50)  :: versionString
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  CHARACTER(LEN=4)   :: namexSpecies
  LOGICAL            :: relcorSpecies
  INTEGER            :: icorrSpecies, igrdSpecies, krlaSpecies

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  INTEGER, ALLOCATABLE :: lNumbers(:), nNumbers(:), speciesLLO(:)
  INTEGER, ALLOCATABLE :: loOrderList(:)
  INTEGER, ALLOCATABLE :: speciesNLO(:)
  INTEGER, ALLOCATABLE :: multtab(:,:), invOps(:), optype(:)
  INTEGER, ALLOCATABLE :: lmx1(:), nq1(:), nlhtp1(:)
  INTEGER, ALLOCATABLE :: speciesLOEDeriv(:)
  REAL,    ALLOCATABLE :: speciesLOeParams(:), speciesLLOReal(:)
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  LOGICAL, ALLOCATABLE :: wannAtomList(:)
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! Variables for MT radius testing:

  REAL                 :: dtild1,kmax1,dvac1
  LOGICAL              :: l_test
  INTEGER, ALLOCATABLE :: jri1(:), lmax1(:)
  REAL, ALLOCATABLE    :: rmt1(:), dx1(:)

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  EXTERNAL prp_xcfft_box

  interface
     function dropInputSchema() bind(C, name="dropInputSchema")
       use iso_c_binding
       INTEGER(c_int) dropInputSchema
     end function dropInputSchema
  end interface

  errorStatus = 0
  errorStatus = dropInputSchema()
  IF(errorStatus.NE.0) THEN
     STOP 'Error: Cannot print out FleurInputSchema.xsd'
  END IF

  schemaFilename = "FleurInputSchema.xsd"//C_NULL_CHAR
  docFilename = "inp.xml"//C_NULL_CHAR

  !TODO! these switches should be in the inp-file
  input%l_core_confpot=.true. !former CPP_CORE
  input%l_useapw=.false.   !former CPP_APW
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  !WRITE(*,*) 'Start reading of inp.xml file'
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  CALL xmlInitInterface()
  CALL xmlParseSchema(schemaFilename)
  CALL xmlParseDoc(docFilename)
  CALL xmlValidateDoc()
  CALL xmlInitXPath()

  ! Check version of inp.xml
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  versionString = xmlGetAttributeValue('/fleurInput/@fleurInputVersion')
  IF((TRIM(ADJUSTL(versionString)).NE.'0.27').AND.(TRIM(ADJUSTL(versionString)).NE.'0.28')) THEN
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     STOP 'version number of inp.xml file is not compatible with this fleur version'
  END IF

  ! Get number of atoms, atom types, and atom species

  numberNodes = xmlGetNumberOfNodes('/fleurInput/atomGroups/atomGroup/relPos')
  numberNodes = numberNodes + xmlGetNumberOfNodes('/fleurInput/atomGroups/atomGroup/absPos')
  numberNodes = numberNodes + xmlGetNumberOfNodes('/fleurInput/atomGroups/atomGroup/filmPos')

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  atoms%nat = numberNodes
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  numberNodes = xmlGetNumberOfNodes('/fleurInput/atomGroups/atomGroup')

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  atoms%ntype = numberNodes
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  numSpecies = xmlGetNumberOfNodes('/fleurInput/atomSpecies/species')

  ALLOCATE(atoms%nz(atoms%ntype))     !nz and zatom have the same content!
  ALLOCATE(atoms%zatom(atoms%ntype))  !nz and zatom have the same content!
  ALLOCATE(atoms%jri(atoms%ntype))
  ALLOCATE(atoms%dx(atoms%ntype))
  ALLOCATE(atoms%lmax(atoms%ntype))
  ALLOCATE(atoms%nlo(atoms%ntype))
  ALLOCATE(atoms%ncst(atoms%ntype))
  ALLOCATE(atoms%lnonsph(atoms%ntype))
  ALLOCATE(atoms%nflip(atoms%ntype))
  ALLOCATE(atoms%l_geo(atoms%ntype))
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  ALLOCATE(atoms%lda_u(4*atoms%ntype))
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  ALLOCATE(atoms%bmu(atoms%ntype))
  ALLOCATE(atoms%relax(3,atoms%ntype))
  ALLOCATE(atoms%neq(atoms%ntype))
  ALLOCATE(atoms%taual(3,atoms%nat))
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  ALLOCATE(atoms%label(atoms%nat))
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  ALLOCATE(atoms%pos(3,atoms%nat))
  ALLOCATE(atoms%rmt(atoms%ntype))
  ALLOCATE(atoms%numStatesProvided(atoms%ntype))
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  ALLOCATE(atoms%namex(atoms%ntype))
  ALLOCATE(atoms%icorr(atoms%ntype))
  ALLOCATE(atoms%igrd(atoms%ntype))
  ALLOCATE(atoms%krla(atoms%ntype))
  ALLOCATE(atoms%relcor(atoms%ntype))

  atoms%namex = ''
  atoms%icorr = -99
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  ALLOCATE(atoms%ncv(atoms%ntype)) ! For what is this?
  ALLOCATE(atoms%ngopr(atoms%nat)) ! For what is this?
  ALLOCATE(atoms%lapw_l(atoms%ntype)) ! Where do I put this?
  ALLOCATE(atoms%invsat(atoms%nat)) ! Where do I put this?

  ALLOCATE(noco%soc_opt(atoms%ntype+2),noco%l_relax(atoms%ntype),noco%b_con(2,atoms%ntype))
  ALLOCATE(noco%alphInit(atoms%ntype),noco%alph(atoms%ntype),noco%beta(atoms%ntype))

  ALLOCATE (Jij%alph1(atoms%ntype),Jij%l_magn(atoms%ntype),Jij%M(atoms%ntype))
  ALLOCATE (Jij%magtype(atoms%ntype),Jij%nmagtype(atoms%ntype))

  DEALLOCATE(atomTypeSpecies,speciesRepAtomType)
  ALLOCATE(atomTypeSpecies(atoms%ntype))
  ALLOCATE(speciesRepAtomType(numSpecies))
  atomTypeSpecies = -1
  speciesRepAtomType = -1

  DEALLOCATE(xmlElectronStates,xmlPrintCoreStates,xmlCoreOccs)
  ALLOCATE(xmlElectronStates(29,atoms%ntype))
  ALLOCATE(xmlPrintCoreStates(29,atoms%ntype))
  ALLOCATE(xmlCoreOccs(2,29,atoms%ntype))
  xmlElectronStates = noState_const
  xmlPrintCoreStates = .FALSE.
  xmlCoreOccs = 0.0

  ALLOCATE (kpts%ntetra(4,kpts%ntet),kpts%voltet(kpts%ntet))

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  ALLOCATE (wannAtomList(atoms%nat))

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  ! Read in constants

  xPathA = '/fleurInput/constants/constant'
  numberNodes = xmlGetNumberOfNodes(xPathA)
  DO i = 1, numberNodes
     WRITE(xPathB,*) TRIM(ADJUSTL(xPathA)), '[',i,']'
     tempReal = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathB))//'/@value'))
     valueString = xmlGetAttributeValue(TRIM(ADJUSTL(xPathB))//'/@name')
     CALL ASSIGN_var(valueString,tempReal)
  END DO
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! Comment section
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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  input%comment = '        '
  xPathA = '/fleurInput/comment'
  valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA)))))
  DO i = 1, LEN(TRIM(ADJUSTL(valueString)))
     IF (valueString(i:i).EQ.achar(10)) valueString(i:i) = ' ' !remove line breaks
  END DO
  valueString = TRIM(ADJUSTL(valueString))
  DO i = 1, 10
     j = (i-1) * 8 + 1
     input%comment(i) = valueString(j:j+7)
  END DO
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! Start of calculationSetup section
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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  ! Read general cutoff parameters

  input%rkmax = evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/cutoffs/@Kmax'))
  stars%gmax = evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/cutoffs/@Gmax'))

  xPathA = '/fleurInput/calculationSetup/cutoffs/@GmaxXC'
  numberNodes = xmlGetNumberOfNodes(xPathA)
  xcpot%gmaxxc = stars%gmax
  IF(numberNodes.EQ.1) THEN
     xcpot%gmaxxc = evaluateFirstOnly(xmlGetAttributeValue(xPathA))
  END IF
  stars%gmaxInit = stars%gmax

  xPathA = '/fleurInput/calculationSetup/cutoffs/@numbands'
  numberNodes = xmlGetNumberOfNodes(xPathA)
  dimension%neigd = 0
  IF(numberNodes.EQ.1) THEN
     valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA)))))
     IF(TRIM(ADJUSTL(valueString)).EQ.'all') THEN
        STOP 'Feature to calculate all eigenfunctions not yet implemented.'
     ELSE
        READ(valueString,*) dimension%neigd
     END IF
  END IF

  ! Read SCF loop parametrization

  input%itmax = evaluateFirstIntOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/scfLoop/@itmax'))
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  input%minDistance = evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/scfLoop/@minDistance'))
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  input%maxiter = evaluateFirstIntOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/scfLoop/@maxIterBroyd'))

  valueString = TRIM(ADJUSTL(xmlGetAttributeValue('/fleurInput/calculationSetup/scfLoop/@imix')))
  SELECT CASE (valueString)
  CASE ('straight')
     input%imix = 1
  CASE ('Broyden1')
     input%imix = 3
  CASE ('Broyden2')
     input%imix = 5
  CASE ('Anderson')
     input%imix = 7
  CASE DEFAULT
     STOP 'Error: unknown mixing scheme selected!'
  END SELECT

  input%alpha = evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/scfLoop/@alpha'))
  input%spinf = evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/scfLoop/@spinf'))

  ! Get parameters for core electrons

  input%ctail = evaluateFirstBoolOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/coreElectrons/@ctail'))
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  IF((TRIM(ADJUSTL(versionString)).EQ.'0.27')) THEN
     input%coretail_lmax = 99
  ELSE
     input%coretail_lmax = evaluateFirstIntOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/coreElectrons/@coretail_lmax'))
  END IF
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  input%frcor = evaluateFirstBoolOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/coreElectrons/@frcor'))
  input%kcrel = evaluateFirstIntOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/coreElectrons/@kcrel'))

  ! Read in magnetism parameters

  input%jspins = evaluateFirstIntOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/magnetism/@jspins'))
  noco%l_noco = evaluateFirstBoolOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/magnetism/@l_noco'))
  Jij%l_J = evaluateFirstBoolOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/magnetism/@l_J'))
  input%swsp = evaluateFirstBoolOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/magnetism/@swsp'))
  input%lflip = evaluateFirstBoolOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/magnetism/@lflip'))

  dimension%jspd = input%jspins

  ! Read in Brillouin zone integration parameters

  kpts%nkpt3 = 0
  l_kpts = .FALSE.

  valueString = TRIM(ADJUSTL(xmlGetAttributeValue('/fleurInput/calculationSetup/bzIntegration/@mode')))
  SELECT CASE (valueString)
  CASE ('hist')
     input%gauss = .FALSE.
     input%tria = .FALSE.
  CASE ('gauss')
     input%gauss = .TRUE.
     input%tria = .FALSE.
  CASE ('tria')
     input%gauss = .FALSE.
     input%tria = .TRUE.
  CASE DEFAULT
     STOP 'Invalid bzIntegration mode selected!'
  END SELECT

  nodeSum = 0
  xPathA = '/fleurInput/calculationSetup/bzIntegration/@fermiSmearingEnergy'
  numberNodes = xmlGetNumberOfNodes(xPathA)
  nodeSum = nodeSum + numberNodes
  IF (numberNodes.EQ.1) THEN
     input%tkb = evaluateFirstOnly(xmlGetAttributeValue(xPathA))
  END IF
  xPathA = '/fleurInput/calculationSetup/bzIntegration/@fermiSmearingTemp'
  numberNodes = xmlGetNumberOfNodes(xPathA)
  nodeSum = nodeSum + numberNodes
  IF (numberNodes.EQ.1) THEN
     input%tkb = evaluateFirstOnly(xmlGetAttributeValue(xPathA))
     input%tkb = boltzmannConst * input%tkb
  END IF
  IF(nodeSum.GE.2) THEN
     STOP 'Error: Multiple fermi Smearing parameters provided in input file!'
  END IF

  xPathA = '/fleurInput/calculationSetup/bzIntegration/@valenceElectrons'
  numberNodes = xmlGetNumberOfNodes(xPathA)
  IF (numberNodes.EQ.1) THEN
     input%zelec = evaluateFirstOnly(xmlGetAttributeValue(xPathA))
  ELSE
     STOP 'Error: Optionality of valence electrons in input file not yet implemented!'
  END IF

  ! Option kPointMesh
  xPathA = '/fleurInput/calculationSetup/bzIntegration/kPointMesh'
  numberNodes = xmlGetNumberOfNodes(xPathA)
  IF (numberNodes.EQ.1) THEN
     l_kpts = .FALSE.
     kpts%nkpt3(1) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@nx'))
     kpts%nkpt3(2) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@ny'))
     kpts%nkpt3(3) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@nz'))
     kpts%l_gamma = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@gamma'))
     kpts%nkpt = kpts%nkpt3(1) * kpts%nkpt3(2) * kpts%nkpt3(3)
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     kpts%specificationType = 2
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  END IF

  ! Option kPointCount
  xPathA = '/fleurInput/calculationSetup/bzIntegration/kPointCount'
  numberNodes = xmlGetNumberOfNodes(xPathA)
  IF (numberNodes.EQ.1) THEN
     l_kpts = .FALSE.
     kpts%nkpt = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@count'))
     kpts%l_gamma = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@gamma'))
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     kpts%nkpt = kpts%nkpt
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     kpts%specificationType = 1
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     ALLOCATE(kpts%bk(3,kpts%nkpt))
     ALLOCATE(kpts%wtkpt(kpts%nkpt))
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     kpts%bk = 0.0
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     kpts%wtkpt = 0.0
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     kpts%posScale = 1.0

     numberNodes = xmlGetNumberOfNodes('/fleurInput/calculationSetup/bzIntegration/kPointCount/specialPoint')
     IF(numberNodes.EQ.1) THEN
        STOP 'Error: Single special k point provided. This does not make sense!'
     END IF
     kpts%numSpecialPoints = numberNodes
     IF(kpts%numSpecialPoints.GE.2) THEN
        DEALLOCATE(kpts%specialPoints)
        ALLOCATE(kpts%specialPoints(3,kpts%numSpecialPoints))
        ALLOCATE(kpts%specialPointNames(kpts%numSpecialPoints))
        DO i = 1, kpts%numSpecialPoints
           WRITE(xPathA,*) '/fleurInput/calculationSetup/bzIntegration/kPointCount/specialPoint[',i,']'
           valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA)))))
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           kpts%specialPoints(1,i) = evaluatefirst(valueString)
           kpts%specialPoints(2,i) = evaluatefirst(valueString)
           kpts%specialPoints(3,i) = evaluatefirst(valueString)
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           kpts%specialPointNames(i) = xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@name')
        END DO
     END IF
  ELSE
     DEALLOCATE(kpts%specialPoints)
     ALLOCATE(kpts%specialPoints(3,kpts%numSpecialPoints))
     ALLOCATE(kpts%specialPointNames(kpts%numSpecialPoints))
  END IF

  ! Option kPointList
  numberNodes = xmlGetNumberOfNodes('/fleurInput/calculationSetup/bzIntegration/kPointList')
  IF (numberNodes.EQ.1) THEN
     l_kpts = .TRUE.
     numberNodes = xmlGetNumberOfNodes('/fleurInput/calculationSetup/bzIntegration/kPointList/kPoint')
     kpts%nkpt = numberNodes
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     kpts%nkpt = numberNodes
     ALLOCATE(kpts%bk(3,kpts%nkpt))
     ALLOCATE(kpts%wtkpt(kpts%nkpt))
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     kpts%bk = 0.0
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     kpts%wtkpt = 0.0
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     kpts%specificationType = 3
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     kpts%posScale = evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/bzIntegration/kPointList/@posScale'))
     weightScale = evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/calculationSetup/bzIntegration/kPointList/@weightScale'))

     DO i = 1, kpts%nkpt
        WRITE(xPathA,*) '/fleurInput/calculationSetup/bzIntegration/kPointList/kPoint[',i,']'
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA)))))
        READ(valueString,*) kpts%bk(1,i), kpts%bk(2,i), kpts%bk(3,i)
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        kpts%wtkpt(i) = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@weight'))
        kpts%wtkpt(i) = kpts%wtkpt(i) / weightScale
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     END DO
  END IF

  ! Read in optional SOC parameters if present

  xPathA = '/fleurInput/calculationSetup/soc'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  noco%l_soc = .FALSE.
  noco%theta = 0.0
  noco%phi = 0.0
  noco%soc_opt(atoms%ntype+2) = .FALSE.
  noco%soc_opt(atoms%ntype+1) = .FALSE.

  IF (numberNodes.EQ.1) THEN
     noco%theta = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@theta'))
     noco%phi = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@phi'))
     noco%l_soc = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@l_soc'))
     noco%soc_opt(atoms%ntype+2) = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@spav'))
     noco%soc_opt(atoms%ntype+1) = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@off'))
  END IF

  ! Read in optional noco parameters if present

  xPathA = '/fleurInput/calculationSetup/nocoParams'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  noco%l_ss = .FALSE.
  noco%l_mperp = .FALSE.
  noco%l_constr = .FALSE.
  Jij%l_disp = .FALSE.
  input%sso_opt = .FALSE.
  noco%mix_b = 0.0
  Jij%thetaJ = 0.0
  Jij%nmagn=1
  Jij%nsh = 0
  noco%qss = 0.0

  noco%l_relax(:) = .FALSE.
  noco%alphInit(:) = 0.0
  noco%alph(:) = 0.0
  noco%beta(:) = 0.0
  noco%b_con(:,:) = 0.0

  Jij%M(:) = 0.0
  Jij%l_magn(:) = .FALSE.
  Jij%l_wr=.TRUE.
  Jij%nqptd=1
  Jij%mtypes=1
  Jij%phnd=1

  IF ((noco%l_noco).AND.(numberNodes.EQ.0)) THEN
     STOP 'Error: l_noco is true but no noco parameters set in xml input file!'
  END IF

  IF (numberNodes.EQ.1) THEN
     noco%l_ss = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@l_ss'))
     noco%l_mperp = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@l_mperp'))
     noco%l_constr = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@l_constr'))
     Jij%l_disp = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@l_disp'))

     valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@sso_opt')))
     READ(valueString,'(2l1)') input%sso_opt(1),input%sso_opt(2)

     noco%mix_b = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@mix_b'))
     Jij%thetaJ = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@thetaJ'))
     Jij%nsh = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@nsh'))

     valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/qss')))
     READ(valueString,*) noco%qss(1), noco%qss(2), noco%qss(3)

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     !WRITE(*,*) 'Note: TODO: Calculation of q points!'
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     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/qsc')
     IF (numberNodes.EQ.1) THEN
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/qsc')))
        READ(valueString,*) qsc(1), qsc(2), qsc(3)
        DO i = 1, 3
           noco%qss(i) = noco%qss(i) / qsc(i)
        END DO
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        !WRITE(*,*) 'Note: TODO: Integrate qsc directly into qss in input file!'
        !WRITE(*,*) '(no problem for users)'
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     END IF
  END IF

  ! Read in optional 1D parameters if present

  xPathA = '/fleurInput/calculationSetup/oneDParams'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  oneD%odd%d1 = .FALSE.

  IF (numberNodes.EQ.1) THEN
     oneD%odd%d1 = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@d1'))
     oneD%odd%M = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@MM'))
     oneD%odd%mb = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@vM'))
     oneD%odd%m_cyl = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@m_cyl'))
     oneD%odd%chi = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@chi'))
     oneD%odd%rot = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@rot'))
     oneD%odd%invs = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@invs1'))
     oneD%odd%zrfs = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@zrfs1'))
  END IF

  ! Read in optional expert modes switches

  xPathA = '/fleurInput/calculationSetup/expertModes'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  input%gw = 0
  obsolete%pot8 = .FALSE.
  input%isec1 = 999999
  input%secvar = .FALSE.

  IF (numberNodes.EQ.1) THEN
     input%gw = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@gw'))
     obsolete%pot8 = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@pot8'))
     input%isec1 = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@isec1'))
     input%secvar = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@secvar'))
  END IF

  ! Read in optional geometry optimization parameters

  xPathA = '/fleurInput/calculationSetup/geometryOptimization'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  input%l_f = .FALSE.
  input%qfix = 0

  IF (numberNodes.EQ.1) THEN
     input%l_f = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@l_f'))
     input%xa = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@xa'))
     input%thetad = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@thetad'))
     input%epsdisp = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@epsdisp'))
     input%epsforce = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@epsforce'))

     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/@qfix')
     IF (numberNodes.EQ.1) THEN
        input%qfix = 1
        l_qfix = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@qfix'))
        IF (l_qfix) THEN
           input%qfix = 2
        END IF
     END IF
  END IF

  ! Read in optional q point mesh for spin spirals

  xPathA = '/fleurInput/calculationSetup/spinSpiralQPointMesh'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  !   IF ((noco%l_ss).AND.(numberNodes.EQ.0)) THEN
  !      STOP 'Error: l_ss is true but no q point mesh set in xml input file!'
  !   END IF

  Jij%nmopq = 0
  IF (numberNodes.EQ.1) THEN
     Jij%nmopq(1) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@qx'))
     Jij%nmopq(2) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@qy'))
     Jij%nmopq(3) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@qz'))
  END IF

  ! Read in optional E-Field parameters

  xPathA = '/fleurInput/calculationSetup/eField'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  IF (numberNodes.EQ.1) THEN
     input%efield%zsigma = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@zsigma'))
     input%efield%sig_b(1) = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@sig_b_1'))
     input%efield%sig_b(2) = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@sig_b_2'))
     input%efield%plot_charge = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@plot_charge'))
     input%efield%plot_rho = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@plot_rho'))
     input%efield%autocomp = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@autocomp'))
     input%efield%dirichlet = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@dirichlet'))
     l_eV = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@eV'))

     STOP 'Error: Reading input for E-Fields not yet implemented completely!'
     !      ALLOCATE(input%efield%sigEF(3*k1d, 3*k2d, nvac))
     !      input%efield%sigEF = 0.0
     IF (l_eV) THEN
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        input%efield%sig_b(:) = input%efield%sig_b/hartree_to_ev_const
        !         input%efield%sigEF(:,:,:) = input%efield%sigEF/hartree_to_ev_const
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     END IF
  END IF

  ! Read in optional energy parameter limits

  xPathA = '/fleurInput/calculationSetup/energyParameterLimits'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  IF (numberNodes.EQ.1) THEN
     input%ellow = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@ellow'))
     input%elup = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@elup'))
  END IF
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! End of calculationSetup section
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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  ALLOCATE(enpara%evac0(2,input%jspins))
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  ALLOCATE(enpara%lchg_v(2,input%jspins),enpara%skiplo(atoms%ntype,input%jspins))
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  ALLOCATE(enpara%enmix(input%jspins))
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  enpara%lchg_v = .FALSE.
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! Start of cell section
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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  ! Read in lattice parameters

  a1 = 0.0
  a2 = 0.0
  a3 = 0.0
  cell%z1 = 0.0
  dtild = 0.0
  input%film = .FALSE.
  latticeType = 'bulkLattice'
  latticeDef = 0
  symmetryDef = 0
  cell%latnam = 'any'

  numberNodes = xmlGetNumberOfNodes('/fleurInput/cell/filmLattice')

  IF (numberNodes.EQ.1) THEN
     input%film = .TRUE.
     latticeType = 'filmLattice'
  END IF

  xPathA = '/fleurInput/cell/'//latticeType
  numberNodes = xmlGetNumberOfNodes(xPathA)

  IF (numberNodes.EQ.1) THEN
     latticeScale = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@scale'))
     scale = latticeScale
     valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@latnam')))
     READ(valueString,*) cell%latnam

     IF(input%film) THEN
        cell%z1 = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@dVac'))
        dtild = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@dTilda'))
        vacuum%dvac = cell%z1
        a3(3) = dtild
        enpara%evac0 = eVac0Default_const
        xPathB = TRIM(ADJUSTL(xPathA))//'/vacuumEnergyParameters'
        numberNodes = xmlGetNumberOfNodes(xPathB)
        IF(numberNodes.GE.1) THEN
           DO i = 1, numberNodes
              xPathC = ''
              WRITE(xPathC,'(a,i0,a)') TRIM(ADJUSTL(xPathB))//'[',i,']'
              numVac = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathC))//'/@vacuum'))
              eParamUp = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathC))//'/@spinUp'))
              eParamDown = eParamUp
              IF (xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathC))//'/@spinDown').GE.1) THEN
                 eParamDown = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathC))//'/@spinDown'))
              END IF
              enpara%evac0(numVac,1) = eParamUp
              IF(input%jspins.GT.1) enpara%evac0(numVac,2) = eParamDown
              IF(i.EQ.1) THEN
                 enpara%evac0(3-numVac,1) = eParamUp
                 IF(input%jspins.GT.1) enpara%evac0(3-numVac,2) = eParamDown
              END IF
           END DO
        END IF
     END IF

     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/a1')
     IF (numberNodes.EQ.1) THEN
        latticeDef = 1
        a1(1) = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/a1'))
        numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/a2')
        IF (numberNodes.EQ.1) THEN
           latticeDef = 2
           a2(2) = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/a2'))
        END IF
        IF(.NOT.input%film) THEN
           a3(3) = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/c'))
        END IF
     END IF

     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/row-1')
     IF (numberNodes.EQ.1) THEN
        latticeDef = 3
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/row-1')))
        a1(1) = evaluateFirst(valueString)
        a1(2) = evaluateFirst(valueString)
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/row-2')))
        a2(1) = evaluateFirst(valueString)
        a2(2) = evaluateFirst(valueString)
        IF(.NOT.input%film) THEN
           a3(3) = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/c'))
        END IF
     END IF

     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/bravaisMatrix')
     IF (numberNodes.EQ.1) THEN
        latticeDef = 4
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/bravaisMatrix/row-1')))
        a1(1) = evaluateFirst(valueString)
        a1(2) = evaluateFirst(valueString)
        IF(.NOT.input%film) THEN
           a1(3) = evaluateFirst(valueString)
        END IF
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/bravaisMatrix/row-2')))
        a2(1) = evaluateFirst(valueString)
        a2(2) = evaluateFirst(valueString)
        IF(.NOT.input%film) THEN
           a2(3) = evaluateFirst(valueString)
        END IF
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/bravaisMatrix/row-3')))
        IF(.NOT.input%film) THEN
           a3(1) = evaluateFirst(valueString)
           a3(2) = evaluateFirst(valueString)
           a3(3) = evaluateFirst(valueString)
        ELSE
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           !WRITE(*,*) 'Note: For film calculations only the upper left 2x2 part of the Bravais matrix is considered.'
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        END IF
     END IF
  END IF ! Note: Further ways to define lattices might be added later. (1D lattice,...)

  ! Construction of amat requires additional information about the lattice 
  ! and is done later (scroll down)!

  ! Read in symmetry parameters

  sym%namgrp = 'any'

  xPathA = '/fleurInput/cell/symmetry'
  numberNodes = xmlGetNumberOfNodes('/fleurInput/cell/symmetry')

  IF (numberNodes.EQ.1) THEN
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     sym%symSpecType = 2
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     symmetryDef = 1
     valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@spgrp')))
     READ(valueString,*) sym%namgrp
     sym%invs = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@invs'))
     sym%zrfs = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@zrfs'))
     sym%invs2 = sym%invs.AND.sym%zrfs

     IF (sym%namgrp.EQ.'any ') THEN
        sym%nop = 48
        ! Read in sym.out file if sym%namgrp='any' set.
        CALL rw_symfile('r',94,'sym.out',48,cell%bmat,&
             &                        mrotTemp,tauTemp,sym%nop,sym%nop2,sym%symor)
        IF (ALLOCATED(sym%mrot)) THEN
           DEALLOCATE(sym%mrot)
        END IF
        ALLOCATE(sym%mrot(3,3,sym%nop))
        IF (ALLOCATED(sym%tau)) THEN
           DEALLOCATE(sym%tau)
        END IF
        ALLOCATE(sym%tau(3,sym%nop))

        DO k = 1, sym%nop
           DO i = 1, 3
              DO j = 1, 3
                 sym%mrot(j,i,k) = mrotTemp(j,i,k)
              END DO
              sym%tau(i,k) = tauTemp(i,k)
           END DO
        END DO
     ELSE
        n2spg = 0
        DO i = 1, 20
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           IF (sym%namgrp.EQ.nammap(i)) n2spg = i
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        END DO
        IF (n2spg == 0 ) THEN
           WRITE (*,*) 'Spacegroup ',sym%namgrp,' not known! Choose one of:'
           WRITE (*,'(20(a4,1x))') (nammap(i),i=1,20)
           CALL juDFT_error("Could not determine spacegroup!", calledby = "r_inpXML")
        END IF
        IF ((n2spg.GE.13).AND.(n2spg.LE.17)) THEN
           IF (.not.((cell%latnam.EQ.'hx3').OR.(cell%latnam.EQ.'hex'))) THEN
              CALL juDFT_error("Use only hex or hx3 with p3, p3m1, p31m, p6 or p6m!", calledby ="r_inpXML")
           END IF
        END IF
        sym%nop = ord2(n2spg)
        IF (sym%invs) THEN
           sym%nop = 2*sym%nop
           IF (sym%zrfs.and.(.not.l_c2(n2spg))) sym%nop = 2*sym%nop
        ELSE
           IF (sym%zrfs) sym%nop = 2*sym%nop
        END IF
        IF (ALLOCATED(sym%mrot)) THEN
           DEALLOCATE(sym%mrot)
        END IF
        ALLOCATE(sym%mrot(3,3,sym%nop))
        IF (ALLOCATED(sym%tau)) THEN
           DEALLOCATE(sym%tau)
        END IF
        ALLOCATE(sym%tau(3,sym%nop))
        CALL spg2set(sym%nop,sym%zrfs,sym%invs,sym%namgrp,cell%latnam,&
             &                     sym%mrot,sym%tau,sym%nop2,sym%symor)
     END IF
  END IF

  xPathA = '/fleurInput/cell/symmetryFile'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  IF (numberNodes.EQ.1) THEN
     symmetryDef = 2
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     sym%symSpecType = 1
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     sym%nop = 48
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     valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@filename')))

     CALL rw_symfile('r',94,TRIM(ADJUSTL(valueString)),48,cell%bmat,&
          &                     mrotTemp,tauTemp,sym%nop,sym%nop2,sym%symor)

     IF (ALLOCATED(sym%mrot)) THEN
        DEALLOCATE(sym%mrot)
     END IF
     ALLOCATE(sym%mrot(3,3,sym%nop))
     IF (ALLOCATED(sym%tau)) THEN
        DEALLOCATE(sym%tau)
     END IF
     ALLOCATE(sym%tau(3,sym%nop))

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     sym%invs = .FALSE.
     sym%zrfs = .FALSE.

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     DO k = 1, sym%nop
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        absSum = 0
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        DO i = 1, 3
           DO j = 1, 3
              sym%mrot(j,i,k) = mrotTemp(j,i,k)
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              absSum = absSum + ABS(sym%mrot(j,i,k))
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           END DO
           sym%tau(i,k) = tauTemp(i,k)
        END DO
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        IF (absSum.EQ.3) THEN
           IF (ALL(sym%tau(:,k).EQ.0.0)) THEN
              IF ((sym%mrot(1,1,k).EQ.-1).AND.(sym%mrot(2,2,k).EQ.-1).AND.(sym%mrot(3,3,k).EQ.-1)) sym%invs = .TRUE.
              IF ((sym%mrot(1,1,k).EQ.1).AND.(sym%mrot(2,2,k).EQ.1).AND.(sym%mrot(3,3,k).EQ.-1)) sym%zrfs = .TRUE.
           END IF
        END IF
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     END DO
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     sym%invs2 = sym%invs.AND.sym%zrfs
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  END IF

  xPathA = '/fleurInput/cell/symmetryOperations'
  numberNodes = xmlGetNumberOfNodes(xPathA)

  IF (numberNodes.EQ.1) THEN
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     sym%symSpecType = 3
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     symmetryDef = 3

     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/symOp')
     sym%nop = numberNodes

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     IF (ALLOCATED(sym%mrot)) DEALLOCATE(sym%mrot)
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     ALLOCATE(sym%mrot(3,3,sym%nop))
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     IF (ALLOCATED(sym%tau)) DEALLOCATE(sym%tau)
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     ALLOCATE(sym%tau(3,sym%nop))
     sym%symor = .TRUE.
     DO i = 1, sym%nop
        WRITE(xPathB,*) TRIM(ADJUSTL(xPathA))//'/symOp[',i,']/row-1'
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathB)))))
        READ(valueString,*) sym%mrot(1,1,i), sym%mrot(1,2,i), sym%mrot(1,3,i), sym%tau(1,i)

        WRITE(xPathB,*) TRIM(ADJUSTL(xPathA))//'/symOp[',i,']/row-2'
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathB)))))
        READ(valueString,*) sym%mrot(2,1,i), sym%mrot(2,2,i), sym%mrot(2,3,i), sym%tau(2,i)

        WRITE(xPathB,*) TRIM(ADJUSTL(xPathA))//'/symOp[',i,']/row-3'
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathB)))))
        READ(valueString,*) sym%mrot(3,1,i), sym%mrot(3,2,i), sym%mrot(3,3,i), sym%tau(3,i)

        IF ((sym%tau(1,i)**2 + sym%tau(2,i)**2 + sym%tau(3,i)**2).GT.1.e-8) THEN
           sym%symor = .FALSE.
        END IF
        DO j = 1,3
           IF (ABS(sym%tau(j,i)-0.33333) < 0.00001) THEN
              sym%tau(j,i) = 1./3.
           ENDIF
           IF (ABS(sym%tau(j,i)+0.33333) < 0.00001) THEN
              sym%tau(j,i) = -1./3.
           ENDIF
           IF (ABS(sym%tau(j,i)-0.66667) < 0.00001) THEN
              sym%tau(j,i) = 2./3.
           ENDIF
           IF (ABS(sym%tau(j,i)+0.66667) < 0.00001) THEN
              sym%tau(j,i) = -2./3.
           ENDIF
        ENDDO
     END DO
  END IF

  ! Calculate missing symmetry and cell properties and check consistency of parameters.

  ! Construction of amat
  SELECT CASE (latticeDef)
  CASE (1)
     IF (cell%latnam.EQ.'squ') THEN
        a2(2) = a1(1)
     ELSE IF (cell%latnam.EQ.'c-b') THEN
        aTemp = a1(1)
        a1(1) = aTemp*0.5*sqrt(2.0)
        a1(2) = -aTemp*0.5
        a2(1) = aTemp*0.5*sqrt(2.0)
        a2(2) = aTemp*0.5
     ELSE IF (cell%latnam.EQ.'hex') THEN
        aTemp = 0.5*a1(1)
        a1(1) = aTemp*sqrt(3.0)
        a1(2) = -aTemp
        a2(1) = a1(1)
        a2(2) = aTemp
     ELSE IF (cell%latnam.EQ.'hx3') THEN
        aTemp = 0.5*a1(1)
        a1(1) = aTemp
        a1(2) = -aTemp*sqrt(3.0)
        a2(1) = a1(1)
        a2(2) = -a1(2)
     ELSE IF (cell%latnam.EQ.'fcc') THEN
        aTemp = a1(1)
        a1(1) =       0.0 ; a1(2) = 0.5*aTemp ; a1(3) = 0.5*aTemp
        a2(1) = 0.5*aTemp ; a2(2) =       0.0 ; a2(3) = 0.5*aTemp
        a3(1) = 0.5*aTemp ; a3(2) = 0.5*aTemp ; a3(3) =       0.0
     ELSE IF (cell%latnam.EQ.'bcc') THEN
        aTemp = a1(1)
        a1(1) =-0.5*aTemp ; a1(2) = 0.5*aTemp ; a1(3) = 0.5*aTemp
        a2(1) = 0.5*aTemp ; a2(2) =-0.5*aTemp ; a2(3) = 0.5*aTemp
        a3(1) = 0.5*aTemp ; a3(2) = 0.5*aTemp ; a3(3) =-0.5*aTemp
     ELSE
        CALL juDFT_error("latnam is incompatible to parametrization of lattice (1)", calledby ="r_inpXML")
     END IF
  CASE (2)
     IF ((cell%latnam.EQ.'c-r').OR.(cell%latnam.EQ.'p-r')) THEN
        IF (cell%latnam.EQ.'c-r') THEN
           a1(2) = -a2(2)
           a2(1) =  a1(1)
        END IF
     ELSE
        CALL juDFT_error("latnam is incompatible to parametrization of lattice (2)", calledby ="r_inpXML")
     END IF
  CASE (3)
     IF (.NOT.(cell%latnam.EQ.'obl')) THEN
        CALL juDFT_error("latnam is incompatible to parametrization of lattice (3)", calledby ="r_inpXML")
     END IF
  CASE (4)
     IF (.NOT.(cell%latnam.EQ.'any')) THEN
        CALL juDFT_error("latnam is incompatible to parametrization of lattice (4)", calledby ="r_inpXML")
     END IF
  CASE DEFAULT
     CALL juDFT_error("Illegal lattice definition", calledby ="r_inpXML")
  END SELECT

  IF (latticeScale.EQ.0.0) latticeScale = 1.0
  IF (.NOT.input%film) vacuum%dvac = a3(3)
  vacuum%dvac = latticeScale*vacuum%dvac
  dtild = latticeScale*dtild

  cell%amat(:,1) = a1(:) * latticeScale
  cell%amat(:,2) = a2(:) * latticeScale
  cell%amat(:,3) = a3(:) * latticeScale

  CALL inv3(cell%amat,cell%bmat,cell%omtil)
  cell%bmat(:,:) = tpi_const*cell%bmat(:,:)
  cell%omtil = abs(cell%omtil)

  IF (input%film.AND..NOT.oneD%odd%d1) THEN
     cell%vol = (cell%omtil/cell%amat(3,3))*vacuum%dvac
     cell%area = cell%omtil/cell%amat(3,3)
     !-odim
  ELSE IF (oneD%odd%d1) THEN
     cell%area = tpi_const*cell%amat(3,3)
     cell%vol = pi_const*(vacuum%dvac**2)*cell%amat(3,3)/4.0
     !+odim
  ELSE
     cell%vol = cell%omtil
     cell%area = cell%amat(1,1)*cell%amat(2,2)-cell%amat(1,2)*cell%amat(2,1)
     IF (cell%area.lt.1.0e-7) THEN
        IF (cell%latnam.EQ.'any') THEN
           cell%area = 1.
        ELSE
           CALL juDFT_error("area = 0",calledby ="r_inpXML")
        END IF
     END IF
  END IF

  ! Construction of missing symmetry information
  IF ((symmetryDef.EQ.2).OR.(symmetryDef.EQ.3)) THEN
     nop48 = 48
     ALLOCATE (invOps(sym%nop),multtab(sym%nop,sym%nop),optype(nop48))
     CALL check_close(sym%nop,sym%mrot,sym%tau,&
          &                      multtab,invOps,optype)

     CALL symproperties(nop48,optype,input%film,sym%nop,multtab,cell%amat,&
          &                        sym%symor,sym%mrot,sym%tau,&
          &                        invSym,sym%invs,sym%zrfs,sym%invs2,sym%nop,sym%nop2)
     DEALLOCATE(invOps,multtab,optype)
     IF (.not.input%film) sym%nop2=sym%nop
     IF (input%film) THEN
        DO n = 1, sym%nop
           DO i = 1, 3
              IF (ABS(sym%tau(i,n)) > 0.00001) THEN
                 CALL juDFT_error("nonsymmorphic symmetries not yet implemented for films!",calledby ="r_inpXML")
              ENDIF
           END DO
        END DO
     END IF
  END IF
  sym%invs2 = sym%invs.AND.sym%zrfs

  ALLOCATE (sym%invarop(atoms%nat,sym%nop),sym%invarind(atoms%nat))
  ALLOCATE (sym%multab(sym%nop,sym%nop),sym%invtab(sym%nop))
  ALLOCATE (sym%invsatnr(atoms%nat),sym%d_wgn(-3:3,-3:3,3,sym%nop))

  !some settings for film calculations
  vacuum%nmzd = 250
  vacuum%nmzxyd = 100
  vacuum%nvac = 2
  IF (sym%zrfs.OR.sym%invs) vacuum%nvac = 1
  IF (oneD%odd%d1) vacuum%nvac = 1
  cell%z1 = vacuum%dvac/2
  vacuum%nmz = vacuum%nmzd
  vacuum%delz = 25.0/vacuum%nmz
  IF (oneD%odd%d1) vacuum%delz = 20.0 / vacuum%nmz
  IF (vacuum%nmz.GT.vacuum%nmzd) CALL juDFT_error("nmzd",calledby ="inped")
  vacuum%nmzxy = vacuum%nmzxyd
  IF (vacuum%nmzxy.GT.vacuum%nmzxyd) CALL juDFT_error("nmzxyd",calledby ="inped")
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! End of cell section
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! Start of XC functional section
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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  ! Read in xc functional parameters

  namex = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL('/fleurInput/xcFunctional/@name')))))
  l_relcor = evaluateFirstBoolOnly(xmlGetAttributeValue('/fleurInput/xcFunctional/@relativisticCorrections'))

  relcor = 'non-relativi'
  IF (l_relcor) THEN
     relcor = 'relativistic'
  END IF

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  CALL getXCParameters(namex,l_relcor,xcpot,hybrid%l_hybrid)
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  IF (hybrid%l_hybrid) ALLOCATE(hybrid%lcutm1(atoms%ntype),hybrid%lcutwf(atoms%ntype),hybrid%select1(4,atoms%ntype))
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  obsolete%lwb=.FALSE.
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  IF (xcpot%is_gga()) THEN
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     obsolete%ndvgrd=6
     obsolete%chng=-0.1e-11
  END IF

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  IF (xcpot%is_gga()) THEN
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     obsolete%ndvgrd = max(obsolete%ndvgrd,3)
  END IF


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  !!! Hybrid stuff
  numberNodes = xmlGetNumberOfNodes('/fleurInput/xcFunctional/hybridFunctional')
  IF (numberNodes==0) THEN
     IF (hybrid%l_hybrid) CALL judft_error("Hybrid input missing in inp.xml")
  ELSE
     IF (.NOT.hybrid%l_hybrid) CALL judft_error("Hybrid parameters specified but no hybrid functional used")
     hybrid%gcutm1=evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/xcFunctional/hybridFunctional/@gcutm'))
     hybrid%tolerance1=evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/xcFunctional/hybridFunctional/@tolerance'))
     hybrid%ewaldlambda=evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/xcFunctional/hybridFunctional/@ewaldlambda'))
     hybrid%lexp=evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/xcFunctional/hybridFunctional/@lexp'))
     hybrid%bands1=evaluateFirstOnly(xmlGetAttributeValue('/fleurInput/xcFunctional/hybridFunctional/@bands'))
  ENDIF

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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! End of XC functional section
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! Start of species section
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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  ALLOCATE (speciesNLO(numSpecies))
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  ALLOCATE(atoms%speciesName(numSpecies))
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  atoms%numStatesProvided = 0
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  atoms%lapw_l(:) = -1
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  atoms%n_u = 0

  DEALLOCATE(noel)
  ALLOCATE(noel(atoms%ntype))
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  DO iSpecies = 1, numSpecies
     ! Attributes of species
     WRITE(xPathA,*) '/fleurInput/atomSpecies/species[',iSpecies,']'
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     atoms%speciesName(iSpecies) = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@name')))
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     atomicNumber = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@atomicNumber'))
     coreStates = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@coreStates'))
     magMom = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@magMom'))
     flipSpin = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@flipSpin'))

     ! Attributes of mtSphere element of species
     radius = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/mtSphere/@radius'))
     gridPoints = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/mtSphere/@gridPoints'))
     logIncrement = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/mtSphere/@logIncrement'))

     ! Attributes of atomicCutoffs element of species
     lmax = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/atomicCutoffs/@lmax'))
     lnonsphr = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/atomicCutoffs/@lnonsphr'))
     lmaxAPW = -1
     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/atomicCutoffs/@lmaxAPW')
     IF (numberNodes.EQ.1) THEN
        lmaxAPW = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/atomicCutoffs/@lmaxAPW'))
     END IF

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     numU = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/ldaU')
     IF (numU.GT.4) CALL juDFT_error("Too many U parameters provided for a certain species (maximum is 4).",calledby ="r_inpXML")
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     ldau_l = -1
     ldau_u = 0.0
     ldau_j = 0.0
     l_amf = .FALSE.
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     DO i = 1, numU
        WRITE(xPathB,*) i
        ldau_l(i) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/ldaU['//TRIM(ADJUSTL(xPathB))//']/@l'))
        ldau_u(i) = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/ldaU['//TRIM(ADJUSTL(xPathB))//']/@U'))
        ldau_j(i) = evaluateFirstOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/ldaU['//TRIM(ADJUSTL(xPathB))//']/@J'))
        l_amf(i) = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/ldaU['//TRIM(ADJUSTL(xPathB))//']/@l_amf'))
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     END DO

     speciesNLO(iSpecies) = 0
     WRITE(xPathA,*) '/fleurInput/atomSpecies/species[',iSpecies,']/lo'
     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA)))
     DO iLO = 1, numberNodes
        WRITE(xPathB,*) TRIM(ADJUSTL(xPathA)),'[',iLO,']/@l'
        WRITE(xPathC,*) TRIM(ADJUSTL(xPathA)),'[',iLO,']/@n'
        lString = xmlGetAttributeValue(TRIM(ADJUSTL(xPathB)))
        nString = xmlGetAttributeValue(TRIM(ADJUSTL(xPathC)))
        CALL getIntegerSequenceFromString(TRIM(ADJUSTL(lString)), lNumbers, lNumCount)
        CALL getIntegerSequenceFromString(TRIM(ADJUSTL(nString)), nNumbers, nNumCount)
        IF(lNumCount.NE.nNumCount) THEN
           STOP 'Error in LO input: l quantum number count does not equal n quantum number count'
        END IF
        speciesNLO(iSpecies) = speciesNLO(iSpecies) + lNumCount
        DEALLOCATE (lNumbers, nNumbers)
     END DO

     DO iType = 1, atoms%ntype
        WRITE(xPathA,*) '/fleurInput/atomGroups/atomGroup[',iType,']/@species'
        valueString = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA)))))
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        IF(TRIM(ADJUSTL(atoms%speciesName(iSpecies))).EQ.TRIM(ADJUSTL(valueString))) THEN
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           atoms%nz(iType) = atomicNumber
           IF (atoms%nz(iType).EQ.0) THEN
              WRITE(*,*) 'Note: Replacing atomic number 0 by 1.0e-10 on atom type ', iType
              atoms%zatom(iType) = 1.0e-10
           END IF
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           noel(iType) = namat_const(atoms%nz(iType))
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           atoms%zatom(iType) = atoms%nz(iType)
           atoms%rmt(iType) = radius
           atoms%jri(iType) = gridPoints
           atoms%dx(iType) = logIncrement
           atoms%lmax(iType) = lmax
           atoms%nlo(iType) = speciesNLO(iSpecies)
           atoms%ncst(iType) = coreStates
           atoms%lnonsph(iType) = lnonsphr
           atoms%lapw_l(iType) = lmaxAPW
           IF (flipSpin) THEN 
              atoms%nflip(iType) = 1
           ELSE
              atoms%nflip(iType) = 0
           ENDIF
           atoms%bmu(iType) = magMom
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           DO i = 1, numU
              atoms%n_u = atoms%n_u + 1
              atoms%lda_u(atoms%n_u)%l = ldau_l(i)
              atoms%lda_u(atoms%n_u)%u = ldau_u(i)
              atoms%lda_u(atoms%n_u)%j = ldau_j(i)
              atoms%lda_u(atoms%n_u)%l_amf = l_amf(i)
              atoms%lda_u(atoms%n_u)%atomType = iType
           END DO
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           atomTypeSpecies(iType) = iSpecies
           IF(speciesRepAtomType(iSpecies).EQ.-1) speciesRepAtomType(iSpecies) = iType
        END IF
     END DO
  END DO

  atoms%lmaxd = maxval(atoms%lmax(:))
  atoms%llod  = 0
  atoms%nlod = 0
  DO iType = 1, atoms%ntype
     atoms%nlod = max(atoms%nlod,atoms%nlo(iType))
  END DO
  atoms%nlod = max(atoms%nlod,2) ! for chkmt
  ALLOCATE(atoms%llo(atoms%nlod,atoms%ntype))
  ALLOCATE(atoms%ulo_der(atoms%nlod,atoms%ntype))
  ALLOCATE(enpara%ello0(atoms%nlod,atoms%ntype,input%jspins))
  ALLOCATE(enpara%llochg(atoms%nlod,atoms%ntype,input%jspins))
  ALLOCATE(enpara%el0(0:atoms%lmaxd,atoms%ntype,input%jspins))
  ALLOCATE(enpara%lchange(0:atoms%lmaxd,atoms%ntype,input%jspins))
  ALLOCATE(atoms%l_dulo(atoms%nlod,atoms%ntype)) ! For what is this?

  enpara%el0 = 0.0
  enpara%ello0 = 0.0
  enpara%lchange = .FALSE.
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  enpara%llochg = .FALSE.
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  dimension%nstd = 29

  ALLOCATE(atoms%coreStateOccs(dimension%nstd,2,atoms%ntype))
  ALLOCATE(atoms%coreStateNprnc(dimension%nstd,atoms%ntype))
  ALLOCATE(atoms%coreStateKappa(dimension%nstd,atoms%ntype))

  DO iSpecies = 1, numSpecies
     ALLOCATE(speciesLLO(speciesNLO(iSpecies)))
     ALLOCATE(speciesLOeParams(speciesNLO(iSpecies)))
     ALLOCATE(speciesLOEDeriv(speciesNLO(iSpecies)))

     ! Attributes of energyParameters element of species
     WRITE(xPathA,*) '/fleurInput/atomSpecies/species[',iSpecies,']'
     speciesEParams(0) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/energyParameters/@s'))
     speciesEParams(1) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/energyParameters/@p'))
     speciesEParams(2) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/energyParameters/@d'))
     speciesEParams(3) = evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/energyParameters/@f'))

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     ! Parameters for hybrid functionals
     IF (hybrid%l_hybrid) THEN
        WRITE(xPathA,*) '/fleurInput/atomSpecies/species[',iSpecies,']/prodBasis'
        numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA)))
        IF (numberNodes.NE.1) CALL judft_error("Parameters for mixed basis are missing for some specified")
        lcutm =evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@lcutm'))
        lcutwf=evaluateFirstIntOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@lcutwf'))
        xPathA=xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@select')
        SELECT(1)=evaluateFirstIntOnly(xPathA)
        SELECT(2)=evaluateFirstIntOnly(xPathA)
        SELECT(3)=evaluateFirstIntOnly(xPathA)
        SELECT(4)=evaluateFirstIntOnly(xPathA)
     ENDIF
        
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     ! Explicitely provided xc functional

     WRITE(xPathA,*) '/fleurInput/atomSpecies/species[',iSpecies,']/xcFunctional'
     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA)))
     namexSpecies = ''
     relcorSpecies = .FALSE.
     icorrSpecies = -99
     igrdSpecies = 0
     krlaSpecies = 0
     IF (numberNodes.EQ.1) THEN
        namexSpecies = TRIM(ADJUSTL(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@name')))
        relcorSpecies = evaluateFirstBoolOnly(xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/@relativisticCorrections'))
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        !CALL getXCParameters(namexSpecies,relcorSpecies,icorrSpecies,krlaSpecies,ldummy)
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     END IF

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     ! Explicitely provided core configurations

     coreConfigPresent = .FALSE.
     providedCoreStates = 0
     providedStates = 0
     coreStateOccs = 0.0
     speciesXMLElectronStates = noState_const
     speciesXMLCoreOccs = -1.0
     speciesXMLPrintCoreStates = .FALSE.
     WRITE(xPathA,*) '/fleurInput/atomSpecies/species[',iSpecies,']/electronConfig'
     numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA)))
     IF (numberNodes.EQ.1) THEN
        coreConfigPresent = .TRUE.
        valueString = xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/coreConfig')
        token = popFirstStringToken(valueString)
        DO WHILE (token.NE.' ')
           IF (token(1:1).EQ.'[') THEN
              DO i = 1, 6
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                 IF (TRIM(ADJUSTL(token)).EQ.nobleGasConfigList_const(i)) THEN
                    IF (providedCoreStates+nobleGasNumStatesList_const(i).GT.29) THEN
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                       STOP 'Error: Too many core states provided in xml input file!'
                    END IF
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                    DO j = providedCoreStates+1, providedCoreStates+nobleGasNumStatesList_const(i)
                       coreStateOccs(j-providedCoreStates,:) = coreStateNumElecsList_const(j)
                       coreStateNprnc(j-providedCoreStates) = coreStateNprncList_const(j)
                       coreStateKappa(j-providedCoreStates) = coreStateKappaList_const(j)
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                       speciesXMLElectronStates(j) = coreState_const
                    END DO
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                    providedCoreStates = providedCoreStates + nobleGasNumStatesList_const(i)
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                 END IF
              END DO
           ELSE
              DO i = 1, 29
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                 IF (TRIM(ADJUSTL(token)).EQ.coreStateList_const(i)) THEN
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                    providedCoreStates = providedCoreStates + 1
                    IF (providedCoreStates.GT.29) THEN
                       STOP 'Error: Too many core states provided in xml input file!'
                    END IF
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                    coreStateOccs(providedCoreStates,:) = coreStateNumElecsList_const(i)
                    coreStateNprnc(providedCoreStates) = coreStateNprncList_const(i)
                    coreStateKappa(providedCoreStates) = coreStateKappaList_const(i)
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                    speciesXMLElectronStates(i) = coreState_const
                 END IF
              END DO
           END IF
           token = popFirstStringToken(valueString)
        END DO
        numberNodes = xmlGetNumberOfNodes(TRIM(ADJUSTL(xPathA))//'/valenceConfig')
        providedStates = providedCoreStates
        IF(numberNodes.EQ.1) THEN
           valueString = xmlGetAttributeValue(TRIM(ADJUSTL(xPathA))//'/valenceConfig')
           token = popFirstStringToken(valueString)