!Input file for the ifc code. Analysis of the Al DDB                       


!Flags
 ifcflag   1     ! Interatomic force constant flag
 thmflag   0 

thmtol  0.15
dostol  0.15
nchan 1600
nwchan 5
ntemper 40
temperinc 20.
tempermin 10.
ng2qpt 3*8
ngrid  4
atftol 0.05


!Effective charges
     asr   0     ! Acoustic Sum Rule. 1 => imposed asymetrically

 enunit  0 

!Interatomic force constant info
  dipdip  1      ! Dipole-dipole interaction treatment
  ifcana  0      ! Analysis of the IFCs
#  ifcout  20      ! Number of IFC's written in the output, per atom
#  natifc  12      ! Number of atoms in the cell for which ifc's are analysed
#   atifc  1 2 3 4 5 6 7 8 9 10 11 12     ! List of atoms
  
!Wavevector grid number 1 (coarse grid, from DDB)
  brav    1      ! Bravais Lattice : 1-S.C., 2-F.C., 3-B.C., 4-Hex.)
  ngqpt   0 0 0 !1 1 1    ! Monkhorst-Pack indices
  nqshft 0         ! number of q-points in repeated basic q-cell
  q1shft         
 0.0 0.0 0.0 
#0.5 0.5 0.5
!Wavevector list number 1 (Reduced coordinates and normalization factor)         
  nph1l    5      ! number of phonons in list 1                               
  qph1l     

0.0556 0.0556 0.0556 1
0.1667 0.0556 0.0556 1
0.2778 0.0556 0.0556 1
0.3889 0.0556 0.0556 1
0.5000 0.0556 0.0556 1










         

eivec 3