phonons of AlAs
 &inputph
  tr2_ph=1.0d-12,
  prefix='alas',
  ldisp=.true.,
  nq1=4, nq2=4, nq3=4
  only_init=.true.,
  recover=.true.
  lqdir=.true.,
  outdir='/home/pietro/espresso-svn/tempdir/',
  fildyn='alas.dyn.xml',
 /