 &input 
 NTYPE = 0, 
 GSET = 0,
  DAVCOR =10,
 NCOREL = 18 
 NROOT = 1
 IVMODE = 3 
 NBKITR = 1
 NVBKMN = 1
 RTOLBK = 1e-4,
 NITER = 30
 NVCIMN = 3
 RTOLCI = 1e-4,
 NVCIMX = 6
 NVRFMX = 6
 NVBKMX = 6
 IDEN  = 1 
 CSFPRN = 10, 
/&end
