Dear all, if I have case.in1 below, is my basis type only APW+lo or LAPW/APW+lo here goes my case.in1 WFFIL (WFPRI, SUPWF) 9.0 10 4 (R-MT*K-MAX; MAX L IN WF, V-NM 0.30 6 0 (GLOBAL E-PARAMETER WITH n OTHER CHOICES, global APW/LAPW) 0 0.30 0.000 CONT 1 0 -3.56 0.005 STOP 1 1 -1.38 0.010 CONT 1 1 0.30 0.000 CONT 1 3 0.30 0.010 CONT 1 2 0.30 0.010 CONT 1 Thanks a lot JA