[Wien] lapw0 error in vol-opt of spin-polarised hematite

swati chaudhury swati at rcais.res.in
Thu Jan 24 09:12:19 CET 2008


Hi Peter and all Wien users,
          Thanks for your help and sorry for late response. Will you help once more please? I want to calculate spin-polarised hematite. Its normal scf is o.k. But problem is in volume optimization. I have edited optimization. job script- by changing run_lapw to runsp_lapw & uncommented x dstart. d start completed nicely. But then I have got error in lapw0 unknown with forrt1: severe (174):SIGSEGV, segmentation fault even at 0% volume optimization. I can’t detect what problem basically is it? Please suggest the remedy. I am using ifort 10.0.023 & mkl 9.1.023 and I have performed ulimit stack size unlimited.
          Thanks in advance.
          Regards.
           Swati
   
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