[Wien] FFTW error in hybrid functional of Silicon
Myungchul Jung
kangbugy at gmail.com
Thu Jul 24 06:56:02 UTC 2014
Dear users,
I try to calculate the energy gap of silicon using hybrid functional with
Wien2k ver. 13.
I get a problem like below.
/opt/WIEN2k_13/runsp_lapw -hf
LAPW0 END
LAPW0 END
LAPW1 END
LAPW1 END
LAPW2 END
LAPW2 END
CORE END
CORE END
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image PC Routine Line Source
libfftw.so.2 00002B11A6FE297B Unknown Unknown Unknown
libfftw.so.2 00002B11A6FDDE46 Unknown Unknown Unknown
libfftw.so.2 00002B11A6FE4069 Unknown Unknown Unknown
hf 00000000004A809D exec_fftw_ 56
fftw_seq_tmp_.F
hf 000000000041484F c3fft_ 114
c3fft_tmp_.F
hf 000000000044ADC0 calc_h_ 161
calc_h_tmp_.F
hf 00000000004A875F MAIN__ 66 hf.f
hf 00000000004058BC Unknown Unknown Unknown
libc.so.6 000000313321ECDD Unknown Unknown Unknown
hf 00000000004057B9 Unknown Unknown Unknown
> stop error
However, when I calculate with ver.12, I can get the solution without any
errors.
Please give some comment.
Sincererly,
Myung-Chul.
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