[Wien] Band Structure Plot for Spin Orbital Coupling

[Matthew Xia]

Hello,
  I am trying to calculate the band structure for Bi with spin orbital
coupling. I was searching for the mailing list and am now following the
steps proposed there before:
1)run_lapw -so
2)x lapw1 [-c] -so [-band], etc.
  I was able to perform the first step and the calculation converged quite
quickly, with no error messages. But when I tried to type in the second
command on the command line, I received this error message:
"chmod: invalid character 'o' in mode string '-so'"
The same error appears when I type "spaghetti -so".
Without the '-so' I then get a bunch of errors saying:
"chmod: cannot access 'lapw1': No such file or directory
 chmod: cannot access '[-c]': No such file or directory
 chmod: cannot access '[-band]': No such file or directory",
which does not make sense to me since SCF ran quite smoothly.
  Has anyone ran into this problem before? Any explanation would be much
helpful.

Thanks.
MX
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