[Wien] lapw1 error "GTFNAM: exactly one command line argument has to be given"

[Peter Blaha]

iarg() is a standard function which returns the number of commandline 
arguments.
Try to read your compiler manual, bug reports,.... about this.

If it does not work, but subroutine getarg works you can neglect iarg()
and simply comment it. Set iarg to one and get the name of the def file.
 However, if you do so, you cannot run in parallel
(because we need to supply in a second parameter telling the number of 
parallel jobs in lapw2 and sumpara). Eventually you can fix it by some other
tricks.


> Thanks for your reply.
> The program returns -1 after putting a print*,iarg before the if
> statement. We also found that actually neither of the gtfnam.F in lapw0
> and lapw1 did work. The program always returns -1 when running the
> scripts run_lapw or x lapw1.
> Is there any other possible solutions? I appreciate your help!!
>    Bset Regards.
> 


                                      P.Blaha
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Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna
Phone: +43-1-58801-15671             FAX: +43-1-58801-15698
Email: blaha at theochem.tuwien.ac.at    WWW: http://info.tuwien.ac.at/theochem/
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