[Wien] hup: Command not found. Invalid null command.

[Peter Blaha]

The message about the "hup" command is unproblematic.

About "Invalid null command"  I'm not completely sure.

If you are using an older WIEN2k version, it could be that your Linux
does not accept the syntax of the   "awk" command in   x_lapw
and this may mean that the automatic recognition of a complex case may
not work.

Upgrade to WIEN2k_11.

Am 11.04.2011 06:03, schrieb AJAY SINGH VERMA:
> *Gud morning sir,
> i am using wien2k using executables but while running run_lapw some error occurs, what i get on the command prompt is as follows.
> asverma at asverma-laptop:~/work/cdgep2$ run_lapw *
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> LAPW1 END
> LAPW2 END
> Invalid null command.
> CORE END
> Invalid null command.
> MIXER END
> ec cc and fc_conv 0 1 1
> in cycle 2 ETEST: 0 CTEST: 0
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> LAPW1 END
> LAPW2 END
> Invalid null command.
> CORE END
> Invalid null command.
> MIXER END
> ec cc and fc_conv 0 1 1
> in cycle 3 ETEST: 0 CTEST: 0
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> LAPW1 END
> LAPW2 END
> Invalid null command.
> CORE END
> Invalid null command.
> MIXER END
> ec cc and fc_conv 0 1 1
> in cycle 4 ETEST: .0914830950000000 CTEST: .1438958
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> LAPW1 END
> LAPW2 END
> Invalid null command.
> CORE END
> Invalid null command.
> MIXER END
> ec cc and fc_conv 0 1 1
> in cycle 5 ETEST: .0434950100000000 CTEST: .1327501
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> LAPW1 END
> LAPW2 END
> Invalid null command.
> CORE END
> Invalid null command.
> MIXER END
> ec cc and fc_conv 0 1 1
> in cycle 6 ETEST: .0036462400000000 CTEST: .0458764
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> LAPW1 END
> LAPW2 END
> Invalid null command.
> CORE END
> Invalid null command.
> MIXER END
> ec cc and fc_conv 0 1 1
> in cycle 7 ETEST: .0021384350000000 CTEST: .0363280
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> LAPW1 END
> LAPW2 END
> Invalid null command.
> CORE END
> Invalid null command.
> MIXER END
> ec cc and fc_conv 0 1 1
> in cycle 8 ETEST: .0010056200000000 CTEST: .0072549
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> LAPW1 END
> LAPW2 END
> Invalid null command.
> CORE END
> Invalid null command.
> MIXER END
> ec cc and fc_conv 0 1 1
> in cycle 9 ETEST: .0004292050000000 CTEST: .0045585
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> LAPW1 END
> LAPW2 END
> Invalid null command.
> CORE END
> Invalid null command.
> MIXER END
> ec cc and fc_conv 1 1 1
>
>  > stop
> asverma at asverma-laptop:~/work/cdgep2$ save_lapw 100
> Fallback to compatibility mode with "old" save_lapw
> broyden files deleted, clm*, dmat*, vorb*, vresp*, eece*, scf and struct files saved under 100
> asverma at asverma-laptop:~/work/cdgep2$ rm *.bro*
> rm: cannot remove `*.bro*': No such file or directory
> asverma at asverma-laptop:~/work/cdgep2$ tail *.dayfile
>  > lapw0 (12:23:41) 11.2u 0.1s 0:11.33 100.0% 0+0k 0+2168io 0pf+0w
>  > lapw1 -c (12:23:52) 30.2u 1.1s 0:17.86 175.9% 0+0k 0+38120io 0pf+0w
>  > lapw2 -c (12:24:10) 7.2u 0.3s 0:04.88 156.3% 0+0k 0+2592io 0pf+0w
>  > lcore (12:24:15) 0.0u 0.0s 0:00.03 100.0% 0+0k 0+352io 0pf+0w
>  > mixer (12:24:15) 0.1u 0.0s 0:00.17 94.1% 0+0k 0+3464io 0pf+0w
> :ENERGY convergence: 1 0.0001 .0000572100000000
> :CHARGE convergence: 0 0.0000 .0017899
> ec cc and fc_conv 1 1 1
>
>  > stop
> asverma at asverma-laptop:~/work/cdgep2$
>
> I am not able to understand wheather there is any problem.also while i was using DOS utility i got
>
> Commandline: *x lapw2 -qtl *
> Program input is: *""*
>
> Invalid null command.
> head: cannot open `cdgep2.in2' for reading: No such file or directory
> cp: cannot stat `cdgep2.in2': No such file or directory
> sed: can't read .oldin2: No such file or directory
> forrtl: severe (24): end-of-file during read, unit 5, file /home/asverma/work/cdgep2/cdgep2.in2
> Image              PC        Routine            Line        Source
> lapw2              082CDBED  Unknown               Unknown  Unknown
> lapw2              082CD165  Unknown               Unknown  Unknown
> lapw2              08288C98  Unknown               Unknown  Unknown
> lapw2              08252AFA  Unknown               Unknown  Unknown
> lapw2              0825241B  Unknown               Unknown  Unknown
> lapw2              0826C8A1  Unknown               Unknown  Unknown
> lapw2              080813C7  MAIN__                    198  lapw2_tmp_.F
> lapw2              080482A1  Unknown               Unknown  Unknown
> lapw2              082D8E30  Unknown               Unknown  Unknown
> lapw2              08048161  Unknown               Unknown  Unknown
> 0.0u 0.0s 0:00.38 0.0% 0+0k 8+16io 0pf+0w
> error: command   /home/asverma/wien10/lapw2 lapw2.def   failed
>
> please help.thanks
>
> sincerely
> AS Verma
>
>
>
>
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> Wien at zeus.theochem.tuwien.ac.at
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-- 

                                       P.Blaha
--------------------------------------------------------------------------
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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