[daip] cl2hf aborts

Leonia Kogan lkogan at aoc.nrao.edu
Wed Apr 13 13:59:23 EDT 2005


Ivan,

I am Leonid Kogan one of the few members of the AIPS groop.
I tried CL2HF with very random UV data and it is not aborted!!

I use the SUN station with unix.

Craig got the abort on his DELL linux system.

Tell me please what type of computer (and linux or unix) do you use.

Leonia
Craig Walker wrote:

> Ivan Marti Vidal from Spain reported that CL2HF aborts close to 
> startup and seemingly before it does anything.  I tried it here on 
> some data that wasn't really set up for geodesy type observations and 
> got the same result.  It is possible that there is something about the 
> inputs that it doesn't like, but it should tell us what that is, not 
> just abort.  I did try a few variations on the input.
>
>
>
> Here is the message screen for when it aborts:
>
> eolus > CL2HF1: Task CL2HF  (release of 31DEC04) begins
> eolus > CL2HF1: Version history:
> eolus > CL2HF1: 19980811: GSFC version merged into system version
> eolus > CL2HF1: 19980814: Correctly processes 4 digit dates
> eolus > CL2HF1: 19990131: Added subarray adverb + bug fixes
> eolus > CL2HF1: 19991005: Different CL times + many mods
> eolus > CL2HF1:           Resids & model from table  CL #  8
> eolus > CL2HF1:           Phase cal info from table  CL #  1
> eolus > CL2HF1:            Solution times from table SN #  3
> eolus > CL2HF1:            HF output stored in table HF #  1
> eolus > CL2HF1: ZABORS: signal 11 received
> eolus > CL2HF1: ABORT!
>
> Here are the program inputs (on eolus in user 2263)
>
> AIPS 1: Found in Version=NEW
> AIPS 1: CL2HF:    Convert CL table to HF table for Calc/Solve Use
> AIPS 1: Adverbs     Values                 Comments
> AIPS 1: ----------------------------------------------------------------
> AIPS 1: USERID        0                    User number.
> AIPS 1: INNAME     'BW077A      '          Main input file (name).
> AIPS 1: INCLASS    'UVDATA'                Main input file (class).
> AIPS 1: INSEQ         1                    Main input file (seq. #).
> AIPS 1:                                       0 => highest
> AIPS 1: INDISK        2                    Disk unit #.       0 => any
> AIPS 1: INVERS        8                    Input CL  file version no.
> AIPS 1: IN2VERS       1                    CL table for phase cal.
> AIPS 1: SNVER         3                    SN table used
> AIPS 1: FLAGVER       1                    FG table to edit data
> AIPS 1: SUBARRAY      0                    Subarray number 0 -> 1
> AIPS 1: OUTVERS       1                    Output HF file version.
> AIPS 1: TIMERANG   *all 0                  Time Range
> AIPS 1: BADDISK    *all 0                  Disks to avoid for scratch.
> AIPS 1: INFILE     *all ' '                Schedule/time tag file name.
> AIPS 1: APARM      *all 0                  General parameters:
> AIPS 1:                                    1=Time tag computation:
> AIPS 1:                                       0 => CL table time,
> AIPS 1:                                        rounded to integer sec.
> AIPS 1:                                       1 => SN table time,
> AIPS 1:                                        integer sec.
> AIPS 1:                                       2 => use input table
> AIPS 1:                                        of time tags.
> AIPS 1:                                       3 => use input Mark III
> AIPS 1:                                        schedule file.
> AIPS 1:                                       4 => use LISTR listing.
> AIPS 1:                                    2=Elev. angle cutoff.
> AIPS 1:                                        Permitted values 1.0
> AIPS 1:                                        to 10.0 degrees.
> AIPS 1:                                    5=Where to get phases:
> AIPS 1:                                       =0 => from UV data
> AIPS 1:                                       >0 => from SN table
> AIPS 1:                                         (FRING APARM(5)>0, or
> AIPS 1:                                          MBDLY APARM(6)=1)
> AIPS 1: DPARM      *all 0                  More parameters:
> AIPS 1:                                    1 = # of channels used by
> AIPS 1:                                        FRING; usually 14 if
> AIPS 1:                                        end channels dropped;
> AIPS 1:                                        0 implies all
> AIPS 1:                                    2 = total number of channels;
> AIPS 1:                                        default (0) 16 channels;
> AIPS 1:                                        must be specified if not
> AIPS 1:                                        16 and DPARM(1) > 0.
>
>
> I'm running under linux with aips tst on eolus.  I tried it under aips 
> new and aips old and got the same result.
>
> Cheers,
>
> Craig
>
>
>
> ---------------------------------------------------------------------
>     R. Craig Walker            Array Operations Center
>     cwalker at nrao.edu           National Radio Astronomy Observatory
>     Phone  505 835 7247        P. O. Box O
>     Fax    505 835 7027        Socorro NM 87801   USA
> ---------------------------------------------------------------------
>
>
> ------------------------------------------------------------------------
>
> Subject:
> problem with AIPS task CL2HF
> From:
> Ivan Marti Vidal <i.marti-vidal at uv.es>
> Date:
> Wed, 13 Apr 2005 11:21:38 +0200
> To:
> cwalker at nrao.edu
>
> To:
> cwalker at nrao.edu
>
>
> Hello Mr. Walker,
>
> I'm a grad student from Spain and I use frequently the AIPS software. 
> Actually, I'm trying to make an export of the interferometric 
> observables into an HF table for its later use in CALC/SOLVE. I've 
> found a problem when trying to execute CL2HF. It simply aborts before 
> doing anything.
>
> I've run FRING with the option for finding the multi band delays, so I 
> don't need to run MBDLY (I think). The SN table generated by FRING is 
> what I use for CL2HF. What do you think that could be the problem?
>
> Thank you very much for your help and have a nice day!
>
>    Ivan
>
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