[daip] cl2hf aborts
Ivan Marti Vidal
i.marti-vidal at uv.es
Thu Apr 14 06:42:46 EDT 2005
Hello Leonia,
I'm using a Dell computer running under a Linux system. Maybe the key of
the problem is the operating system in which the AIPS compilation was
made. Do you think it could be the problem?
-Ivan
Leonia Kogan wrote:
> 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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>>
>>
>
>
--
--
**********************************************
Ivan Marti-Vidal
Dpto. Astronomia y Astrofisica, Office 4.12
Universitat de Valencia
C/Dr. Moliner, 50
46100 Burjassot
Valencia (Spain)
Phone: +34 96 354 30 73
http://www.uv.es/radioastronomia
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