[daip] New Ticket - [!TZH-629397]: EVAUV

[James Miller-Jones]

New Ticket: EVAUV

Dear AIPS Help,

I have been trying to run EVAUV in order to evaluate the calibration for the calibrator survey CALSUR.  I have tried varying the inputs, and varying the uv-datasets/model images used, and always seem to come up with the same error message:

RSRO-J> EVAUV2: Task EVAUV  (release of 31DEC10) begins
RSRO-J> EVAUV2: Using Clean Component source model
RSRO-J> EVAUV2: FACSET: 0.041830 Jy found from 457 components
RSRO-J> EVAUV2: QINIT: did a GET  of      5120 Kwords, OFF        -75565637
RSRO-J> EVAUV2: EVADFT: Begin DFT component subtraction & division
RSRO-J> EVAUV2: EVADFT: fields 1 - 1 chns 1 - 2 in 1 CC models
RSRO-J> EVAUV2: EVADFT: Model components of type Point
RSRO-J> EVAUV2: ZOPEN: LUN = 23 ALREADY OPENED IN FTAB
RSRO-J> EVAUV2: EVADFT: ERROR    1 OPEN-FOR-WRITE VIS FILE
RSRO-J> EVAUV2: Purports to die of UNNATURAL causes
RSRO-J> EVAUV2: rsro-jmiller 31DEC10 TST: Cpu=       0.0  Real=       0

The inputs used were:

AIPS 2: EVAUV    does statistics on comparison of model and uv data
AIPS 2: Adverbs     Values                 Comments
AIPS 2: ----------------------------------------------------------------
AIPS 2: INNAME     '0122+5853'             Input UV file name (name)
AIPS 2: INCLASS    'K BAND'                Input UV file name (class)
AIPS 2: INSEQ         1                    Input UV file name (seq. #)
AIPS 2: INDISK        1                    Input UV file disk unit #
AIPS 2: NMAPS         1                    No. maps to use for model.
AIPS 2: NGAUSS        0                    Number Gaussians in NMAPS
AIPS 2: IN2NAME    '0122+5853'             Cleaned map name (name)
AIPS 2: IN2CLASS   'ICL001'                Cleaned map name (class)
AIPS 2: IN2SEQ        1                    Cleaned map name (seq. #)
AIPS 2: IN2DISK       1                    Cleaned map disk unit #
AIPS 2: INVERS        1                    CC file version #.
AIPS 2: BCOMP      *all 0                  First CLEAN comp to sub.
AIPS 2:                                    1 per field.
AIPS 2: NCOMP      *all 0                  Last CLEAN comp to sub.
AIPS 2:                                    to use (0 => all)
AIPS 2: FLUX          0                    Lowest CC component used.
AIPS 2: CMETHOD    'DFT'                   Modeling method:
AIPS 2:                                    'DFT','GRID','    '
AIPS 2: CMODEL     'COMP'                  Model type: 'COMP','IMAG'
AIPS 2:                                    'SUBI' (see HELP re images)
AIPS 2: DOHIST       -1                    > 0 => plot histograms
AIPS 2: PIXRANGE      0           0        Intensity range to use
AIPS 2: FUNCTYPE   ' '                     'LG' use logarithms in plot
AIPS 2:                                    of image intensities
AIPS 2: LTYPE         3                    type of labeling
AIPS 2: DOTV          1                    > 0 use TV, else plot file
AIPS 2: GRCHAN        1                    TV graphics channel to use
AIPS 2: BADDISK    *all 0                  Disks to avoid for scratch

Nothing else was happening on the TV at the time, and the uvdata and image files had no status (READ/WRITE).  PRTCC shows there are definitely clean components in the CC table 1 of the image being used as the model.

Am I doing something wrong?  Please let me know how I can get this working.

Thanks in advance,

James Miller-Jones

Ticket Details
===================
Ticket ID: TZH-629397
Department: Data Processing (AIPS)
Priority: Default
Status: Open
Link:  https://help.nrao.edu/staff/index.php?_m=tickets&_a=viewticket&ticketid=109