[daip] Fittp/Fitld impact on indxr

[Eric Greisen]

Arnaud Collioud wrote:
> Hi Eric,
> 
> Sorry for the late answer! 
> 
>> Your first question:
>>
>> 1. FITLD has an adverb DOUVCOMP which you set to zero so it did not do compressed data.  That should not be a problem except the file is larger.
> 
> Ok.
> 
>> 2. The antenna file issue is more serious and INDXR may be more vulnerable to issues with it than most tasks.  Can you do a PRTAB on the AN file(s) to a text file and e-mail them to me?  It is clear that the (new) code thinks it recognizes 3 of the antennas in the file and thinks that they are using different conventions for the handedness of the coordinates.  I will need to see the full details which PRTAB will show me.  Perhaps the code does not really know about the array or antennas you are using....
> 
> I attached the 2 AN tables (AN_DEC07.TXT and AN_DEC11.TXT). I used prtab with NDIG = 4. When running 'diff' on the 2 files, I only have differences like:
> 
> 38c38
> <        1                                                                                                    1.512562E-41
> ---
>>        1                                                                                                    0.000000E+00
> 
> Is this significant to disturb INDXR ?

31DEC11 has code to change short-integer columns into long-integer ones 
on input.  Use 31DEC11 FITLD and I suspect your INDXR failure will be 
over.  But I would fix those keyword values (verb PUTTHEAD) before 
running anything.

Eric Greisen