[daip] Edita

[Farhad Zadeh]

I see it now but only if I specify BIF 0 EIF 0

I wish I had an option to show the gains for one IF (BIF=EIF) and then 
apply to all IFs.

It takes a long time  for a plot of all IFs.

Farhad


On 5/6/16 9:22 AM, Farhad Zadeh wrote:
> Hi Eric,
>
> In the explanation file of edita, there is an option to switch to all  
> IFs on the right column of the dispaly.
>
> I don't see this option when I look at the phase and amplitude of SN 
> file. Please advice.
>
> Thanks,
>
> Frahad
>
>
>
>
> On 4/27/16 4:04 PM, Eric Greisen wrote:
>> On 04/21/2016 09:24 AM, Farhad Zadeh wrote:
>>> Hi Eric,
>>> I am back doing things in aips. A simple question. Is there a way to
>>> make a cube of a bunch of UV data sets corresponding to
>>> different IFs? I am doing things the hard way, self cali in amp for
>>> indivifdual IFs and then need to put together to make images adding in
>>> the spectral index in the imager. I appreciae. There should be 
>>> something
>>> like UVcube like MCUBE.
>>
>> To put IFs back together as IFs use VBGLU
>>
>> You need to use models that have appropriate fluxes at each IF - if 
>> you use only one model the spectral index will be removed (at least 
>> at the central channel of each IF).  IMAGR can do spectral index 2 
>> ways - the easy way is to set IMAGRPRM(2) to an average spectral 
>> index of the whole field which corrects the data as they are written 
>> to the work file.  The harder/slower way is to make images of 
>> spectral index with SPIXR (using your best images at each IF) and to 
>> specify IN3NAME to point at the spectral index image plus IMAGRP(17).
>>
>> Eric Greisen
>>
>