mainGNU Astronomy Utilities - Support: sr #110172, Add quantile as astarithmetic...

 
 

sr #110172: Add quantile as astarithmetic operator

Submitter:  None
Submitted:  Wed 08 Jan 2020 08:33:51 PM UTC
   
 
Category:  Arithmetic Priority:  5 - Normal
Severity:  3 - Normal Item Group:  * New feature
Status:  Done Privacy:  Public
Assigned to:  makhlaghi Originator Email:  -email is unavailable-
Open/Closed:  Closed Operating System:  None
* Mandatory Fields

Add a New Comment Rich Markup
   

Thu 09 Jan 2020 01:08:11 AM UTC, comment #1: 

Thanks a lot Alejandro, this was a good suggestion ;-). It has been implemented and pushed to the main repository.

The most recent Gnuastro tarball and its PDF manual are always available in these links, you can download and try it:

http://akhlaghi.org/gnuastro.pdf
http://akhlaghi.org/gnuastro-latest.tar.lz

Don't hesitate to share any other thoughts on improving the features.

Mohammad Akhlaghi <makhlaghi>
Group administrator
Wed 08 Jan 2020 08:33:51 PM UTC, original submission:  

Hi,

Would it be possible to add the possibility to compute custom quantiles with astarithmetic on a given set of fits images? It would be a generalization of the already existing "median" arithmetic operator, but allowing the user to obtain any percentile they are interesting in. This would be extremely useful to obtain asymmetric error images, for example.

Best,

Alejandro S. Borlaff, PhD  -  NASA Postdoctoral Fellow

NASA Ames Research Center, N245-6, Moffett Field, California (94035) USA       

Anonymous

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach Files:
   
   
Comment:
   

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -email is unavailable- added by makhlaghi (Posted a comment)
  • -email is unavailable- added by None (Submitted the item)
  •  

    There are 0 votes so far. Votes easily highlight which items people would like to see resolved in priority, independently of the priority of the item set by tracker managers.

    Only logged-in users can vote.

     

    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2020-01-09 makhlaghi StatusNone Done
        Assigned toNone makhlaghi
        Open/ClosedOpen Closed

    Back to the top

    Powered by Savane 3.13-4b48.
    Corresponding source code