taskGNU Astronomy Utilities - Tasks: task #14419, Using GSL functions for parametric...

 
 

You are not allowed to post comments on this tracker with your current authentication level.

task #14419: Using GSL functions for parametric interpolation

Submitted by:  Mohammad Akhlaghi <makhlaghi>
Submitted on:  Thu 23 Mar 2017 12:44:04 PM UTC  
 
Should Start On: Wed 22 Mar 2017 03:00:00 PM UTCShould be Finished on: Wed 22 Mar 2017 03:00:00 PM UTC
Category: LibrariesPriority: 5 - Normal
Item Group: EnhancementStatus: Postponed
Privacy: PublicPercent Complete: 0%
Assigned to: NoneOpen/Closed: Open
Effort: 0.00

Thu 23 Mar 2017 12:44:04 PM UTC, original submission:

Currently, (in the new lib/interpolated.c) Gnuastro does a non-parametric interpolation (median value of a given number of nearest non-blank values). Non-parametric interpolation is very useful to avoid bad fits and impose the minimal assumptions on the result. So currently it is the preferred/only way in Gnuastro.

But parametric interpolations can also be useful in some contexts and GSL provides a good collection of them.

So it would be good if we could write wrappers for those functions in `lib/interpolate.c' to make it easier to use them with Gnuastro's `gal_data_t'.

Mohammad Akhlaghi <makhlaghi>
Project Administrator

 

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by makhlaghi (Submitted the item)
  •  

    Do you think this task is very important?
    If so, you can click here to add your encouragement to it.
    This task has 0 encouragements so far.

    Only logged-in users can vote.

     

    Please enter the title of George Orwell's famous dystopian book (it's a date):

     

     

    No Changes Have Been Made to This Item

    Back to the top


    Powered by Savane 3.1-cleanup1