[task #15713] Make quad structure to make unique hashes of 4 objects

[Sachin Kumar Singh]

Follow-up Comment #8, task #15713 (project gnuastro):

Sorry, it took so to reply back. Some college work came up and had to finish
it first. But the good thing is, the task is (hopefully) done and pushed here
<https://gitlab.com/sachinkumarsingh092/gnuastro-matching-fits>. All the
requirements are satisfied. There is still room of improvement to improve time
complexity fo k nearest neighbours searches by using heaps to make it
logarithmic, but that would complicate it further in the very initial stage
and hence is marked for later.

The images for final quads are shown below(an individual quad and all of them
for a particular Nside).


(file #49460, file #49461)
    _______________________________________________________

Additional Item Attachment:

File name: Screenshot from 2020-07-11 05-47-05.png Size:119 KB
    <https://file.savannah.gnu.org/file/Screenshot from 2020-07-11
05-47-05.png?file_id=49460>

File name: Screenshot from 2020-07-11 05-47-37.png Size:209 KB
    <https://file.savannah.gnu.org/file/Screenshot from 2020-07-11
05-47-37.png?file_id=49461>



    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/task/?15713>

_______________________________________________
  Message sent via Savannah
  https://savannah.gnu.org/