Python Forum
How to sort a HDF5 file
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
How to sort a HDF5 file
#1
Hey everyone,

I am storing a large data file (10 GBs, N rows and 4 columns) in an HDF5 file using h5py package. Primarily because I do not want to use my RAM.

I would like to sort the items in the file based on second column. Any suggestions on how to do that?

Thanks!
Reply


Messages In This Thread
How to sort a HDF5 file - by Robotguy - Jul-23-2020, 01:58 AM
RE: How to sort a HDF5 file - by DeaD_EyE - Jul-23-2020, 05:34 PM

Possibly Related Threads…
Thread Author Replies Views Last Post
  [solved] Save a matplotlib figure into hdf5 file paul18fr 1 2,472 Jun-08-2021, 05:58 PM
Last Post: paul18fr
  Accessing details of chunks in HDF5 file Robotguy 0 1,550 Aug-29-2020, 06:51 AM
Last Post: Robotguy
  Fastest way to subtract elements of datasets of HDF5 file? Robotguy 3 2,592 Aug-01-2020, 11:48 PM
Last Post: scidam

Forum Jump:

User Panel Messages

Announcements
Announcement #1 8/1/2020
Announcement #2 8/2/2020
Announcement #3 8/6/2020