Ticket #9450 (assigned)

Opened 6 years ago

Last modified 5 years ago

Load/Save Performance

Reported by: Samuel Jackson Owned by: Owen Arnold
Priority: major Milestone: Backlog
Component: Framework Keywords:
Cc: Blocked By:
Blocking: Tester:

Description

We could potentially improve the speed at which we load and save to nexus files. When experimenting with loading and saving algorithm history in a crude prototype outside of Mantid I found that pure HDF5 API calls happened to be about twice as fast as using Nexus API calls.

Investigate if swapping to HDF5 could improve performance and if so, investigate how to implement such changes.

Change History

comment:1 Changed 6 years ago by Nick Draper

  • Status changed from new to assigned
  • Owner set to Owen Arnold

comment:2 Changed 6 years ago by Nick Draper

Moved to the backlog at the code freeze of R3.3

comment:3 Changed 6 years ago by Nick Draper

  • Milestone changed from Release 3.3 to Backlog

comment:4 Changed 5 years ago by Stuart Campbell

This ticket has been transferred to github issue ​10293

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