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#2040 (HPC-04_Mixed_precision_study-13.2_Implementation) – NEMO

Opened 5 years ago

Closed 3 years ago

Last modified 10 months ago

#2040 closed Task (duplicate)

HPC-04_Mixed_precision_study-13.2_Implementation

Reported by: mcastril Owned by: mcastril
Priority: normal Milestone: IMMERSE 2019
Component: OCE Version: trunk
Severity: major Keywords: hpc mixed_precision performance
Cc:

Description

Context

Implementation of a mixed precision approach in NEMO.

Implementation plan

Taking into account the study made in Action 8.1, the NEMO code will be modified to follow the guidelines on the reduced precision.

Commit History (0)

(No commits)

Change History (9)

comment:1 Changed 4 years ago by nemo

  • Status changed from new to assigned

comment:2 Changed 4 years ago by nemo

  • Milestone changed from 2018 WP to Unscheduled

Closing milestone:2018
Transfer remaining open tickets to milestone:Unscheduled

comment:3 Changed 3 years ago by mcastril

  • branch_review set to pending
  • Keywords mixed precision hpc performance added
  • Milestone changed from Unscheduled to 2019 WP
  • mp_status set to no
  • Priority changed from low to normal
  • Summary changed from HPC-08_Mixed_precision_study-8.2_Implementation to HPC-13_Mixed_precision_study-13.2_Implementation
  • wp_comment set to Implementation will start this year, now that the methodology is ready and it is technically possible to do the automatic analysis in a short time.

comment:4 Changed 3 years ago by mcastril

  • Milestone changed from 2019 WP to IMMERSE 2020
  • Severity changed from minor to major
  • Summary changed from HPC-13_Mixed_precision_study-13.2_Implementation to HPC-04_Mixed_precision_study-13.2_Implementation
  • wp_comment changed from Implementation will start this year, now that the methodology is ready and it is technically possible to do the automatic analysis in a short time. to A first Mixed-Precision version is ready. For the timings please check the plan.

comment:5 Changed 3 years ago by mcastril

New ticket: #2364

comment:6 Changed 3 years ago by mcastril

  • Resolution set to duplicate
  • Status changed from assigned to closed

comment:7 Changed 3 years ago by clevy

  • Milestone changed from IMMERSE 2020 to IMMERSE 2019

comment:8 Changed 10 months ago by nemo

  • Keywords mixed_precision added; mixed removed

comment:9 Changed 10 months ago by nemo

  • Keywords precision removed
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