Polaris

User's guide

  • Quick Start for Users
  • Tasks
  • Config Files
  • Suites
  • Mesh component
  • E3SM Initial Condition Component
  • Ocean component
  • Sea ice component
  • Machines

Developer's guide

  • Quick Start for Developers
  • Overview
  • Command-line interface
  • Organization of Tasks
  • E3SM initial condition (e3sm/init) component
  • Mesh component
  • Ocean component
  • Sea ice component
  • Framework
  • Machines
  • Benchmarking a branch against a baseline
  • Troubleshooting
  • Documentation
  • Building the Documentation
  • Previewing the Documentation
  • How Conda and Spack Work Together in Polaris
  • Updating Deployment Dependencies
  • Updating Shared Spack Environments
  • API reference
  • Design Documents
    • Reworked HPG Reference Solution
    • Land-Locked Cells in the Ocean and Sea-Ice Domains
    • Ocean Analysis in Polaris
    • Initial Omega Analysis Capabilities
    • EOS and Vertical-Coordinate Variants of the Overflow Tasks
    • P-Star Coordinate and Tracer Initialization
    • Shared steps
    • Task-Parallel-Safe Analysis Steps in Polaris
    • Task Parallelism in Polaris
    • Task Parallelism Phase A: Placement
    • Task Parallelism Phase B: Concurrency
    • Task Parallelism Phase C: Python Worker Pool
    • Task Parallelism Phase D: Coexistence and Elasticity
    • Unified Mesh: Global Base Mesh Workflow
    • Unified Mesh: Coastline Preparation
    • Unified Mesh: River Network Preparation
    • Unified Mesh: Sizing-Field Construction
    • Unified Mesh: Base-Mesh Creation and Downstream Integration
    • Unified Mesh: Fixing Resolution Leakage into the Ocean/Sea-Ice Domain
    • Unified Mesh: Raising the dcEdge Floor in the Ocean/Sea-Ice Domain
    • Vector Reconstruction at MPAS Cell Centers
    • Template

Tutorials

  • Developer Tutorial: Adding a New Category of Tasks

Glossary

  • Glossary
Polaris
  • Design Documents
  • View page source

Design Documents

  • Reworked HPG Reference Solution
  • Land-Locked Cells in the Ocean and Sea-Ice Domains
  • Ocean Analysis in Polaris
  • Initial Omega Analysis Capabilities
  • EOS and Vertical-Coordinate Variants of the Overflow Tasks
  • P-Star Coordinate and Tracer Initialization
  • Shared steps
  • Task-Parallel-Safe Analysis Steps in Polaris
  • Task Parallelism in Polaris
  • Task Parallelism Phase A: Placement
  • Task Parallelism Phase B: Concurrency
  • Task Parallelism Phase C: Python Worker Pool
  • Task Parallelism Phase D: Coexistence and Elasticity
  • Unified Mesh: Global Base Mesh Workflow
  • Unified Mesh: Coastline Preparation
  • Unified Mesh: River Network Preparation
  • Unified Mesh: Sizing-Field Construction
  • Unified Mesh: Base-Mesh Creation and Downstream Integration
  • Unified Mesh: Fixing Resolution Leakage into the Ocean/Sea-Ice Domain
  • Unified Mesh: Raising the dcEdge Floor in the Ocean/Sea-Ice Domain
  • Vector Reconstruction at MPAS Cell Centers
  • Template
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