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Test ParMmg performance for distributed anisotropic mesh adaptation

Quick Facts

Type

Extended Mini App

Status

Benchmark Ready

Work Packages

WP1, WP3

Frameworks

Freefem, MMG/ParMMG, PETSc, Feel

This application is benchmark-ready and can be used for performance evaluation.

1. Overview

Test ParMmg performance for distributed anisotropic mesh adaptation

2. Technical Stack

2.1. Frameworks Used

  • Freefem++

  • MMG/ParMMG

  • PETSc

  • Feel++

2.2. Parallel Frameworks

  • MPI

3. Methods & Algorithms

3.1. WP1: Discretization

  • mesh adaptation

  • unstructured mesh

  • finite element

3.2. WP3: Solvers

  • preconditioning

4. Data Flow

4.1. Inputs

  • in-house

  • YAML config

4.2. Outputs

  • VTK

  • PETSc binary

  • XML reports

5. Benchmarking

5.1. Metrics

  • Strong Scalability

  • Weak Scalability

  • Io Scaling

5.2. Benchmark Scope

  • Multi Node

  • Method Verification

  • Workflow Component

6. Timeline

Milestone Date

Specification Due

2025-06-15

Prototype Due

N/A

7. Team

Partners: Sorbonne U, Inria PARIS

Responsible: P. Jolivet; P.-H. Tournier