PRACE Autumn School: Industry Oriented HPC Simulations, Ljubljana 2013

Best practices for efficient HPC performance with large models

author: Bernhard Hössl, CADFEM GmbH
published: Jan. 6, 2014, recorded: September 2013, views: 2380

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Description

The talk covers:

Prerequisites: MPI – HP or Intel
How to set up HPC: solver handler, number of CPUs, and DMP
Handling of large models: DM Prep in v14.5; mechanical filters, tags and named selections
Mesh controls for large models: curvature and proximity
How to cut analysis time: Proper contact and analysis settings
Evaluation of results: results tracker; post command snippets; max tag adjust to visible

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