Performances
Presentation of the reference machine
The machine is composed of 48 nodes, each of them having 2 CPU quad-coeurs Intel Xeon X5570 with 500 Go /tmp and from 36 to 192 go of random access memory, depending on the nodes. The performance of this cluster reaches 20 Tflops.
| Type of processor | Intel Xeon X5570 |
| Frequency | 2.93 Ghz |
| Number of processors | 2 x 4 |
| Memory size | 6 nodes of 192 Go/ 6 nodes of 96 Go/ 36 nodes of 36 Go |
| Network | Infiniband |
List of performance tests
This page presents some of Code_Aster performances on use tests which are representative of its potential uses.
| Name of the use test | Description |
|---|---|
| perf001 | Elastic computation of a hollow ring subjected to internal pressure |
| perf002 | Hollow snap hook subjected to internal subpressure: thermo-elastic computation |
| perf003 | Square plate meshed in shell elements: modal computation |
| perf004 | Hollow snap hook subjected to internal pressure: elastoplastic computation |
| perf005 | Two half spheres meshed in volumic elements : elastic computation with contact |
| perf006 | X-shaped plate: computation with dynamic substructuring |
| perf008 | Elastic computation of a full diabolo subjected to a thermal loading |
| perf009 | Elastic computation of a RIS pump subjected to internal pressure |
| perf010 | Elastic computation of a diabolo - Parallel case |
| perf011 | Elastic computation of a cylinder subjected to a thermal loading |
| perf012 | 3D square plate : dynamic computation |
| perf013 | Square plate meshed in shell elements: modal computation |
| perf015 | Performance test of scalability of elementary computation |
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