| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2019-06-11 | Templatize assignment loops | Adrian Kummerlaender | |
| 2019-06-11 | Start to use codegen for actual kernel generation | Adrian Kummerlaender | |
| 2019-06-10 | Improve plot generation | Adrian Kummerlaender | |
| * Only update moment field when it is actually needed * => ~825 MLUPS * Defer plot generation until the actual simulation is done | |||
| 2019-06-10 | Reduce thread block size | Adrian Kummerlaender | |
| => ~780 MLUPS | |||
| 2019-06-10 | Improve plot output | Adrian Kummerlaender | |
| 2019-06-10 | Add fixed velocity boundaries to generated LBM kernel | Adrian Kummerlaender | |
| Interestingly this increased performance to ~750 MLUPS compared to ~665 MLUPS. | |||
| 2019-06-09 | First test of partially generated LBM kernel | Adrian Kummerlaender | |
| A kernel extracted from `lbn_codegen.ipynb` yields ~665 MLUPS compared to the ~600 MLUPS produced by a manually optimized kernel. Note that this new kernel currently doesn't handle boundary conditions (but dropping in a density condition doesn't impact performance). | |||
 |
index : symlbm_playground | |
| Tinkering with LBM, OpenCL and SymPy-based code generation | Gitolite user |
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path: root/codegen_lbm.py