| 17 | | * SMVM: runs 1000x slower than the C program with small matrix sizes. For 1000x1000 with 10% fill ratio it takes about 1s and allocates 400M memory, while the C program is instantaneous. For larger sizes it dies with OOM. |
| 18 | | * !BarnesHut: builds but runs very slowly. The immediate problem is that some dictionaries are recursive, their methods don't inlined, so fusion doesn't work. |
| | 17 | * SMVM: Fusion doesn't wokr. Vectorised program 1000x slower than the C version with small matrix sizes. For 1000x1000 with 10% fill ratio it takes about 1s and allocates 400M memory, while the C program is instantaneous. For larger sizes it dies with OOM. |
| | 18 | * !BarnesHut: Builds but runs very slowly. The immediate problem is that some dictionaries are recursive, their methods don't inlined, so fusion doesn't work. Version with -fllvm takes 30 min to compile, suspect complexity problems in LLVM mangler. |
