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Table 1
Benchmark of ctools unbinned, binned and stacked analysis pipelines as function of the observation duration.
| Duration | Unbinned | Binned | Stacked | |||
| full | ctlike | full | ctlike | full | ctlike | |
| (h) | (s) | (s) | (s) | (s) | (s) | (s) |
|
|
||||||
| 0.5 | 7 | 1 | 41 | 35 | 35 | 28 |
| 1 | 8 | 2 | 41 | 35 | 35 | 27 |
| 2 | 9 | 3 | 42 | 35 | 36 | 28 |
| 4 | 13 | 6 | 43 | 36 | 36 | 27 |
| 8 | 17 | 8 | 44 | 36 | 38 | 28 |
| 16 | 28 | 16 | 48 | 37 | 42 | 29 |
| 32 | 51 | 31 | 53 | 37 | 48 | 29 |
| 64 | 94 | 61 | 64 | 37 | 60 | 29 |
| 128 | 184 | 124 | 86 | 38 | 86 | 30 |
| 256 | 359 | 244 | 129 | 38 | 131 | 31 |
Notes. Quoted numbers give the spent processor time in seconds. Processor times are quoted for the full pipeline and for the ctlike maximum likelihood fitting step only.
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