Compressed on-disk size of the collections in the 'events' RNTuple, from ROOT's RNTuple treemap with podio relation, vector-member and subset fields grouped under their collection. Compared to reference sim_pi_1GeV_20GeV_epic_craterlake.edm4hep.root. Click a box to zoom in; click the top bar to zoom out. See also ROOT's treemap rendering, colored by column type.
| this file | reference | Δ | |
|---|---|---|---|
| file size | 8.9 MB | 8.9 MB | +9.0 kB |
| 'events' compressed | 8.9 MB | 8.8 MB | +8.9 kB |
| 'events' uncompressed | 34.7 MB | 34.7 MB | -5.5 kB |
| entries | 100 | 100 | 0 |
Compression is uncompressed / compressed size. Click a column header to sort.
| collection | size | share | per event | compression | reference | Δ | Δ (%) |
|---|---|---|---|---|---|---|---|
| B0ECalHits | 1.2 kB | 0.01% | 12 B | 6.2 | 1.2 kB | -4 B | -0.3% |
| B0ECalHitsContributions | 3.8 kB | 0.04% | 38 B | 5.3 | 3.8 kB | -6 B | -0.2% |
| B0TrackerHits | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| BackwardMPGDEndcapHits | 3.1 kB | 0.04% | 31 B | 1.8 | 3.1 kB | ||
| DIRCHits | 1.1 MB | 11.94% | 10.6 kB | 2.1 | 1.1 MB | -4.1 kB | -0.4% |
| DRICHHits | 113.3 kB | 1.28% | 1.1 kB | 2.3 | 112.5 kB | +774 B | +0.7% |
| EcalBarrelImagingHits | 41.8 kB | 0.47% | 418 B | 2.9 | 41.9 kB | -130 B | -0.3% |
| EcalBarrelImagingHitsContributions | 32.6 kB | 0.37% | 326 B | 6.0 | 32.8 kB | -191 B | -0.6% |
| EcalBarrelScFiHits | 1.6 MB | 17.65% | 15.6 kB | 3.9 | 1.6 MB | -2.1 kB | -0.1% |
| EcalBarrelScFiHitsContributions | 1.7 MB | 19.10% | 16.9 kB | 6.3 | 1.7 MB | +822 B | +0.0% |
| EcalEndcapNHits | 45.9 kB | 0.52% | 459 B | 14.3 | 46.0 kB | -152 B | -0.3% |
| EcalEndcapNHitsContributions | 400.8 kB | 4.53% | 4.0 kB | 5.9 | 400.8 kB | -35 B | -0.0% |
| EcalEndcapPHits | 12.9 kB | 0.15% | 129 B | 9.1 | 12.9 kB | -26 B | -0.2% |
| EcalEndcapPHitsContributions | 64.6 kB | 0.73% | 646 B | 5.8 | 63.5 kB | +1.1 kB | +1.7% |
| EcalFarForwardZDCHits | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| EcalFarForwardZDCHitsContributions | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| EcalLumiSpecHits | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| EcalLumiSpecHitsContributions | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| EventHeader | 405 B | 0.00% | 4 B | 12.8 | 410 B | -5 B | -1.2% |
| ForwardMPGDEndcapHits | 1.1 kB | 0.01% | 11 B | 2.6 | 1.1 kB | -9 B | -0.8% |
| ForwardOffMTrackerHits | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| ForwardRomanPotHits | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| GPDoubleKeys | 28 B | 0.00% | 0 B | 28.6 | 28 B | ||
| GPDoubleValues | 28 B | 0.00% | 0 B | 28.6 | 28 B | ||
| GPFloatKeys | 28 B | 0.00% | 0 B | 28.6 | 28 B | ||
| GPFloatValues | 28 B | 0.00% | 0 B | 28.6 | 28 B | ||
| GPIntKeys | 28 B | 0.00% | 0 B | 28.6 | 28 B | ||
| GPIntValues | 28 B | 0.00% | 0 B | 28.6 | 28 B | ||
| GPStringKeys | 28 B | 0.00% | 0 B | 28.6 | 28 B | ||
| GPStringValues | 28 B | 0.00% | 0 B | 28.6 | 28 B | ||
| HcalBarrelHits | 128.3 kB | 1.45% | 1.3 kB | 6.5 | 127.4 kB | +907 B | +0.7% |
| HcalBarrelHitsContributions | 482.5 kB | 5.45% | 4.8 kB | 5.3 | 477.8 kB | +4.7 kB | +1.0% |
| HcalEndcapNHits | 32.6 kB | 0.37% | 326 B | 7.1 | 32.5 kB | +73 B | +0.2% |
| HcalEndcapNHitsContributions | 120.9 kB | 1.37% | 1.2 kB | 5.1 | 117.3 kB | +3.6 kB | +3.0% |
| HcalEndcapPInsertHits | 3.6 kB | 0.04% | 36 B | 3.7 | 3.6 kB | -3 B | -0.1% |
| HcalEndcapPInsertHitsContributions | 4.0 kB | 0.04% | 40 B | 5.1 | 4.0 kB | -2 B | -0.1% |
| HcalFarForwardZDCHits | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| HcalFarForwardZDCHitsContributions | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| LFHCALHits | 127.6 kB | 1.44% | 1.3 kB | 4.6 | 126.6 kB | +1.1 kB | +0.8% |
| LFHCALHitsContributions | 219.9 kB | 2.48% | 2.2 kB | 5.4 | 214.5 kB | +5.3 kB | +2.5% |
| LumiDirectPCALHits | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| LumiDirectPCALHitsContributions | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| LumiSpecTrackerHits | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| MCParticles | 2.5 MB | 28.32% | 25.1 kB | 2.0 | 2.5 MB | -2.4 kB | -0.1% |
| MPGDBarrelHits | 5.0 kB | 0.06% | 50 B | 1.6 | 5.0 kB | -3 B | -0.1% |
| OuterMPGDBarrelHits | 6.7 kB | 0.08% | 67 B | 1.5 | 6.7 kB | -1 B | -0.0% |
| PFRICHHits | 146.9 kB | 1.66% | 1.5 kB | 2.5 | 147.2 kB | -279 B | -0.2% |
| SiBarrelHits | 6.7 kB | 0.08% | 67 B | 1.5 | 6.7 kB | +10 B | +0.1% |
| TOFBarrelHits | 6.2 kB | 0.07% | 62 B | 1.5 | 6.2 kB | -15 B | -0.2% |
| TOFEndcapHits | 636 B | 0.01% | 6 B | 3.4 | 636 B | ||
| TaggerTrackerHits | 56 B | 0.00% | 1 B | 28.6 | 56 B | ||
| TrackerEndcapHits | 9.9 kB | 0.11% | 99 B | 1.6 | 9.8 kB | +50 B | +0.5% |
| VertexBarrelHits | 11.6 kB | 0.13% | 116 B | 1.5 | 11.5 kB | +25 B | +0.2% |
