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_dis_18x275_minQ2=1_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 | 142.4 MB | 142.0 MB | +385.1 kB |
| 'events' compressed | 142.4 MB | 142.0 MB | +385.1 kB |
| 'events' uncompressed | 884.4 MB | 883.4 MB | +1.0 MB |
| 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 | 261.7 kB | 0.18% | 2.6 kB | 298.4 | 267.2 kB | -5.5 kB | -2.1% |
| B0ECalHitsContributions | 51.8 MB | 36.41% | 518.2 kB | 6.8 | 51.8 MB | -4.1 kB | -0.0% |
| B0TrackerHits | 82.9 kB | 0.06% | 829 B | 1.5 | 82.4 kB | +497 B | +0.6% |
| BackwardMPGDEndcapHits | 15.8 kB | 0.01% | 158 B | 1.6 | 15.9 kB | -43 B | -0.3% |
| DIRCHits | 3.8 MB | 2.68% | 38.1 kB | 1.9 | 3.8 MB | +33.6 kB | +0.9% |
| DRICHHits | 3.6 MB | 2.53% | 36.0 kB | 2.3 | 3.5 MB | +55.3 kB | +1.6% |
| EcalBarrelImagingHits | 103.9 kB | 0.07% | 1.0 kB | 3.0 | 103.2 kB | +675 B | +0.7% |
| EcalBarrelImagingHitsContributions | 89.6 kB | 0.06% | 896 B | 5.9 | 88.9 kB | +756 B | +0.9% |
| EcalBarrelScFiHits | 1.5 MB | 1.06% | 15.1 kB | 4.1 | 1.5 MB | +23.5 kB | +1.6% |
| EcalBarrelScFiHitsContributions | 2.0 MB | 1.40% | 19.9 kB | 6.4 | 2.0 MB | +9.8 kB | +0.5% |
| EcalEndcapNHits | 243.8 kB | 0.17% | 2.4 kB | 123.0 | 237.1 kB | +6.7 kB | +2.8% |
| EcalEndcapNHitsContributions | 20.2 MB | 14.19% | 201.9 kB | 6.6 | 20.2 MB | +26.3 kB | +0.1% |
| EcalEndcapPHits | 759.9 kB | 0.53% | 7.6 kB | 27.2 | 759.0 kB | +886 B | +0.1% |
| EcalEndcapPHitsContributions | 12.8 MB | 8.96% | 127.5 kB | 6.5 | 12.7 MB | +9.5 kB | +0.1% |
| EcalFarForwardZDCHits | 134.8 kB | 0.09% | 1.3 kB | 44.3 | 135.6 kB | -799 B | -0.6% |
| EcalFarForwardZDCHitsContributions | 3.6 MB | 2.52% | 35.9 kB | 7.1 | 3.6 MB | -35.4 kB | -1.0% |
| EcalLumiSpecHits | 112 B | 0.00% | 1 B | 14.3 | 112 B | ||
| EcalLumiSpecHitsContributions | 112 B | 0.00% | 1 B | 14.3 | 112 B | ||
| EventHeader | 669 B | 0.00% | 7 B | 7.8 | 669 B | ||
| ForwardMPGDEndcapHits | 87.6 kB | 0.06% | 876 B | 1.6 | 86.0 kB | +1.6 kB | +1.8% |
| ForwardOffMTrackerHits | 4.5 kB | 0.00% | 45 B | 1.6 | 4.4 kB | +111 B | +2.5% |
| ForwardRomanPotHits | 29.1 kB | 0.02% | 291 B | 1.5 | 28.9 kB | +199 B | +0.7% |
| GPDoubleKeys | 56 B | 0.00% | 1 B | 14.3 | 56 B | ||
| GPDoubleValues | 56 B | 0.00% | 1 B | 14.3 | 56 B | ||
| GPFloatKeys | 56 B | 0.00% | 1 B | 14.3 | 56 B | ||
| GPFloatValues | 56 B | 0.00% | 1 B | 14.3 | 56 B | ||
| GPIntKeys | 56 B | 0.00% | 1 B | 14.3 | 56 B | ||
| GPIntValues | 56 B | 0.00% | 1 B | 14.3 | 56 B | ||
| GPStringKeys | 1.7 kB | 0.00% | 17 B | 23.5 | 1.7 kB | -4 B | -0.2% |
| GPStringValues | 6.8 kB | 0.00% | 68 B | 8.9 | 6.8 kB | +11 B | +0.2% |
| HcalBarrelHits | 90.6 kB | 0.06% | 906 B | 4.4 | 90.5 kB | +82 B | +0.1% |
| HcalBarrelHitsContributions | 187.5 kB | 0.13% | 1.9 kB | 5.1 | 190.3 kB | -2.8 kB | -1.5% |
| HcalEndcapNHits | 68.4 kB | 0.05% | 684 B | 5.8 | 67.7 kB | +714 B | +1.1% |
| HcalEndcapNHitsContributions | 174.5 kB | 0.12% | 1.7 kB | 5.2 | 175.1 kB | -627 B | -0.4% |
| HcalEndcapPInsertHits | 211.3 kB | 0.15% | 2.1 kB | 4.6 | 210.9 kB | +428 B | +0.2% |
| HcalEndcapPInsertHitsContributions | 332.3 kB | 0.23% | 3.3 kB | 5.3 | 329.9 kB | +2.4 kB | +0.7% |
| HcalFarForwardZDCHits | 1.5 MB | 1.03% | 14.6 kB | 6.9 | 1.4 MB | +14.9 kB | +1.0% |
| HcalFarForwardZDCHitsContributions | 5.1 MB | 3.55% | 50.6 kB | 6.1 | 5.0 MB | +55.7 kB | +1.1% |
| LFHCALHits | 618.7 kB | 0.43% | 6.2 kB | 4.2 | 617.1 kB | +1.6 kB | +0.3% |
| LFHCALHitsContributions | 832.3 kB | 0.58% | 8.3 kB | 5.4 | 828.0 kB | +4.3 kB | +0.5% |
| LumiDirectPCALHits | 112 B | 0.00% | 1 B | 14.3 | 112 B | ||
| LumiDirectPCALHitsContributions | 112 B | 0.00% | 1 B | 14.3 | 112 B | ||
| LumiSpecTrackerHits | 112 B | 0.00% | 1 B | 14.3 | 112 B | ||
| MCParticles | 30.8 MB | 21.62% | 307.7 kB | 2.1 | 30.6 MB | +197.3 kB | +0.6% |
| MPGDBarrelHits | 31.6 kB | 0.02% | 316 B | 1.4 | 30.9 kB | +712 B | +2.3% |
| OuterMPGDBarrelHits | 20.6 kB | 0.01% | 206 B | 1.4 | 20.9 kB | -285 B | -1.4% |
| PFRICHHits | 1.1 MB | 0.77% | 11.0 kB | 2.6 | 1.1 MB | -14.6 kB | -1.3% |
| SiBarrelHits | 16.4 kB | 0.01% | 164 B | 1.4 | 16.5 kB | -9 B | -0.1% |
| TOFBarrelHits | 63.5 kB | 0.04% | 635 B | 1.4 | 64.4 kB | -868 B | -1.3% |
| TOFEndcapHits | 42.7 kB | 0.03% | 427 B | 1.5 | 41.9 kB | +801 B | +1.9% |
| TaggerTrackerHits | 112 B | 0.00% | 1 B | 14.3 | 112 B | ||
| TrackerEndcapHits | 146.9 kB | 0.10% | 1.5 kB | 1.6 | 145.3 kB | +1.6 kB | +1.1% |
| VertexBarrelHits | 30.1 kB | 0.02% | 301 B | 1.4 | 29.9 kB | +208 B | +0.7% |
