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Last change
on this file since 141 was 11, checked in by severine ovyn, 16 years ago |
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Fastjet added; CDFCones directory has been changed
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File size:
1.0 KB
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| 1 | #include "../include/fastjet/ClusterSequenceArea.hh"
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| 2 |
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| 3 | FASTJET_BEGIN_NAMESPACE
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| 4 |
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| 5 | LimitedWarning ClusterSequenceArea::_range_warnings;
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| 6 |
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| 7 | /// print a warning if the range is unsuitable for the current
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| 8 | /// calculation of the area (e.g. because ghosts do not extend
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| 9 | /// far enough).
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| 10 | void ClusterSequenceArea::_warn_if_range_unsuitable(const RangeDefinition & range) const {
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| 11 | bool no_ghosts = (_area_def.area_type() == voronoi_area)
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| 12 | || (_area_def.area_type() == passive_area
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| 13 | && jet_def().jet_algorithm() == kt_algorithm);
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| 14 | if (! no_ghosts) {
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| 15 | double rapmin, rapmax;
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| 16 | range.get_rap_limits(rapmin, rapmax);
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| 17 | if (rapmin < -_area_def.ghost_spec().ghost_maxrap()+0.95*jet_def().R() ||
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| 18 | rapmax > _area_def.ghost_spec().ghost_maxrap()-0.95*jet_def().R()) {
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| 19 | _range_warnings.warn("rapidity range for median (rho) extends beyond +-(ghost_maxrap - 0.95*R); this is likely to cause the results to be unreliable; safest option is to increase ghost_maxrap in the area definition");
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| 20 | }
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| 21 | }
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| 22 | }
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| 23 |
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| 24 |
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| 25 | FASTJET_END_NAMESPACE
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