1 | // ----------------------------------------------------------------------- |
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2 | // mergeIntoList.cc: Add a Detection to a list, merging with existing |
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3 | // members if necessary. |
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4 | // ----------------------------------------------------------------------- |
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5 | // Copyright (C) 2006, Matthew Whiting, ATNF |
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6 | // |
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7 | // This program is free software; you can redistribute it and/or modify it |
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8 | // under the terms of the GNU General Public License as published by the |
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9 | // Free Software Foundation; either version 2 of the License, or (at your |
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10 | // option) any later version. |
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11 | // |
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12 | // Duchamp is distributed in the hope that it will be useful, but WITHOUT |
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13 | // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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14 | // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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15 | // for more details. |
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16 | // |
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17 | // You should have received a copy of the GNU General Public License |
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18 | // along with Duchamp; if not, write to the Free Software Foundation, |
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19 | // Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA |
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20 | // |
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21 | // Correspondence concerning Duchamp may be directed to: |
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22 | // Internet email: Matthew.Whiting [at] atnf.csiro.au |
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23 | // Postal address: Dr. Matthew Whiting |
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24 | // Australia Telescope National Facility, CSIRO |
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25 | // PO Box 76 |
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26 | // Epping NSW 1710 |
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27 | // AUSTRALIA |
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28 | // ----------------------------------------------------------------------- |
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29 | #include <vector> |
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30 | #include <duchamp/Cubes/cubes.hh> |
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31 | #include <duchamp/Utils/utils.hh> |
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32 | |
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33 | namespace duchamp |
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34 | { |
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35 | |
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36 | void mergeIntoList(Detection &object, std::vector <Detection> &objList, |
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37 | Param &par) |
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38 | { |
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39 | /// @details |
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40 | /// A function to add a detection to a list of detections, checking |
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41 | /// first to see if it can be combined with existing members of the |
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42 | /// list. |
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43 | /// |
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44 | /// The areClose testing and combining is now done with the |
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45 | /// parameters as given by the Param set, not just assuming adjacency |
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46 | /// (as previously done). |
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47 | /// |
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48 | /// \param object The Detection to be merged into the list. |
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49 | /// \param objList The vector list of Detections. |
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50 | /// \param par The Param set, used for testing if merging needs to be done. |
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51 | |
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52 | bool haveMerged = false; |
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53 | |
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54 | std::vector<Detection>::iterator iter; |
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55 | for(size_t ctr=0; (!(haveMerged) && (ctr<objList.size())); ctr++){ |
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56 | |
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57 | if(areClose(object, objList[ctr], par)){ |
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58 | Detection newobj = objList[ctr] + object; |
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59 | iter = objList.begin() + ctr; |
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60 | objList.erase( iter ); |
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61 | objList.push_back( newobj ); |
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62 | haveMerged = true; |
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63 | } |
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64 | |
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65 | } |
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66 | |
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67 | if(!haveMerged) objList.push_back(object); |
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68 | |
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69 | } |
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70 | |
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71 | } |
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