[812] | 1 | //
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| 2 | // C++ Interface: STSelector
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| 3 | //
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| 4 | // Description:
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| 5 | //
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| 6 | //
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| 7 | // Author: Malte Marquarding <asap@atnf.csiro.au>, (C) 2006
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| 8 | //
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| 9 | // Copyright: See COPYING file that comes with this distribution
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| 10 | //
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| 11 | //
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| 12 | #ifndef ASAPSTSELECTOR_H
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| 13 | #define ASAPSTSELECTOR_H
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| 14 |
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| 15 | #include <string>
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| 16 | #include <vector>
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| 17 | #include <map>
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| 18 |
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[902] | 19 | #include <casa/Containers/Block.h>
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| 20 | #include <casa/BasicSL/String.h>
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[812] | 21 | #include <tables/Tables/Table.h>
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| 22 |
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| 23 | namespace asap {
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| 24 |
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| 25 | /**
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| 26 | A class to set a subselection of a Scantable
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| 27 |
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| 28 | @author Malte Marquarding
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| 29 | */
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| 30 | class STSelector {
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| 31 |
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| 32 | public:
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| 33 | STSelector();
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| 34 | STSelector(const STSelector& other);
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| 35 |
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| 36 | STSelector& operator=(const STSelector& other);
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| 37 |
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[842] | 38 | virtual ~STSelector();
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[812] | 39 |
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| 40 | void setScans(const std::vector<int>& scans);
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| 41 | void setBeams(const std::vector<int>& beams);
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| 42 | void setIFs(const std::vector<int>& ifs);
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| 43 | void setPolarizations(const std::vector<int>& pols);
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[902] | 44 | void setPolFromStrings(const std::vector<std::string>& pols);
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[842] | 45 | void setCycles(const std::vector<int>& cycs);
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[850] | 46 | void setName(const std::string&);
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[1819] | 47 | void setTypes(const std::vector<int>& types);
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[850] | 48 | virtual void setTaQL(const std::string& taql);
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[812] | 49 |
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[902] | 50 | void setSortOrder(const std::vector<std::string>& order);
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[1819] | 51 | void setRows(const std::vector<int>& rows);
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[902] | 52 |
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[939] | 53 | std::vector<int> getScans() const;
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| 54 | std::vector<int> getBeams() const;
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| 55 | std::vector<int> getIFs() const;
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| 56 | std::vector<int> getPols() const;
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| 57 | std::vector<int> getCycles() const;
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[1819] | 58 | std::vector<int> getTypes() const;
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[1930] | 59 | std::vector<int> getRows() const;
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[939] | 60 | std::vector<std::string> getPolTypes() const;
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| 61 | std::string getTaQL() const { return taql_; }
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| 62 | std::vector<std::string> getSortOrder() const;
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[812] | 63 |
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| 64 | casa::Table apply(const casa::Table& tab);
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| 65 | casa::Table operator()(const casa::Table& tab) { return apply(tab); };
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| 66 |
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[850] | 67 | void reset() { intselections_.clear();stringselections_.clear(); taql_ = "";};
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[812] | 68 |
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| 69 | bool empty() const;
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| 70 |
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| 71 | std::string print();
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| 72 |
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[850] | 73 | protected:
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[939] | 74 | std::vector< int > getint( const std::string& key) const;
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| 75 | //std::vector< std::string > getstring( const std::string& key) const;
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[850] | 76 |
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| 77 | void setint(const std::string& key, const std::vector< int >& val);
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| 78 | void setstring(const std::string& key, const std::vector< std::string >& val);
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| 79 |
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[812] | 80 | private:
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[902] | 81 |
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| 82 | casa::Table sort(const casa::Table& tab);
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| 83 |
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[850] | 84 | typedef std::map<std::string, std::vector<int> > intidmap;
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| 85 | typedef std::map<std::string, std::vector<std::string> > stringidmap;
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[812] | 86 | // has to be mutable, as to stl limitations
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[850] | 87 | mutable intidmap intselections_;
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| 88 | mutable stringidmap stringselections_;
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[902] | 89 | std::vector<std::string> poltypes_;
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| 90 | casa::Block<casa::String> order_;
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[812] | 91 | std::string taql_;
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[1819] | 92 | std::vector<int> rowselection_;
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[812] | 93 | };
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| 94 |
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| 95 | }
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| 96 |
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| 97 | #endif
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