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(checked in by smidl, 16 years ago)
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[18] | 1 | /*! |
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| 2 | \file |
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| 3 | \brief Common DataSources. |
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| 4 | \author Vaclav Smidl. |
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| 5 | |
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| 6 | ----------------------------------- |
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| 7 | BDM++ - C++ library for Bayesian Decision Making under Uncertainty |
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| 8 | |
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| 9 | Using IT++ for numerical operations |
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| 10 | ----------------------------------- |
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| 11 | */ |
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| 12 | |
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| 13 | #ifndef DS_H |
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| 14 | #define DS_H |
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| 15 | |
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| 16 | #include <itpp/itbase.h> |
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| 17 | //#include <std> |
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| 18 | |
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| 19 | using namespace itpp; |
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| 20 | |
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| 21 | /*! |
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| 22 | * \brief Class representing off-line data stored in memory |
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| 23 | |
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| 24 | The data are stored in an internal matrix \c Data . Each column of Data corresponds to one discrete time observation $t$. Access to this matrix is via indexes \c rowid and \c delays. |
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| 25 | |
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| 26 | The data can be loaded from a file. |
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| 27 | */ |
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| 28 | class MemDS : public DS { |
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| 29 | mat Data; |
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| 30 | int time; |
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| 31 | ivec rowid; |
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| 32 | ivec delays; |
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| 33 | |
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| 34 | public: |
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| 35 | void getdata(vec &dt); |
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| 36 | void getdata(vec &dt, ivec &indeces); |
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| 37 | void linkrvs(RV &drv, RV &urv); |
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| 38 | void write(vec &ut){it_error("MemDS::write is not supported");} |
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| 39 | void write(vec &ut,ivec &indexes){it_error("MemDS::write is not supported");} |
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| 40 | } |
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| 41 | |
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| 42 | |
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| 43 | |
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| 44 | #endif // DS_H |
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