[436] | 1 | /*! |
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| 2 | \file |
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| 3 | \brief Support for testing descendants of epdf. |
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| 4 | \author Vaclav Barta. |
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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 EPDF_HARNESS_H |
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| 14 | #define EPDF_HARNESS_H |
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| 15 | |
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| 16 | #include "bdmroot.h" |
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| 17 | #include "itpp_ext.h" |
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| 18 | #include "shared_ptr.h" |
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| 19 | #include "base/bdmbase.h" |
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| 20 | #include "base/user_info.h" |
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[481] | 21 | #include "stat/emix.h" |
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[730] | 22 | #include <stat/discrete.h> |
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[436] | 23 | |
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[477] | 24 | namespace bdm { |
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[436] | 25 | |
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[477] | 26 | class epdf_harness : public root { |
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[436] | 27 | private: |
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[477] | 28 | shared_ptr<epdf> hepdf; |
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| 29 | vec mean; |
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| 30 | vec variance; |
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[730] | 31 | shared_ptr<rectangular_support> support; |
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[477] | 32 | int nsamples; |
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| 33 | mat R; |
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| 34 | shared_ptr<RV> mrv; |
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| 35 | double tolerance; |
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[436] | 36 | |
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| 37 | public: |
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[477] | 38 | static void test_config ( const char *config_file_name ); |
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[436] | 39 | |
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[477] | 40 | epdf_harness() : nsamples ( 1000 ), tolerance ( 0.1 ) { } |
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[436] | 41 | |
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[477] | 42 | virtual void test ( const char *config_name, int idx ); |
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[456] | 43 | |
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[477] | 44 | void from_setting ( const Setting &set ); |
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[439] | 45 | |
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| 46 | protected: |
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[477] | 47 | epdf *get_epdf() { |
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| 48 | return hepdf.get(); |
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| 49 | } |
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[456] | 50 | |
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[477] | 51 | double get_tolerance() const { |
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| 52 | return tolerance; |
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| 53 | } |
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[481] | 54 | |
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| 55 | private: |
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| 56 | // assumes support is valid |
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| 57 | void check_support_mean(); |
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| 58 | |
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| 59 | // assumes support is valid |
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| 60 | void check_support_integral(); |
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| 61 | |
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| 62 | // assumes R is valid - it probably shouldn't, but calling it |
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| 63 | // unconditionally leads to a lot of not implemented |
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| 64 | // functions... |
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| 65 | void check_sample_mean(); |
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| 66 | |
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| 67 | // assumes R is valid |
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| 68 | void check_covariance(); |
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| 69 | |
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| 70 | // assumes marginal_rv is valid |
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[722] | 71 | void check_cond_mean ( mprod &mep ); |
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[481] | 72 | |
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| 73 | // assumes marginal_rv and R are valid |
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[722] | 74 | void check_cond_covariance ( mprod &mep ); |
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[436] | 75 | }; |
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[722] | 76 | UIREGISTER ( epdf_harness ); |
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[436] | 77 | |
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| 78 | } |
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| 79 | |
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| 80 | #endif |
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