root/library/tests/pdf_harness.h
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[447] | 1 | /*! |
2 | \file | |
[693] | 3 | \brief Support for testing descendants of pdf. |
[447] | 4 | \author Vaclav Barta. |
5 | ||
6 | ----------------------------------- | |
7 | BDM++ - C++ library for Bayesian Decision Making under Uncertainty | |
8 | ||
9 | Using IT++ for numerical operations | |
10 | ----------------------------------- | |
11 | */ | |
12 | ||
[693] | 13 | #ifndef pdf_HARNESS_H |
14 | #define pdf_HARNESS_H | |
[447] | 15 | |
16 | #include "bdmroot.h" | |
17 | #include "itpp_ext.h" | |
18 | #include "shared_ptr.h" | |
19 | #include "base/bdmbase.h" | |
20 | #include "base/user_info.h" | |
21 | ||
[477] | 22 | namespace bdm { |
[447] | 23 | |
[693] | 24 | class pdf_harness : public root { |
[447] | 25 | private: |
[693] | 26 | shared_ptr<pdf> hpdf; |
[477] | 27 | vec cond; |
28 | vec mean; | |
[484] | 29 | vec variance; |
[477] | 30 | int nsamples; |
31 | mat R; | |
32 | double tolerance; | |
[447] | 33 | |
[477] | 34 | public: |
35 | static void test_config ( const char *config_file_name ); | |
[447] | 36 | |
[693] | 37 | pdf_harness() : nsamples ( 1000 ), tolerance ( 0.1 ) { } |
[447] | 38 | |
[477] | 39 | virtual void test ( const char *config_name, int idx ); |
[456] | 40 | |
[477] | 41 | void from_setting ( const Setting &set ); |
[447] | 42 | |
43 | protected: | |
[693] | 44 | pdf *get_pdf() { |
45 | return hpdf.get(); | |
[477] | 46 | } |
[484] | 47 | |
48 | private: | |
49 | void check_mean(); | |
50 | ||
51 | // assumes R is valid | |
52 | void check_covariance(); | |
[447] | 53 | }; |
[722] | 54 | UIREGISTER ( pdf_harness ); |
[447] | 55 | |
56 | } | |
57 | ||
58 | #endif |
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