[447] | 1 | #include "mpdf_harness.h" |
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[456] | 2 | #include "base/bdmbase.h" |
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| 3 | #include "base/user_info.h" |
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[447] | 4 | #include "stat/exp_family.h" |
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| 5 | #include "mat_checks.h" |
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| 6 | #include "test_util.h" |
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| 7 | #include "UnitTest++.h" |
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| 8 | |
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| 9 | namespace bdm { |
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| 10 | |
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| 11 | template<> |
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| 12 | const ParticularUI<mpdf_harness> &ParticularUI<mpdf_harness>::factory( |
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| 13 | ParticularUI<mpdf_harness>("mpdf_harness")); |
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| 14 | |
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[456] | 15 | void mpdf_harness::test_config(const char *config_file_name) { |
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| 16 | RV::clear_all(); |
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| 17 | |
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| 18 | UIFile in(config_file_name); |
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| 19 | Array<mpdf_harness *> input; |
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| 20 | UI::get(input, in, "data"); |
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| 21 | int sz = input.size(); |
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| 22 | CHECK(sz > 0); |
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| 23 | for (int i = 0; i < sz; ++i) { |
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| 24 | input(i)->test(config_file_name, i); |
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| 25 | } |
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| 26 | } |
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| 27 | |
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[447] | 28 | void mpdf_harness::from_setting(const Setting &set) { |
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| 29 | hmpdf = UI::build<mpdf>(set, "mpdf"); |
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| 30 | UI::get(cond, set, "cond"); |
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| 31 | UI::get(mean, set, "mean"); |
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| 32 | |
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| 33 | if (set.exists("nsamples")) { |
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| 34 | UI::get(nsamples, set, "nsamples"); |
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| 35 | } |
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| 36 | |
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| 37 | UI::get(R, set, "R"); |
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[456] | 38 | |
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| 39 | if (set.exists("tolerance")) { |
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| 40 | UI::get(tolerance, set, "tolerance"); |
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| 41 | } |
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[447] | 42 | } |
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| 43 | |
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[456] | 44 | void mpdf_harness::test(const char *config_name, int idx) |
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[447] | 45 | { |
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[456] | 46 | CurrentContext cc(config_name, idx); |
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| 47 | |
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[447] | 48 | mat smp = hmpdf->samplecond_m(cond, nsamples); |
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| 49 | int n = smp.cols(); |
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[456] | 50 | vec emu = smp * ones(n) / n; |
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| 51 | mat er = (smp * smp.T()) / n - outer_product(emu, emu); |
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| 52 | CHECK_CLOSE_EX(mean, emu, tolerance); |
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| 53 | CHECK_CLOSE_EX(R, er, tolerance); |
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[447] | 54 | } |
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| 55 | |
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| 56 | } |
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