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Revision 937, 1.4 kB
(checked in by smidl, 14 years ago)
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matlab class extension for pdf
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| 1 | /*! |
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| 2 | \file |
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| 3 | \brief wrapper function for epdf.marginal() |
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| 4 | |
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| 5 | |
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| 6 | */ |
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| 7 | |
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| 8 | #include <stat/emix.h> |
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| 9 | |
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| 10 | using namespace bdm; |
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| 11 | |
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| 12 | #ifdef MEX |
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| 13 | #include <mex/mex_parser.h> |
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| 14 | #include "mexPdf.h" |
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| 15 | |
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| 16 | void mexFunction ( int n_output, mxArray *output[], int n_input, const mxArray *input[] ) { |
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| 17 | // Check the number of inputs and output arguments |
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| 18 | if ( n_input<1 ) mexErrMsgTxt ( "Usage:\n" |
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| 19 | "vec=pdf_marginal(pdf_struct, RVs)\n" |
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| 20 | " pdf_struct = struct('class','pdf_offspring',...); % description of pdf\n" |
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| 21 | " RVs = RV(...); % description of variables of teh marginal" |
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| 22 | "output:\n" |
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| 23 | " pdf_struct = struct('class','marginal_type',...); % description of marginal pdf." ); |
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| 24 | |
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| 25 | RV::clear_all(); |
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| 26 | //CONFIG |
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| 27 | if (n_input<2){mexErrMsgTxt("RVs not given"); } |
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| 28 | |
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| 29 | UImxArray Cfg(input[0]); |
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| 30 | UImxArray RVs(input[1]); |
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| 31 | //Cfg.writeFile("epdf_marginal.cfg"); |
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| 32 | |
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| 33 | shared_ptr<epdf> ep=UI::build<epdf>(Cfg); |
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| 34 | |
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| 35 | if (ep){ |
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| 36 | //if ( n_output<1 ) mexErrMsgTxt ( "No output - nothing to do!" ); |
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| 37 | shared_ptr<RV> rv=UI::build<RV>(RVs); |
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| 38 | shared_ptr<epdf> marginal = ep->marginal(*rv); |
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| 39 | UImxArray Out; |
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| 40 | UI::save(marginal, Out); |
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| 41 | output[0]=UImxArray::create_mxArray(Out); |
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| 42 | } else { |
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| 43 | mexErrMsgTxt ( "Given object is not epdf" ); |
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| 44 | } |
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| 45 | } |
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| 46 | #endif |
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