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don't use constructors for C API structures
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@@ -1592,12 +1592,12 @@ bool CvDTree::train( const Mat& _train_data, int _tflag,
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const Mat& _sample_idx, const Mat& _var_type,
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const Mat& _missing_mask, CvDTreeParams _params )
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{
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train_data_hdr = _train_data;
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train_data_hdr = cvMat(_train_data);
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train_data_mat = _train_data;
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responses_hdr = _responses;
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responses_hdr = cvMat(_responses);
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responses_mat = _responses;
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CvMat vidx=_var_idx, sidx=_sample_idx, vtype=_var_type, mmask=_missing_mask;
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CvMat vidx=cvMat(_var_idx), sidx=cvMat(_sample_idx), vtype=cvMat(_var_type), mmask=cvMat(_missing_mask);
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return train(&train_data_hdr, _tflag, &responses_hdr, vidx.data.ptr ? &vidx : 0, sidx.data.ptr ? &sidx : 0,
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vtype.data.ptr ? &vtype : 0, mmask.data.ptr ? &mmask : 0, _params);
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@@ -3734,7 +3734,7 @@ CvDTreeNode* CvDTree::predict( const CvMat* _sample,
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CvDTreeNode* CvDTree::predict( const Mat& _sample, const Mat& _missing, bool preprocessed_input ) const
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{
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CvMat sample = _sample, mmask = _missing;
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CvMat sample = cvMat(_sample), mmask = cvMat(_missing);
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return predict(&sample, mmask.data.ptr ? &mmask : 0, preprocessed_input);
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}
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