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OOB_Visitor | ![]() |
#include <vigra/random_forest/rf_visitors.hxx>
Public Member Functions | |
double | return_val () |
template<class RF, class PR, class SM, class ST> | |
void | visit_after_tree (RF &rf, PR &pr, SM &sm, ST &st, int index) |
template<class RF, class PR> | |
void | visit_at_end (RF &rf, PR &pr) |
To bored to comment each line of this class - trust me it works.
double return_val | ( | ) |
return a double value. The value of the first visitor encountered that has a return value is returned with the RandomForest::learn() method - or -1.0 if no return value visitor existed. This functionality basically only exists so that the OOB - visitor can return the oob error rate like in the old version of the random forest.
Reimplemented from VisitorBase.
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
template<class RF, class PR, class SM, class ST> | ||||
void visit_after_tree | ( | RF & | rf, | |
PR & | pr, | |||
SM & | sm, | |||
ST & | st, | |||
int | index | |||
) |
does the basic calculation per tree
Reimplemented from VisitorBase.
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
template<class RF, class PR> | ||||
void visit_at_end | ( | RF & | rf, | |
PR & | pr | |||
) |
Does the normalisation
© Ullrich Köthe (ullrich.koethe@iwr.uni-heidelberg.de) |
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