SHOGUN v0.9.0
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Preprocessor NormOne, normalizes vectors to have norm 1.
Formally, it computes
It therefore does not need any initialization. It is most useful to get data onto a ball of radius one.
公有成员 | |
CNormOne () | |
virtual | ~CNormOne () |
virtual bool | init (CFeatures *f) |
initialize preprocessor from features | |
virtual void | cleanup () |
cleanup | |
virtual bool | load (FILE *f) |
initialize preprocessor from file | |
virtual bool | save (FILE *f) |
save preprocessor init-data to file | |
virtual float64_t * | apply_to_feature_matrix (CFeatures *f) |
virtual float64_t * | apply_to_feature_vector (float64_t *f, int32_t &len) |
virtual const char * | get_name () |
CNormOne | ( | ) |
default constructor
在文件NormOne.cpp第19行定义。
~CNormOne | ( | ) | [virtual] |
在文件NormOne.cpp第24行定义。
apply preproc on feature matrix result in feature matrix return pointer to feature_matrix, i.e. f->get_feature_matrix();
实现了CSimplePreProc< float64_t >。
在文件NormOne.cpp第61行定义。
apply preproc on single feature vector result in feature matrix
实现了CSimplePreProc< float64_t >。
在文件NormOne.cpp第78行定义。
void cleanup | ( | ) | [virtual] |
bool init | ( | CFeatures * | f | ) | [virtual] |
bool load | ( | FILE * | f | ) | [virtual] |
initialize preprocessor from file
在文件NormOne.cpp第43行定义。
bool save | ( | FILE * | f | ) | [virtual] |
save preprocessor init-data to file
在文件NormOne.cpp第51行定义。