详细描述
template<class ST>
class shogun::CSimplePreProc< ST >
Template class SimplePreProc, base class for preprocessors (cf. CPreProc) that apply to CSimpleFeatures (i.e. rectangular dense matrices).
Two new functions apply_to_feature_vector() and apply_to_feature_matrix() are defined in this interface that need to be implemented in each particular preprocessor operating on CSimpleFeatures. For examples see e.g. CLogPlusOne or CPCACut.
在文件SimplePreProc.h第31行定义。
公有成员 | |
| CSimplePreProc (const char *name, const char *id) | |
| virtual ST * | apply_to_feature_matrix (CFeatures *f)=0 |
| virtual ST * | apply_to_feature_vector (ST *f, int32_t &len)=0 |
| virtual EFeatureClass | get_feature_class () |
| return that we are simple features (just fixed size matrices) | |
| virtual EFeatureType | get_feature_type () |
| return feature type | |
| template<> | |
| EFeatureType | get_feature_type () |
| template<> | |
| EFeatureType | get_feature_type () |
| template<> | |
| EFeatureType | get_feature_type () |
| template<> | |
| EFeatureType | get_feature_type () |
| template<> | |
| EFeatureType | get_feature_type () |
| template<> | |
| EFeatureType | get_feature_type () |
构造及析构函数文档
| CSimplePreProc | ( | const char * | name, | |
| const char * | id | |||
| ) |
constructor
- 参数:
-
name simple preprocessor's name id simple preprocessor's id
在文件SimplePreProc.h第39行定义。
成员函数文档
| virtual ST* apply_to_feature_matrix | ( | CFeatures * | f | ) | [pure virtual] |
apply preproc on feature matrix result in feature matrix return pointer to feature_matrix, i.e. f->get_feature_matrix();
在CLogPlusOne、CNormDerivativeLem3、CNormOne、CPCACut及CPruneVarSubMean内被实现。
| virtual ST* apply_to_feature_vector | ( | ST * | f, | |
| int32_t & | len | |||
| ) | [pure virtual] |
apply preproc on single feature vector result in feature matrix
| virtual EFeatureClass get_feature_class | ( | ) | [virtual] |
return that we are simple features (just fixed size matrices)
实现了CPreProc。
在文件SimplePreProc.h第52行定义。
| EFeatureType get_feature_type | ( | ) | [virtual] |
return feature type with which objects derived from CPreProc can deal
实现了CPreProc。
在文件SimplePreProc.h第72行定义。
| EFeatureType get_feature_type | ( | ) | [virtual] |
return feature type with which objects derived from CPreProc can deal
实现了CPreProc。
在文件SimplePreProc.h第67行定义。
| EFeatureType get_feature_type | ( | ) | [virtual] |
return feature type with which objects derived from CPreProc can deal
实现了CPreProc。
在文件SimplePreProc.h第62行定义。
| EFeatureType get_feature_type | ( | ) | [virtual] |
return feature type with which objects derived from CPreProc can deal
实现了CPreProc。
在文件SimplePreProc.h第57行定义。
| virtual EFeatureType get_feature_type | ( | ) | [virtual] |
return feature type
实现了CPreProc。
| EFeatureType get_feature_type | ( | ) | [virtual] |
return feature type with which objects derived from CPreProc can deal
实现了CPreProc。
在文件SimplePreProc.h第77行定义。
| EFeatureType get_feature_type | ( | ) | [virtual] |
return feature type with which objects derived from CPreProc can deal
实现了CPreProc。
在文件SimplePreProc.h第82行定义。
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