Definition at line 18 of file IntFeatures.h.
Public Member Functions | |
CIntFeatures (INT size=0) | |
CIntFeatures (const CIntFeatures &orig) | |
CIntFeatures (INT *src, INT num_feat, INT num_vec) | |
CIntFeatures (CHAR *fname) | |
virtual void | get_fm (INT **dst, INT *d1, INT *d2) |
virtual void | copy_feature_matrix (INT *src, INT num_feat, INT num_vec) |
virtual bool | load (CHAR *fname) |
virtual bool | save (CHAR *fname) |
virtual CFeatures * | duplicate () const |
void | free_feature_matrix () |
void | free_features () |
ST * | get_feature_vector (INT num, INT &len, bool &dofree) |
void | free_feature_vector (ST *feat_vec, INT num, bool dofree) |
void | get_fm (ST **dst, INT *d1, INT *d2) |
ST * | get_feature_matrix (INT &num_feat, INT &num_vec) |
virtual void | set_feature_matrix (ST *fm, INT num_feat, INT num_vec) |
virtual void | copy_feature_matrix (ST *src, INT num_feat, INT num_vec) |
virtual bool | apply_preproc (bool force_preprocessing=false) |
virtual INT | get_size () |
virtual INT | get_num_vectors () |
INT | get_num_features () |
void | set_num_features (INT num) |
void | set_num_vectors (INT num) |
virtual EFeatureClass | get_feature_class () |
virtual 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 () |
template<> | |
EFeatureType | get_feature_type () |
template<> | |
EFeatureType | get_feature_type () |
template<> | |
EFeatureType | get_feature_type () |
virtual bool | reshape (INT p_num_features, INT p_num_vectors) |
virtual INT | add_preproc (CPreProc *p) |
set preprocessor | |
virtual CPreProc * | del_preproc (INT num) |
del current preprocessor | |
CPreProc * | get_preproc (INT num) |
get current preprocessor | |
void | set_preprocessed (INT num) |
bool | is_preprocessed (INT num) |
INT | get_num_preprocessed () |
get whether specified preprocessor (or all if num=1) was/were already applied | |
INT | get_num_preproc () |
void | clean_preprocs () |
clears all preprocs | |
INT | get_cache_size () |
void | list_feature_obj () |
bool | check_feature_compatibility (CFeatures *f) |
Static Public Attributes | |
static CParallel | parallel |
static CIO | io |
static CVersion | version |
Protected Member Functions | |
virtual ST * | compute_feature_vector (INT num, INT &len, ST *target=NULL) |
Protected Attributes | |
INT | num_vectors |
number of vectors in cache | |
INT | num_features |
number of features in cache | |
ST * | feature_matrix |
CCache< ST > * | feature_cache |
CIntFeatures::CIntFeatures | ( | INT | size = 0 |
) |
CIntFeatures::CIntFeatures | ( | const CIntFeatures & | orig | ) |
copy constructor
Definition at line 28 of file IntFeatures.h.
constructor that copies feature matrix from pointer num_feat,num_vec pair
src | feature matrix to copy | |
num_feat | number of features | |
num_vec | number of vectors |
Definition at line 38 of file IntFeatures.h.
CIntFeatures::CIntFeatures | ( | CHAR * | fname | ) |
constructor
fname | filename to load features from |
Definition at line 47 of file IntFeatures.h.
get feature matrix
dst | destination where matrix will be stored | |
d1 | dimension 1 of matrix | |
d2 | dimension 2 of matrix |
Definition at line 58 of file IntFeatures.h.
copy feature matrix
wrapper to base class' method
src | feature matrix to copy | |
num_feat | number of features | |
num_vec | number of vectors |
Definition at line 71 of file IntFeatures.h.
bool CIntFeatures::load | ( | CHAR * | fname | ) | [virtual] |
load features from file
fname | filename to load from |
Reimplemented from CFeatures.
Definition at line 15 of file IntFeatures.cpp.
bool CIntFeatures::save | ( | CHAR * | fname | ) | [virtual] |
save features to file
fname | filename to save to |
Reimplemented from CFeatures.
Definition at line 36 of file IntFeatures.cpp.
virtual CFeatures* CSimpleFeatures< ST >::duplicate | ( | ) | const [virtual, inherited] |
duplicate feature object
Implements CFeatures.
Definition at line 83 of file SimpleFeatures.h.
void CSimpleFeatures< ST >::free_feature_matrix | ( | ) | [inherited] |
free feature matrix
Definition at line 97 of file SimpleFeatures.h.
void CSimpleFeatures< ST >::free_features | ( | ) | [inherited] |
free feature matrix and cache
Definition at line 108 of file SimpleFeatures.h.
ST* CSimpleFeatures< ST >::get_feature_vector | ( | INT | num, | |
INT & | len, | |||
bool & | dofree | |||
) | [inherited] |
get feature vector for sample num from the matrix as it is if matrix is initialized, else return preprocessed compute_feature_vector
num | index of feature vector | |
len | length is returned by reference | |
dofree | whether returned vector must be freed by caller via free_feature_vector |
Definition at line 125 of file SimpleFeatures.h.
void CSimpleFeatures< ST >::free_feature_vector | ( | ST * | feat_vec, | |
INT | num, | |||
bool | dofree | |||
) | [inherited] |
free feature vector
feat_vec | feature vector to free | |
num | index in feature cache | |
dofree | if vector should be really deleted |
Definition at line 189 of file SimpleFeatures.h.
void CSimpleFeatures< ST >::get_fm | ( | ST ** | dst, | |
INT * | d1, | |||
INT * | d2 | |||
) | [inherited] |
get the pointer to the feature matrix num_feat,num_vectors are returned by reference
dst | destination to store matrix in | |
d1 | dimension 1 of matrix | |
d2 | dimension 2 of matrix |
Definition at line 205 of file SimpleFeatures.h.
ST* CSimpleFeatures< ST >::get_feature_matrix | ( | INT & | num_feat, | |
INT & | num_vec | |||
) | [inherited] |
get the pointer to the feature matrix num_feat,num_vectors are returned by reference
num_feat | number of features in matrix | |
num_vec | number of vectors in matrix |
Definition at line 223 of file SimpleFeatures.h.
virtual void CSimpleFeatures< ST >::set_feature_matrix | ( | ST * | fm, | |
INT | num_feat, | |||
INT | num_vec | |||
) | [virtual, inherited] |
set feature matrix necessary to set feature_matrix, num_features, num_vectors, where num_features is the column offset, and columns are linear in memory see below for definition of feature_matrix
fm | feature matrix to se | |
num_feat | number of features in matrix | |
num_vec | number of vectors in matrix |
Definition at line 240 of file SimpleFeatures.h.
virtual void CSimpleFeatures< ST >::copy_feature_matrix | ( | ST * | src, | |
INT | num_feat, | |||
INT | num_vec | |||
) | [virtual, inherited] |
copy feature matrix store copy of feature_matrix, where num_features is the column offset, and columns are linear in memory see below for definition of feature_matrix
src | feature matrix to copy | |
num_feat | number of features in matrix | |
num_vec | number of vectors in matrix |
Definition at line 257 of file SimpleFeatures.h.
virtual bool CSimpleFeatures< ST >::apply_preproc | ( | bool | force_preprocessing = false |
) | [virtual, inherited] |
apply preprocessor
force_preprocessing | if preprocssing shall be forced |
Definition at line 272 of file SimpleFeatures.h.
virtual INT CSimpleFeatures< ST >::get_size | ( | ) | [virtual, inherited] |
get memory footprint of one feature
Implements CFeatures.
Definition at line 308 of file SimpleFeatures.h.
virtual INT CSimpleFeatures< ST >::get_num_vectors | ( | ) | [virtual, inherited] |
get number of feature vectors
Implements CFeatures.
Definition at line 315 of file SimpleFeatures.h.
INT CSimpleFeatures< ST >::get_num_features | ( | ) | [inherited] |
void CSimpleFeatures< ST >::set_num_features | ( | INT | num | ) | [inherited] |
set number of features
num | number to set |
Definition at line 327 of file SimpleFeatures.h.
void CSimpleFeatures< ST >::set_num_vectors | ( | INT | num | ) | [inherited] |
set number of vectors
num | number to set |
Definition at line 342 of file SimpleFeatures.h.
virtual EFeatureClass CSimpleFeatures< ST >::get_feature_class | ( | ) | [virtual, inherited] |
get feature class
Implements CFeatures.
Definition at line 356 of file SimpleFeatures.h.
virtual EFeatureType CSimpleFeatures< ST >::get_feature_type | ( | ) | [virtual, inherited] |
get feature type
Implements CFeatures.
Reimplemented in CByteFeatures, and CShortFeatures.
EFeatureType CSimpleFeatures< DREAL >::get_feature_type | ( | ) | [virtual, inherited] |
get feature type the DREAL feature can deal with
Implements CFeatures.
Reimplemented in CByteFeatures, and CShortFeatures.
Definition at line 417 of file SimpleFeatures.h.
EFeatureType CSimpleFeatures< SHORTREAL >::get_feature_type | ( | ) | [virtual, inherited] |
get feature type the SHORTREAL feature can deal with
Implements CFeatures.
Reimplemented in CByteFeatures, and CShortFeatures.
Definition at line 426 of file SimpleFeatures.h.
EFeatureType CSimpleFeatures< SHORT >::get_feature_type | ( | ) | [virtual, inherited] |
get feature type the SHORT feature can deal with
Implements CFeatures.
Reimplemented in CByteFeatures, and CShortFeatures.
Definition at line 435 of file SimpleFeatures.h.
EFeatureType CSimpleFeatures< CHAR >::get_feature_type | ( | ) | [virtual, inherited] |
get feature type the CHAR feature can deal with
Implements CFeatures.
Reimplemented in CByteFeatures, and CShortFeatures.
Definition at line 444 of file SimpleFeatures.h.
EFeatureType CSimpleFeatures< BYTE >::get_feature_type | ( | ) | [virtual, inherited] |
get feature type the BYTE feature can deal with
Implements CFeatures.
Reimplemented in CByteFeatures, and CShortFeatures.
Definition at line 453 of file SimpleFeatures.h.
EFeatureType CSimpleFeatures< INT >::get_feature_type | ( | ) | [virtual, inherited] |
get feature type the INT feature can deal with
Implements CFeatures.
Reimplemented in CByteFeatures, and CShortFeatures.
Definition at line 462 of file SimpleFeatures.h.
EFeatureType CSimpleFeatures< WORD >::get_feature_type | ( | ) | [virtual, inherited] |
get feature type the WORD feature can deal with
Implements CFeatures.
Reimplemented in CByteFeatures, and CShortFeatures.
Definition at line 471 of file SimpleFeatures.h.
EFeatureType CSimpleFeatures< ULONG >::get_feature_type | ( | ) | [virtual, inherited] |
get feature type the ULONG feature can deal with
Implements CFeatures.
Reimplemented in CByteFeatures, and CShortFeatures.
Definition at line 480 of file SimpleFeatures.h.
virtual bool CSimpleFeatures< ST >::reshape | ( | INT | p_num_features, | |
INT | p_num_vectors | |||
) | [virtual, inherited] |
reshape
p_num_features | new number of features | |
p_num_vectors | new number of vectors |
Reimplemented from CFeatures.
Definition at line 370 of file SimpleFeatures.h.
virtual ST* CSimpleFeatures< ST >::compute_feature_vector | ( | INT | num, | |
INT & | len, | |||
ST * | target = NULL | |||
) | [protected, virtual, inherited] |
compute feature vector for sample num if target is set the vector is written to target len is returned by reference
NOT IMPLEMENTED!
num | num | |
len | len | |
target |
Definition at line 394 of file SimpleFeatures.h.
set preprocessor
add preprocessor
p | preprocessor to set |
Definition at line 48 of file Features.cpp.
del current preprocessor
delete preprocessor from list caller has to clean up returned preproc
num | index of preprocessor in list |
Definition at line 107 of file Features.cpp.
get current preprocessor
get specified preprocessor
num | index of preprocessor in list |
Definition at line 78 of file Features.cpp.
void CFeatures::set_preprocessed | ( | INT | num | ) | [inherited] |
set applied flag for preprocessor
num | index of preprocessor in list |
Definition at line 95 of file Features.h.
bool CFeatures::is_preprocessed | ( | INT | num | ) | [inherited] |
get whether specified preprocessor was already applied
num | index of preprocessor in list |
Definition at line 101 of file Features.h.
INT CFeatures::get_num_preprocessed | ( | ) | [inherited] |
get whether specified preprocessor (or all if num=1) was/were already applied
get the number of applied preprocs
Definition at line 87 of file Features.cpp.
INT CFeatures::get_num_preproc | ( | ) | [inherited] |
get number of preprocessors
Definition at line 113 of file Features.h.
void CFeatures::clean_preprocs | ( | ) | [inherited] |
INT CFeatures::get_cache_size | ( | ) | [inherited] |
void CFeatures::list_feature_obj | ( | ) | [inherited] |
list feature object
Definition at line 152 of file Features.cpp.
bool CFeatures::check_feature_compatibility | ( | CFeatures * | f | ) | [inherited] |
check feature compatibility
f | features to check for compatibility |
Definition at line 223 of file Features.cpp.
INT CSimpleFeatures< ST >::num_vectors [protected, inherited] |
INT CSimpleFeatures< ST >::num_features [protected, inherited] |
ST* CSimpleFeatures< ST >::feature_matrix [protected, inherited] |
feature matrix
Definition at line 407 of file SimpleFeatures.h.
CCache<ST>* CSimpleFeatures< ST >::feature_cache [protected, inherited] |
feature cache
Definition at line 410 of file SimpleFeatures.h.
CParallel CSGObject::parallel [static, inherited] |
Definition at line 105 of file SGObject.h.
CIO CSGObject::io [static, inherited] |
Definition at line 106 of file SGObject.h.
CVersion CSGObject::version [static, inherited] |
Definition at line 107 of file SGObject.h.