CLinearClassifier Class Reference
Detailed Description
class LinearClassifierDefinition at line 22 of file LinearClassifier.h.
Public Member Functions | |
| CLinearClassifier () | |
| virtual | ~CLinearClassifier () |
| virtual float64_t | classify_example (int32_t vec_idx) |
| get output for example "vec_idx" | |
| void | get_w (float64_t **dst_w, int32_t *dst_dims) |
| void | set_w (float64_t *src_w, int32_t src_w_dim) |
| void | set_bias (float64_t b) |
| float64_t | get_bias () |
| virtual bool | load (FILE *srcfile) |
| virtual bool | save (FILE *dstfile) |
| virtual CLabels * | classify (CLabels *output=NULL) |
| virtual void | set_features (CRealFeatures *feat) |
| virtual CRealFeatures * | get_features () |
Protected Attributes | |
| int32_t | w_dim |
| float64_t * | w |
| float64_t | bias |
| CRealFeatures * | features |
Constructor & Destructor Documentation
| CLinearClassifier::CLinearClassifier | ( | ) |
default constructor
Definition at line 13 of file LinearClassifier.cpp.
| CLinearClassifier::~CLinearClassifier | ( | ) | [virtual] |
Definition at line 18 of file LinearClassifier.cpp.
Member Function Documentation
| virtual float64_t CLinearClassifier::classify_example | ( | int32_t | vec_idx | ) | [virtual] |
get output for example "vec_idx"
Reimplemented from CClassifier.
Definition at line 30 of file LinearClassifier.h.
| void CLinearClassifier::get_w | ( | float64_t ** | dst_w, | |
| int32_t * | dst_dims | |||
| ) |
get w
- Parameters:
-
dst_w store w in this argument dst_dims dimension of w
Definition at line 46 of file LinearClassifier.h.
| void CLinearClassifier::set_w | ( | float64_t * | src_w, | |
| int32_t | src_w_dim | |||
| ) |
set w
- Parameters:
-
src_w new w src_w_dim dimension of new w
Definition at line 61 of file LinearClassifier.h.
| void CLinearClassifier::set_bias | ( | float64_t | b | ) |
| float64_t CLinearClassifier::get_bias | ( | ) |
| bool CLinearClassifier::load | ( | FILE * | srcfile | ) | [virtual] |
load from file
- Parameters:
-
srcfile file to load from
- Returns:
- if loading was successful
Reimplemented from CClassifier.
Definition at line 24 of file LinearClassifier.cpp.
| bool CLinearClassifier::save | ( | FILE * | dstfile | ) | [virtual] |
save to file
- Parameters:
-
dstfile file to save to
- Returns:
- if saving was successful
Reimplemented from CClassifier.
Definition at line 29 of file LinearClassifier.cpp.
classify all examples
- Parameters:
-
output resulting labels
- Returns:
- resulting labels
Reimplemented from CClassifier.
Definition at line 34 of file LinearClassifier.cpp.
| virtual void CLinearClassifier::set_features | ( | CRealFeatures * | feat | ) | [virtual] |
| virtual CRealFeatures* CLinearClassifier::get_features | ( | ) | [virtual] |
Member Data Documentation
int32_t CLinearClassifier::w_dim [protected] |
dimension of w
Definition at line 125 of file LinearClassifier.h.
float64_t* CLinearClassifier::w [protected] |
w
Definition at line 127 of file LinearClassifier.h.
float64_t CLinearClassifier::bias [protected] |
bias
Definition at line 129 of file LinearClassifier.h.
CRealFeatures* CLinearClassifier::features [protected] |
features
Definition at line 131 of file LinearClassifier.h.
The documentation for this class was generated from the following files: