Cleanup non-const methods in dense and combined features #4365
Conversation
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lgtm! |
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| m_is_trained=true; | ||
| distance->init(m_centroids,distance->get_rhs()); | ||
| distance->init(centroids_feats, distance->get_rhs()); |
karlnapf
Jul 9, 2018
Member
why the change here?
why the change here?
vinx13
Jul 9, 2018
Author
Member
since we would like to drop setters in featuresset_num_vectors, set_num_features, we can't an empty features and then set feature matrix later, and here there is no need to store it in a member field
since we would like to drop setters in featuresset_num_vectors, set_num_features, we can't an empty features and then set feature matrix later, and here there is no need to store it in a member field
| @@ -76,7 +76,7 @@ class CCombinedFeatures : public CFeatures | |||
| } | |||
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| /** list feature objects */ | |||
| void list_feature_objs(); | |||
| void list_feature_objs() const; | |||
karlnapf
Jul 9, 2018
Member
lol, this method should rather be deleted (or return a list of strings or so)
lol, this method should rather be deleted (or return a list of strings or so)
| @@ -170,28 +170,6 @@ template<class ST> ST* CDenseFeatures<ST>::get_feature_vector(int32_t num, int32 | |||
| return feat; | |||
| } | |||
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| template<class ST> void CDenseFeatures<ST>::set_feature_vector(SGVector<ST> vector, int32_t num) | |||
karlnapf
Jul 9, 2018
Member
it is not used?
it is not used?
vinx13
Jul 9, 2018
Author
Member
yes, and i think set_feature_matrix should be also removed (after some refactor)
yes, and i think set_feature_matrix should be also removed (after some refactor)
karlnapf
Jul 9, 2018
Member
absolutely, the instance should be tied to the matrix, and otherwise users can create a new instance
absolutely, the instance should be tied to the matrix, and otherwise users can create a new instance
| @@ -331,16 +309,6 @@ void CDenseFeatures<ST>::copy_feature_matrix(SGMatrix<ST> target, index_t column | |||
| } | |||
| } | |||
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| template<class ST> SGMatrix<ST> CDenseFeatures<ST>::steal_feature_matrix() | |||
karlnapf
Jul 9, 2018
Member
lol another joker method :D
lol another joker method :D
| @@ -468,21 +438,6 @@ template<class ST> void CDenseFeatures<ST>::initialize_cache() | |||
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| template<class ST> EFeatureClass CDenseFeatures<ST>::get_feature_class() const { return C_DENSE; } | |||
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| template<class ST> bool CDenseFeatures<ST>::reshape(int32_t p_num_features, int32_t p_num_vectors) | |||
karlnapf
Jul 9, 2018
Member
this should just be in the matrix itself, i.e. create a new feature instance using the reshaped sgmatrix
this should just be in the matrix itself, i.e. create a new feature instance using the reshaped sgmatrix
| @@ -259,7 +259,7 @@ class CFeatures : public CSGObject | |||
| * @return new feature object which contains copy of data of this | |||
| * instance and of given one | |||
| */ | |||
| virtual CFeatures* create_merged_copy(CFeatures* other) | |||
| virtual CFeatures* create_merged_copy(CFeatures* other) const | |||
karlnapf
Jul 9, 2018
Member
maybe we can rename this to merge at some point later?
maybe we can rename this to merge at some point later?
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good! |
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CI is not happy though |
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let me know once CI is happy and I will merge |
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@karlnapf timeout on windows |
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restarted. |
…box#4365) * Cleanup non-const methods in DenseFeatures * Make several getters in CombinedFeatures const * Drop set_feature_vector in python examples
create_merged_copy,get_feature_matrix,get_feature_objset_feature_vector,reshape,steal_feature_matrixfree_featuresprotected