File view_statistic_decomposable_sparse.hpp

namespace seco

class SparseDecomposableStatisticView : public CompositeMatrix<AllocatedListOfLists<uint32>, AllocatedListOfLists<uint32>>

#include <view_statistic_decomposable_sparse.hpp>

Implements row-wise read and write access to confusion matrices that are stored in a pre-allocated sparse matrix in the list of lists (LIL) format.

Public Types

using const_row = typename ListOfLists<uint32>::const_row

Provides read-only access to an individual row in the view.

using row = typename ListOfLists<uint32>::row

Provides access to an individual row in the view and allows to modify it.

using index_iterator = typename ListOfLists<uint32>::value_iterator

An iterator that provides access to the indices individual confusion matrix elements in the view correspond to and allows to modify them.

using index_const_iterator = typename ListOfLists<uint32>::value_const_iterator

An iterator that provides read-only access to the indices individual confusion matrix elements in the view correspond to.

Public Functions

SparseDecomposableStatisticView(uint32 numRows, uint32 numCols)

Parameters:

• numRows – The number of rows in the view

• numCols – The number of columns in the view

SparseDecomposableStatisticView(SparseDecomposableStatisticView &&other)

Parameters:

other – A reference to an object of type SparseDecomposableStatisticView that should be copied

inline virtual ~SparseDecomposableStatisticView() override

index_const_iterator correct_indices_cbegin(uint32 row) const

Returns an index_const_iterator to the beginning of the indices at a specific row that correspond to the labels for which a rule predicts correctly.

Parameters:

row – The row

Returns:

An index_const_iterator to the beginning of the given row

index_const_iterator correct_indices_cend(uint32 row) const

Returns an index_const_iterator to the end of the indices at a specific row that correspond to the labels for which a rule predicts correctly.

Parameters:

row – The row

Returns:

An index_const_iterator to the end of the given row

index_iterator correct_indices_begin(uint32 row)

Returns an index_iterator to the beginning of the indices at a specific row that correspond to the labels for which a rule predicts correctly.

Parameters:

row – The row

Returns:

An index_iterator to the beginning of the given row

index_iterator correct_indices_end(uint32 row)

Returns an index_iterator to the end of the indices at a specific row that correspond to the labels for which a rule predicts correctly.

Parameters:

row – The row

Returns:

An index_iterator to the end of the given row

const_row correct_indices_const_row(uint32 row) const

Returns a view that provides read-only access to a specific row in the view that correspond to the labels for which a rule predicts correctly.

Parameters:

row – The index of the row

Returns:

A const_row

row correct_indices_row(uint32 row)

Returns a view that provides access to a specific row in the view that correspond to the labels for which a rule predicts correctly and allows to modify it.

Parameters:

row – The index of the row

Returns:

A row

index_const_iterator incorrect_indices_cbegin(uint32 row) const

Returns an index_const_iterator to the beginning of the indices at a specific row that correspond to the labels for which a rule predicts incorrectly.

Parameters:

row – The row

Returns:

An index_const_iterator to the beginning of the given row

index_const_iterator incorrect_indices_cend(uint32 row) const

Returns an index_const_iterator to the end of the indices at a specific row that correspond to the labels for which a rule predicts incorrectly.

Parameters:

row – The row

Returns:

An index_const_iterator to the end of the given row

index_iterator incorrect_indices_begin(uint32 row)

Returns an index_iterator to the beginning of the indices at a specific row that correspond to the labels for which a rule predicts incorrectly.

Parameters:

row – The row

Returns:

An index_iterator to the beginning of the given row

index_iterator incorrect_indices_end(uint32 row)

Returns an index_iterator to the end of the indices at a specific row that correspond to the labels for which a rule predicts incorrectly.

Parameters:

row – The row

Returns:

An index_iterator to the end of the given row

const_row incorrect_indices_const_row(uint32 row) const

Returns a view that provides read-only access to a specific row in the view that correspond to the labels for which a rule predicts incorrectly.

Parameters:

row – The index of the row

Returns:

A const_row

row incorrect_indices_row(uint32 row)

Returns a view that provides access to a specific row in the view that correspond to the labels for which a rule predicts incorrectly and allows to modify it.

Parameters:

row – The index of the row

Returns:

A row