File view_matrix_csc_binary.hpp¶
Typedefs
-
typedef BinaryCscViewAllocator<BinaryCscView> AllocatedBinaryCscView¶
Allocates the memory, a
BinaryCscView
provides access to
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class BinaryCscView : public BinarySparseMatrix¶
- #include <view_matrix_csc_binary.hpp>
A two-dimensional view that provides column-wise access to binary values stored in a matrix in the compressed sparse column (CSC) format.
Public Types
Public Functions
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inline BinaryCscView(uint32 *indices, uint32 *indptr, uint32 numRows, uint32 numCols)¶
- Parameters:
indices – A pointer to an array of type
uint32
, shape(numNonZeroValues)
, that stores the row indices, the values in the matrix correspond toindptr – A pointer to an array of type
uint32
, shape(numCols + 1)
, that stores the indices of the first element inindices
that corresponds to a certain column. The index at the last position must be equal tonumNonZeroValues
numRows – The number of rows in the view
numCols – The number of columns in the view
-
inline BinaryCscView(const BinaryCscView &other)¶
- Parameters:
other – A const reference to an object of type
BinaryCscView
that should be copied
-
inline BinaryCscView(BinaryCscView &&other)¶
- Parameters:
other – A reference to an object of type
BinaryCscView
that should be moved
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inline virtual ~BinaryCscView() override¶
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inline const_column operator[](uint32 column) const¶
Creates and returns a view that provides read-only access to a specific column in the view.
- Parameters:
column – The index of the column
- Returns:
An object of type
const_column
that has been created
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inline column operator[](uint32 column)¶
Creates and returns a view that provides access to a specific column in the view and allows to modify it.
- Parameters:
column – The index of the column
- Returns:
An object of type
column
that has been created
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inline BinarySparseMatrix::index_const_iterator indices_cbegin(uint32 column) const¶
Returns an
index_const_iterator
to the beginning of the indices in a specific column of the matrix.- Parameters:
column – The index of the column
- Returns:
An
index_const_iterator
to the beginning of the indices
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inline BinarySparseMatrix::index_const_iterator indices_cend(uint32 column) const¶
Returns an
index_const_iterator
to the end of the indices in a specific column of the matrix.- Parameters:
column – The index of the column
- Returns:
An
index_const_iterator
to the end of the indices
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inline BinarySparseMatrix::index_iterator indices_begin(uint32 column)¶
Returns an
index_iterator
to the beginning of the indices in a specific column of the matrix.- Parameters:
column – The index of the column
- Returns:
An
index_iterator
to the beginning of the indices
-
inline BinarySparseMatrix::index_iterator indices_end(uint32 column)¶
Returns an
index_iterator
to the end of the indices in a specific column of the matrix.- Parameters:
column – The index of the column
- Returns:
An
index_iterator
to the end of the indices
-
inline BinaryCscView(uint32 *indices, uint32 *indptr, uint32 numRows, uint32 numCols)¶
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template<typename Matrix>
class BinaryCscViewAllocator : public Matrix¶ - #include <view_matrix_csc_binary.hpp>
Allocates the memory for a two-dimensional view that provides column-wise access to binary values stored in a matrix in the compressed sparse column (CSC) format.
- Template Parameters:
Matrix – The type of the view
Subclassed by IterableBinarySparseMatrixDecorator< BinaryCscViewAllocator >
Public Functions
-
inline BinaryCscViewAllocator(uint32 numNonZeroElements, uint32 numRows, uint32 numCols)¶
- Parameters:
numNonZeroElements – The number of non-zero values in the view
numRows – The number of rows in the view
numCols – The number of columns in the view
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inline BinaryCscViewAllocator(const BinaryCscViewAllocator<Matrix> &other)¶
- Parameters:
other – A reference to an object of type
BinaryCscViewAllocator
that should be copied
-
inline BinaryCscViewAllocator(BinaryCscViewAllocator<Matrix> &&other)¶
- Parameters:
other – A reference to an object of type
BinaryCscViewAllocator
that should be moved
-
inline virtual ~BinaryCscViewAllocator() override¶