CSRSparseMatrix |
The Compressed Sparse Row (CSR) format for sparse matrix has this
representation:
(value, col_ind, row_ptr) .
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DOKSparseMatrix |
The Dictionary Of Key (DOK) format for sparse matrix uses the coordinates of
non-zero entries in the matrix as keys.
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LILSparseMatrix |
The list of lists (LIL) format for sparse matrix stores one list per row,
where each entry stores a column index and value.
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MatrixCoordinate |
The location of a matrix entry is specified by a 2D coordinates (i, j), where i and
j are the row-index and column-index of the entry respectively.
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SparseMatrix.Entry |
This is a (non-zero) entry in a sparse matrix.
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SparseMatrix.ValueArray |
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SparseMatrixUtils |
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SparseVector |
A sparse vector stores only non-zero values.
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SparseVector.Entry |
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SparseVector.Iterator |
This wrapper class overrides the Iterator.remove()
method to throw an exception when called.
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