public class ReaderColumnSelectionSparseTransposed extends ReaderColumnSelection
| Constructor and Description |
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ReaderColumnSelectionSparseTransposed(MatrixBlock data,
int[] colIndexes)
Reader of sparse matrix blocks for compression.
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createCompressedReader, createReader, getCurrentRowIndex, nextRowpublic ReaderColumnSelectionSparseTransposed(MatrixBlock data, int[] colIndexes)
data - The transposed and sparse matrixcolIndexes - The column indexes to combineCopyright © 2021 The Apache Software Foundation. All rights reserved.