Package | Description |
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ai.rapids.cudf |
Modifier and Type | Method and Description |
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static ContiguousTable |
JCudfSerialization.concatToContiguousTable(JCudfSerialization.SerializedTableHeader[] headers,
HostMemoryBuffer[] dataBuffers)
Concatenate multiple tables in host memory into a contiguous table in device memory.
|
ContiguousTable[] |
Table.contiguousSplit(int... indices)
Split a table at given boundaries, but the result of each split has memory that is laid out
in a contiguous range of memory.
|
ContiguousTable[] |
Table.GroupByOperation.contiguousSplitGroups()
Splits the groups in a single table into separate tables according to the grouping keys.
|
ContiguousTable |
JCudfSerialization.TableAndRowCountPair.getContiguousTable()
Get the ContiguousTable that was deserialized or null if there was no
data (e.g.: rows without columns).
|
ContiguousTable[] |
ContigSplitGroupByResult.getGroups()
Get the split group tables.
|
ContiguousTable |
JCudfSerialization.HostConcatResult.toContiguousTable()
Build a contiguous table in device memory from this host-concatenated result
|
Constructor and Description |
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TableAndRowCountPair(int numRows,
ContiguousTable table) |
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