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ARROW-4223: [Python] Support scipy.sparse integration - #4779

#4779

Closed

rok wants to merge 16 commits into

apache:masterapache/arrow:masterfrom

rok:ARROW-4223rok/arrow:ARROW-4223Copy head branch name to clipboard

Conversation Commits16 (16)Checks Files changed

Closed

ARROW-4223: [Python] Support scipy.sparse integration#4779
rok wants to merge 16 commits into
apache:masterfrom
rok:ARROW-4223

Commits

Commits on Nov 13, 2019

Adding scipy.sparse integration.
rok
committed
Changes to GetSparseTensorMessage. Enabling comparison for SparseTensor roundtrip test.
rok
committed
Changes to GetSparseTensorMessage to enable SparseTensor to components serialization.
rok
committed
Prevent copying buffers on component serialization of a SparseTensor

mrkn
authored and
rok
committed
Temporarily disabling test_sparse_tensor_csr_components_serialization test.
rok
committed
Adding from_scipy and to scipy methods to SparseTensorCOO and SparseTensorCSR.
rok
committed
Re-enabling test_sparse_tensor_coo_components_serialization.
rok
committed
Applying review feedback for python tests.
rok
committed
Enabling serialization with pydata/sparse.
rok
committed
Extract a common part from ReadSparseTensorPayload and ReadSparseTensor

mrkn
authored and
rok
committed
Add SparseCOOIndex::Make

mrkn
authored and
rok
committed
Add SparseCSRIndex::Make

mrkn
authored and
rok
committed
Fixing deserialization issue. Rebasing for new tensor type names.
rok
committed
Implementing review feedback.
rok
committed
Fixing scipy->sparse_tensor tests for dtype=f2.
rok
committed
Adding type check to from_scipy.
rok
committed

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