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Simplify the data backends. (#5893)

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This commit is contained in:
Jiaming Yuan
2020-07-16 15:17:31 +08:00
committed by GitHub
parent 7aee0e51ed
commit 029a8b533f
8 changed files with 790 additions and 806 deletions
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16
tests/python-gpu/test_from_cudf.py
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@@ -119,10 +119,10 @@ def _test_cudf_metainfo(DMatrixT):
dmat.set_float_info('label', floats)
dmat.set_float_info('base_margin', floats)
dmat.set_uint_info('group', uints)
dmat_cudf.set_interface_info('weight', cudf_floats)
dmat_cudf.set_interface_info('label', cudf_floats)
dmat_cudf.set_interface_info('base_margin', cudf_floats)
dmat_cudf.set_interface_info('group', cudf_uints)
dmat_cudf.set_info(weight=cudf_floats)
dmat_cudf.set_info(label=cudf_floats)
dmat_cudf.set_info(base_margin=cudf_floats)
dmat_cudf.set_info(group=cudf_uints)
# Test setting info with cudf DataFrame
assert np.array_equal(dmat.get_float_info('weight'), dmat_cudf.get_float_info('weight'))
@@ -132,10 +132,10 @@ def _test_cudf_metainfo(DMatrixT):
assert np.array_equal(dmat.get_uint_info('group_ptr'), dmat_cudf.get_uint_info('group_ptr'))
# Test setting info with cudf Series
dmat_cudf.set_interface_info('weight', cudf_floats[cudf_floats.columns[0]])
dmat_cudf.set_interface_info('label', cudf_floats[cudf_floats.columns[0]])
dmat_cudf.set_interface_info('base_margin', cudf_floats[cudf_floats.columns[0]])
dmat_cudf.set_interface_info('group', cudf_uints[cudf_uints.columns[0]])
dmat_cudf.set_info(weight=cudf_floats[cudf_floats.columns[0]])
dmat_cudf.set_info(label=cudf_floats[cudf_floats.columns[0]])
dmat_cudf.set_info(base_margin=cudf_floats[cudf_floats.columns[0]])
dmat_cudf.set_info(group=cudf_uints[cudf_uints.columns[0]])
assert np.array_equal(dmat.get_float_info('weight'), dmat_cudf.get_float_info('weight'))
assert np.array_equal(dmat.get_float_info('label'), dmat_cudf.get_float_info('label'))
assert np.array_equal(dmat.get_float_info('base_margin'),