本文整理汇总了Python中pandas.sparse.array.BlockIndex.make_union方法的典型用法代码示例。如果您正苦于以下问题：Python BlockIndex.make_union方法的具体用法？Python BlockIndex.make_union怎么用？Python BlockIndex.make_union使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pandas.sparse.array.BlockIndex的用法示例。
在下文中一共展示了BlockIndex.make_union方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _check_case
# 需要导入模块: from pandas.sparse.array import BlockIndex [as 别名]
# 或者: from pandas.sparse.array.BlockIndex import make_union [as 别名]
def _check_case(xloc, xlen, yloc, ylen, eloc, elen):
xindex = BlockIndex(TEST_LENGTH, xloc, xlen)
yindex = BlockIndex(TEST_LENGTH, yloc, ylen)
bresult = xindex.make_union(yindex)
assert (isinstance(bresult, BlockIndex))
assert_equal(bresult.blocs, eloc)
assert_equal(bresult.blengths, elen)
ixindex = xindex.to_int_index()
iyindex = yindex.to_int_index()
iresult = ixindex.make_union(iyindex)
assert (isinstance(iresult, IntIndex))
assert_equal(iresult.indices, bresult.to_int_index().indices)示例2: _check_case
# 需要导入模块: from pandas.sparse.array import BlockIndex [as 别名]
# 或者: from pandas.sparse.array.BlockIndex import make_union [as 别名]
def _check_case(xloc, xlen, yloc, ylen, eloc, elen):
xindex = BlockIndex(TEST_LENGTH, xloc, xlen)
yindex = BlockIndex(TEST_LENGTH, yloc, ylen)
bresult = xindex.make_union(yindex)
assert (isinstance(bresult, BlockIndex))
tm.assert_numpy_array_equal(bresult.blocs,
np.array(eloc, dtype=np.int32))
tm.assert_numpy_array_equal(bresult.blengths,
np.array(elen, dtype=np.int32))
ixindex = xindex.to_int_index()
iyindex = yindex.to_int_index()
iresult = ixindex.make_union(iyindex)
assert (isinstance(iresult, IntIndex))
tm.assert_numpy_array_equal(iresult.indices,
bresult.to_int_index().indices)