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CLN: remove vestigial count code #6480

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Merged
merged 1 commit into from
Feb 25, 2014
Merged

CLN: remove vestigial count code #6480

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19 changes: 0 additions & 19 deletions pandas/core/algorithms.py
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Original file line number Diff line number Diff line change
Expand Up @@ -67,15 +67,6 @@ def unique(values):
return _hashtable_algo(f, values.dtype)


# def count(values, uniques=None):
# f = lambda htype, caster: _count_generic(values, htype, caster)

# if uniques is not None:
# raise NotImplementedError
# else:
# return _hashtable_algo(f, values.dtype)


def _hashtable_algo(f, dtype):
"""
f(HashTable, type_caster) -> result
Expand All @@ -88,16 +79,6 @@ def _hashtable_algo(f, dtype):
return f(htable.PyObjectHashTable, com._ensure_object)


def _count_generic(values, table_type, type_caster):
from pandas.core.series import Series

values = type_caster(values)
table = table_type(min(len(values), 1000000))
uniques, labels = table.factorize(values)

return Series(counts, index=uniques)


def _match_generic(values, index, table_type, type_caster):
values = type_caster(values)
index = type_caster(index)
Expand Down