| Current Path : /proc/thread-self/root/usr/local/lib/python3.8/dist-packages/pandas/core/computation/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : //proc/thread-self/root/usr/local/lib/python3.8/dist-packages/pandas/core/computation/common.py |
from functools import reduce
import numpy as np
from pandas._config import get_option
def ensure_decoded(s):
"""
If we have bytes, decode them to unicode.
"""
if isinstance(s, (np.bytes_, bytes)):
s = s.decode(get_option("display.encoding"))
return s
def result_type_many(*arrays_and_dtypes):
"""
Wrapper around numpy.result_type which overcomes the NPY_MAXARGS (32)
argument limit.
"""
try:
return np.result_type(*arrays_and_dtypes)
except ValueError:
# we have > NPY_MAXARGS terms in our expression
return reduce(np.result_type, arrays_and_dtypes)