Python pandas.io.formats.printing.pprint_thing_encoded() Examples
The following are 10
code examples of pandas.io.formats.printing.pprint_thing_encoded().
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pandas.io.formats.printing
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Example #1
| Source File: ops.py From recruit with Apache License 2.0 | 5 votes |
|
def convert_values(self):
"""Convert datetimes to a comparable value in an expression.
"""
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
lhs, rhs = self.lhs, self.rhs
if is_term(lhs) and lhs.is_datetime and is_term(rhs) and rhs.is_scalar:
v = rhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.rhs.update(v)
if is_term(rhs) and rhs.is_datetime and is_term(lhs) and lhs.is_scalar:
v = lhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.lhs.update(v)
Example #2
| Source File: ops.py From vnpy_crypto with MIT License | 5 votes |
|
def convert_values(self):
"""Convert datetimes to a comparable value in an expression.
"""
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
lhs, rhs = self.lhs, self.rhs
if is_term(lhs) and lhs.is_datetime and is_term(rhs) and rhs.is_scalar:
v = rhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.rhs.update(v)
if is_term(rhs) and rhs.is_datetime and is_term(lhs) and lhs.is_scalar:
v = lhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.lhs.update(v)
Example #3
| Source File: ops.py From predictive-maintenance-using-machine-learning with Apache License 2.0 | 5 votes |
|
def convert_values(self):
"""Convert datetimes to a comparable value in an expression.
"""
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
lhs, rhs = self.lhs, self.rhs
if is_term(lhs) and lhs.is_datetime and is_term(rhs) and rhs.is_scalar:
v = rhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.rhs.update(v)
if is_term(rhs) and rhs.is_datetime and is_term(lhs) and lhs.is_scalar:
v = lhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.lhs.update(v)
Example #4
| Source File: ops.py From Splunking-Crime with GNU Affero General Public License v3.0 | 5 votes |
|
def convert_values(self):
"""Convert datetimes to a comparable value in an expression.
"""
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
lhs, rhs = self.lhs, self.rhs
if is_term(lhs) and lhs.is_datetime and is_term(rhs) and rhs.isscalar:
v = rhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.rhs.update(v)
if is_term(rhs) and rhs.is_datetime and is_term(lhs) and lhs.isscalar:
v = lhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.lhs.update(v)
Example #5
| Source File: ops.py From elasticintel with GNU General Public License v3.0 | 5 votes |
|
def convert_values(self):
"""Convert datetimes to a comparable value in an expression.
"""
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
lhs, rhs = self.lhs, self.rhs
if is_term(lhs) and lhs.is_datetime and is_term(rhs) and rhs.isscalar:
v = rhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.rhs.update(v)
if is_term(rhs) and rhs.is_datetime and is_term(lhs) and lhs.isscalar:
v = lhs.value
if isinstance(v, (int, float)):
v = stringify(v)
v = pd.Timestamp(_ensure_decoded(v))
if v.tz is not None:
v = v.tz_convert('UTC')
self.lhs.update(v)
Example #6
| Source File: pytables.py From recruit with Apache License 2.0 | 4 votes |
|
def convert_value(self, v):
""" convert the expression that is in the term to something that is
accepted by pytables """
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
kind = _ensure_decoded(self.kind)
meta = _ensure_decoded(self.meta)
if kind == u('datetime64') or kind == u('datetime'):
if isinstance(v, (int, float)):
v = stringify(v)
v = _ensure_decoded(v)
v = pd.Timestamp(v)
if v.tz is not None:
v = v.tz_convert('UTC')
return TermValue(v, v.value, kind)
elif kind == u('timedelta64') or kind == u('timedelta'):
v = pd.Timedelta(v, unit='s').value
return TermValue(int(v), v, kind)
elif meta == u('category'):
metadata = com.values_from_object(self.metadata)
result = metadata.searchsorted(v, side='left')
# result returns 0 if v is first element or if v is not in metadata
# check that metadata contains v
if not result and v not in metadata:
result = -1
return TermValue(result, result, u('integer'))
elif kind == u('integer'):
v = int(float(v))
return TermValue(v, v, kind)
elif kind == u('float'):
v = float(v)
return TermValue(v, v, kind)
elif kind == u('bool'):
if isinstance(v, string_types):
v = not v.strip().lower() in [u('false'), u('f'), u('no'),
u('n'), u('none'), u('0'),
u('[]'), u('{}'), u('')]
else:
v = bool(v)
return TermValue(v, v, kind)
elif isinstance(v, string_types):
# string quoting
return TermValue(v, stringify(v), u('string'))
else:
raise TypeError("Cannot compare {v} of type {typ} to {kind} column"
.format(v=v, typ=type(v), kind=kind))
Example #7
| Source File: pytables.py From vnpy_crypto with MIT License | 4 votes |
|
def convert_value(self, v):
""" convert the expression that is in the term to something that is
accepted by pytables """
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
kind = _ensure_decoded(self.kind)
meta = _ensure_decoded(self.meta)
if kind == u('datetime64') or kind == u('datetime'):
if isinstance(v, (int, float)):
v = stringify(v)
v = _ensure_decoded(v)
v = pd.Timestamp(v)
if v.tz is not None:
v = v.tz_convert('UTC')
return TermValue(v, v.value, kind)
elif kind == u('timedelta64') or kind == u('timedelta'):
v = _coerce_scalar_to_timedelta_type(v, unit='s').value
return TermValue(int(v), v, kind)
elif meta == u('category'):
metadata = com._values_from_object(self.metadata)
result = metadata.searchsorted(v, side='left')
# result returns 0 if v is first element or if v is not in metadata
# check that metadata contains v
if not result and v not in metadata:
result = -1
return TermValue(result, result, u('integer'))
elif kind == u('integer'):
v = int(float(v))
return TermValue(v, v, kind)
elif kind == u('float'):
v = float(v)
return TermValue(v, v, kind)
elif kind == u('bool'):
if isinstance(v, string_types):
v = not v.strip().lower() in [u('false'), u('f'), u('no'),
u('n'), u('none'), u('0'),
u('[]'), u('{}'), u('')]
else:
v = bool(v)
return TermValue(v, v, kind)
elif isinstance(v, string_types):
# string quoting
return TermValue(v, stringify(v), u('string'))
else:
raise TypeError("Cannot compare {v} of type {typ} to {kind} column"
.format(v=v, typ=type(v), kind=kind))
Example #8
| Source File: pytables.py From predictive-maintenance-using-machine-learning with Apache License 2.0 | 4 votes |
|
def convert_value(self, v):
""" convert the expression that is in the term to something that is
accepted by pytables """
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
kind = _ensure_decoded(self.kind)
meta = _ensure_decoded(self.meta)
if kind == u('datetime64') or kind == u('datetime'):
if isinstance(v, (int, float)):
v = stringify(v)
v = _ensure_decoded(v)
v = pd.Timestamp(v)
if v.tz is not None:
v = v.tz_convert('UTC')
return TermValue(v, v.value, kind)
elif kind == u('timedelta64') or kind == u('timedelta'):
v = pd.Timedelta(v, unit='s').value
return TermValue(int(v), v, kind)
elif meta == u('category'):
metadata = com.values_from_object(self.metadata)
result = metadata.searchsorted(v, side='left')
# result returns 0 if v is first element or if v is not in metadata
# check that metadata contains v
if not result and v not in metadata:
result = -1
return TermValue(result, result, u('integer'))
elif kind == u('integer'):
v = int(float(v))
return TermValue(v, v, kind)
elif kind == u('float'):
v = float(v)
return TermValue(v, v, kind)
elif kind == u('bool'):
if isinstance(v, string_types):
v = not v.strip().lower() in [u('false'), u('f'), u('no'),
u('n'), u('none'), u('0'),
u('[]'), u('{}'), u('')]
else:
v = bool(v)
return TermValue(v, v, kind)
elif isinstance(v, string_types):
# string quoting
return TermValue(v, stringify(v), u('string'))
else:
raise TypeError("Cannot compare {v} of type {typ} to {kind} column"
.format(v=v, typ=type(v), kind=kind))
Example #9
| Source File: pytables.py From Splunking-Crime with GNU Affero General Public License v3.0 | 4 votes |
|
def convert_value(self, v):
""" convert the expression that is in the term to something that is
accepted by pytables """
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
kind = _ensure_decoded(self.kind)
meta = _ensure_decoded(self.meta)
if kind == u('datetime64') or kind == u('datetime'):
if isinstance(v, (int, float)):
v = stringify(v)
v = _ensure_decoded(v)
v = pd.Timestamp(v)
if v.tz is not None:
v = v.tz_convert('UTC')
return TermValue(v, v.value, kind)
elif kind == u('timedelta64') or kind == u('timedelta'):
v = _coerce_scalar_to_timedelta_type(v, unit='s').value
return TermValue(int(v), v, kind)
elif meta == u('category'):
metadata = com._values_from_object(self.metadata)
result = metadata.searchsorted(v, side='left')
# result returns 0 if v is first element or if v is not in metadata
# check that metadata contains v
if not result and v not in metadata:
result = -1
return TermValue(result, result, u('integer'))
elif kind == u('integer'):
v = int(float(v))
return TermValue(v, v, kind)
elif kind == u('float'):
v = float(v)
return TermValue(v, v, kind)
elif kind == u('bool'):
if isinstance(v, string_types):
v = not v.strip().lower() in [u('false'), u('f'), u('no'),
u('n'), u('none'), u('0'),
u('[]'), u('{}'), u('')]
else:
v = bool(v)
return TermValue(v, v, kind)
elif isinstance(v, string_types):
# string quoting
return TermValue(v, stringify(v), u('string'))
else:
raise TypeError("Cannot compare {v} of type {typ} to {kind} column"
.format(v=v, typ=type(v), kind=kind))
Example #10
| Source File: pytables.py From elasticintel with GNU General Public License v3.0 | 4 votes |
|
def convert_value(self, v):
""" convert the expression that is in the term to something that is
accepted by pytables """
def stringify(value):
if self.encoding is not None:
encoder = partial(pprint_thing_encoded,
encoding=self.encoding)
else:
encoder = pprint_thing
return encoder(value)
kind = _ensure_decoded(self.kind)
meta = _ensure_decoded(self.meta)
if kind == u('datetime64') or kind == u('datetime'):
if isinstance(v, (int, float)):
v = stringify(v)
v = _ensure_decoded(v)
v = pd.Timestamp(v)
if v.tz is not None:
v = v.tz_convert('UTC')
return TermValue(v, v.value, kind)
elif kind == u('timedelta64') or kind == u('timedelta'):
v = _coerce_scalar_to_timedelta_type(v, unit='s').value
return TermValue(int(v), v, kind)
elif meta == u('category'):
metadata = com._values_from_object(self.metadata)
result = metadata.searchsorted(v, side='left')
# result returns 0 if v is first element or if v is not in metadata
# check that metadata contains v
if not result and v not in metadata:
result = -1
return TermValue(result, result, u('integer'))
elif kind == u('integer'):
v = int(float(v))
return TermValue(v, v, kind)
elif kind == u('float'):
v = float(v)
return TermValue(v, v, kind)
elif kind == u('bool'):
if isinstance(v, string_types):
v = not v.strip().lower() in [u('false'), u('f'), u('no'),
u('n'), u('none'), u('0'),
u('[]'), u('{}'), u('')]
else:
v = bool(v)
return TermValue(v, v, kind)
elif isinstance(v, string_types):
# string quoting
return TermValue(v, stringify(v), u('string'))
else:
raise TypeError("Cannot compare {v} of type {typ} to {kind} column"
.format(v=v, typ=type(v), kind=kind))
