cf.register_option("precision",
6,
pc_precision_doc,
validator=is_nonnegative_int)
cf.register_option(
"float_format",
None,
float_format_doc,
validator=is_one_of_factory([None, is_callable]),
)
cf.register_option("column_space", 12, validator=is_int)
cf.register_option(
"max_info_rows",
1690785,
pc_max_info_rows_doc,
validator=is_instance_factory((int, type(None))),
)
cf.register_option("max_rows",
60,
pc_max_rows_doc,
validator=is_nonnegative_int)
cf.register_option(
"min_rows",
10,
pc_min_rows_doc,
validator=is_instance_factory([type(None), int]),
)
cf.register_option("max_categories",
8,
pc_max_categories_doc,
validator=is_int)
def _deprecate_column_space(key):
warnings.warn(
"column_space is deprecated and will be removed "
"in a future version. Use df.to_string(col_space=...) "
"instead.",
FutureWarning,
stacklevel=find_stack_level(),
)
cf.register_option("column_space", 12, validator=is_int, cb=_deprecate_column_space)
cf.register_option(
"max_info_rows",
1690785,
pc_max_info_rows_doc,
validator=is_instance_factory((int, type(None))),
)
cf.register_option("max_rows", 60, pc_max_rows_doc, validator=is_nonnegative_int)
cf.register_option(
"min_rows",
10,
pc_min_rows_doc,
validator=is_instance_factory([type(None), int]),
)
cf.register_option("max_categories", 8, pc_max_categories_doc, validator=is_int)
def _deprecate_negative_int_max_colwidth(key):
value = cf.get_option(key)
if value is not None and value < 0:
warnings.warn(
"Passing a negative integer is deprecated in version 1.0 and "
"column_space is deprecated and will be removed "
"in a future version. Use df.to_string(col_space=...) "
"instead.",
FutureWarning,
stacklevel=find_stack_level(),
)
cf.register_option("column_space",
12,
validator=is_int,
cb=_deprecate_column_space)
cf.register_option(
"max_info_rows",
1690785,
pc_max_info_rows_doc,
validator=is_instance_factory((int, type(None))),
)
cf.register_option("max_rows",
60,
pc_max_rows_doc,
validator=is_nonnegative_int)
cf.register_option(
"min_rows",
10,
pc_min_rows_doc,
validator=is_instance_factory([type(None), int]),
)
cf.register_option("max_categories",
8,
pc_max_categories_doc,
validator=is_int)
with cf.config_prefix("display"):
cf.register_option("precision", 6, pc_precision_doc, validator=is_nonnegative_int)
cf.register_option(
"float_format",
None,
float_format_doc,
validator=is_one_of_factory([None, is_callable]),
)
cf.register_option("column_space", 12, validator=is_int)
cf.register_option(
"max_info_rows",
1690785,
pc_max_info_rows_doc,
validator=is_instance_factory((int, type(None))),
)
cf.register_option("max_rows", 60, pc_max_rows_doc, validator=is_nonnegative_int)
cf.register_option(
"min_rows",
10,
pc_min_rows_doc,
validator=is_instance_factory([type(None), int]),
)
cf.register_option("max_categories", 8, pc_max_categories_doc, validator=is_int)
cf.register_option(
"max_colwidth", 50, max_colwidth_doc, validator=is_nonnegative_int
)
if is_terminal():
max_cols = 0 # automatically determine optimal number of columns
else:
except NameError: # assume standard Python interpreter in a terminal
return True
else:
if hasattr(ip, 'kernel'): # IPython as a Jupyter kernel
return False
else: # IPython in a terminal
return True
with cf.config_prefix('display'):
cf.register_option('precision', 6, pc_precision_doc, validator=is_int)
cf.register_option('float_format', None, float_format_doc,
validator=is_one_of_factory([None, is_callable]))
cf.register_option('column_space', 12, validator=is_int)
cf.register_option('max_info_rows', 1690785, pc_max_info_rows_doc,
validator=is_instance_factory((int, type(None))))
cf.register_option('max_rows', 60, pc_max_rows_doc,
validator=is_instance_factory([type(None), int]))
cf.register_option('max_categories', 8, pc_max_categories_doc,
validator=is_int)
cf.register_option('max_colwidth', 50, max_colwidth_doc, validator=is_int)
if is_terminal():
max_cols = 0 # automatically determine optimal number of columns
else:
max_cols = 20 # cannot determine optimal number of columns
cf.register_option('max_columns', max_cols, pc_max_cols_doc,
validator=is_instance_factory([type(None), int]))
cf.register_option('large_repr', 'truncate', pc_large_repr_doc,
validator=is_one_of_factory(['truncate', 'info']))
cf.register_option('max_info_columns', 100, pc_max_info_cols_doc,
validator=is_int)
