Python locale.localeconv() Examples
The following are 30
code examples of locale.localeconv().
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Example #1
| Source File: test_float.py From ironpython2 with Apache License 2.0 | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
self.skipTest('decimal_point is not ","')
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertEqual(test_support.fcmp(float(" .25e-1 "), .025), 0)
Example #2
| Source File: test_float.py From CTFCrackTools with GNU General Public License v3.0 | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
return
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertEqual(test_support.fcmp(float(" .25e-1 "), .025), 0)
Example #3
| Source File: test_format.py From android_universal with MIT License | 6 votes |
|
def test_locale(self):
try:
oldloc = locale.setlocale(locale.LC_ALL)
locale.setlocale(locale.LC_ALL, '')
except locale.Error as err:
self.skipTest("Cannot set locale: {}".format(err))
try:
localeconv = locale.localeconv()
sep = localeconv['thousands_sep']
point = localeconv['decimal_point']
text = format(123456789, "n")
self.assertIn(sep, text)
self.assertEqual(text.replace(sep, ''), '123456789')
text = format(1234.5, "n")
self.assertIn(sep, text)
self.assertIn(point, text)
self.assertEqual(text.replace(sep, ''), '1234' + point + '5')
finally:
locale.setlocale(locale.LC_ALL, oldloc)
Example #4
| Source File: test_float.py From android_universal with MIT License | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
self.skipTest('decimal_point is not ","')
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertAlmostEqual(float(" .25e-1 "), .025)
Example #5
| Source File: test_float.py From CTFCrackTools-V2 with GNU General Public License v3.0 | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
return
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertEqual(test_support.fcmp(float(" .25e-1 "), .025), 0)
Example #6
| Source File: test_format.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 6 votes |
|
def test_locale(self):
try:
oldloc = locale.setlocale(locale.LC_ALL)
locale.setlocale(locale.LC_ALL, '')
except locale.Error as err:
self.skipTest("Cannot set locale: {}".format(err))
try:
localeconv = locale.localeconv()
sep = localeconv['thousands_sep']
point = localeconv['decimal_point']
text = format(123456789, "n")
self.assertIn(sep, text)
self.assertEqual(text.replace(sep, ''), '123456789')
text = format(1234.5, "n")
self.assertIn(sep, text)
self.assertIn(point, text)
self.assertEqual(text.replace(sep, ''), '1234' + point + '5')
finally:
locale.setlocale(locale.LC_ALL, oldloc)
Example #7
| Source File: test_float.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
self.skipTest('decimal_point is not ","')
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertAlmostEqual(float(" .25e-1 "), .025)
Example #8
| Source File: test_float.py From gcblue with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
self.skipTest('decimal_point is not ","')
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertEqual(test_support.fcmp(float(" .25e-1 "), .025), 0)
Example #9
| Source File: util.py From Uwallet with MIT License | 6 votes |
|
def format_satoshis(x, is_diff=False, num_zeros=0, decimal_point=8, whitespaces=False):
from locale import localeconv
if x is None:
return 'unknown'
x = int(x) # Some callers pass Decimal
scale_factor = pow(10, decimal_point)
integer_part = "{:n}".format(int(abs(x) / scale_factor))
if x < 0:
integer_part = '-' + integer_part
elif is_diff:
integer_part = '+' + integer_part
dp = localeconv()['decimal_point']
fract_part = ("{:0" + str(decimal_point) + "}").format(abs(x) % scale_factor)
fract_part = fract_part.rstrip('0')
if len(fract_part) < num_zeros:
fract_part += "0" * (num_zeros - len(fract_part))
result = integer_part + dp + fract_part
if whitespaces:
result += " " * (decimal_point - len(fract_part))
result = " " * (15 - len(result)) + result
return result.decode('utf8')
Example #10
| Source File: util.py From payment-proto-interface with MIT License | 6 votes |
|
def format_satoshis(x, is_diff=False, num_zeros = 0, decimal_point = 8, whitespaces=False):
from locale import localeconv
if x is None:
return 'unknown'
x = int(x) # Some callers pass Decimal
scale_factor = pow (10, decimal_point)
integer_part = "{:n}".format(int(abs(x) / scale_factor))
if x < 0:
integer_part = '-' + integer_part
elif is_diff:
integer_part = '+' + integer_part
dp = localeconv()['decimal_point']
fract_part = ("{:0" + str(decimal_point) + "}").format(abs(x) % scale_factor)
fract_part = fract_part.rstrip('0')
if len(fract_part) < num_zeros:
fract_part += "0" * (num_zeros - len(fract_part))
result = integer_part + dp + fract_part
if whitespaces:
result += " " * (decimal_point - len(fract_part))
result = " " * (15 - len(result)) + result
return result
Example #11
| Source File: test_decimal.py From ironpython3 with Apache License 2.0 | 6 votes |
|
def test_wide_char_separator_decimal_point(self):
# locale with wide char separator and decimal point
import locale
Decimal = self.decimal.Decimal
decimal_point = locale.localeconv()['decimal_point']
thousands_sep = locale.localeconv()['thousands_sep']
if decimal_point != '\u066b':
self.skipTest('inappropriate decimal point separator'
'({!a} not {!a})'.format(decimal_point, '\u066b'))
if thousands_sep != '\u066c':
self.skipTest('inappropriate thousands separator'
'({!a} not {!a})'.format(thousands_sep, '\u066c'))
self.assertEqual(format(Decimal('100000000.123'), 'n'),
'100\u066c000\u066c000\u066b123')
Example #12
| Source File: test_format.py From ironpython3 with Apache License 2.0 | 6 votes |
|
def test_locale(self):
try:
oldloc = locale.setlocale(locale.LC_ALL)
locale.setlocale(locale.LC_ALL, '')
except locale.Error as err:
self.skipTest("Cannot set locale: {}".format(err))
try:
localeconv = locale.localeconv()
sep = localeconv['thousands_sep']
point = localeconv['decimal_point']
text = format(123456789, "n")
self.assertIn(sep, text)
self.assertEqual(text.replace(sep, ''), '123456789')
text = format(1234.5, "n")
self.assertIn(sep, text)
self.assertIn(point, text)
self.assertEqual(text.replace(sep, ''), '1234' + point + '5')
finally:
locale.setlocale(locale.LC_ALL, oldloc)
Example #13
| Source File: test_float.py From ironpython3 with Apache License 2.0 | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
self.skipTest('decimal_point is not ","')
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertAlmostEqual(float(" .25e-1 "), .025)
Example #14
| Source File: test_format.py From Fluid-Designer with GNU General Public License v3.0 | 6 votes |
|
def test_locale(self):
try:
oldloc = locale.setlocale(locale.LC_ALL)
locale.setlocale(locale.LC_ALL, '')
except locale.Error as err:
self.skipTest("Cannot set locale: {}".format(err))
try:
localeconv = locale.localeconv()
sep = localeconv['thousands_sep']
point = localeconv['decimal_point']
text = format(123456789, "n")
self.assertIn(sep, text)
self.assertEqual(text.replace(sep, ''), '123456789')
text = format(1234.5, "n")
self.assertIn(sep, text)
self.assertIn(point, text)
self.assertEqual(text.replace(sep, ''), '1234' + point + '5')
finally:
locale.setlocale(locale.LC_ALL, oldloc)
Example #15
| Source File: test_float.py From Fluid-Designer with GNU General Public License v3.0 | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
self.skipTest('decimal_point is not ","')
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertAlmostEqual(float(" .25e-1 "), .025)
Example #16
| Source File: test_float.py From BinderFilter with MIT License | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
return
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertEqual(test_support.fcmp(float(" .25e-1 "), .025), 0)
Example #17
| Source File: xrchandlers.py From RF-Monitor with GNU General Public License v2.0 | 6 votes |
|
def DoCreateResource(self):
integerWidth = int(self.GetParamValue('integerwidth')) if self.HasParam('integerwidth') else 4
fractionWidth = int(self.GetParamValue('fractionwidth')) if self.HasParam('fractionwidth') else 3
ctrl = masked.NumCtrl(
self.GetParentAsWindow(),
self.GetID(),
allowNegative=False,
integerWidth=integerWidth,
fractionWidth=fractionWidth,
groupChar=' ',
allowNone=False,
decimalChar=locale.localeconv()['decimal_point'])
self.SetupWindow(ctrl)
self.CreateChildren(ctrl)
return ctrl
Example #18
| Source File: locale.py From gprime with GNU General Public License v2.0 | 6 votes |
|
def float(self, val):
"""
Parse a string to a floating point number. Uses locale.atof(),
in future with ICU present will use icu.NumberFormat.parse().
"""
try:
return locale.atof(val)
except ValueError:
point = locale.localeconv()['decimal_point']
sep = locale.localeconv()['thousands_sep']
try:
if point == ',':
return locale.atof(val.replace(' ', sep).replace('.', sep))
elif point == '.':
return locale.atof(val.replace(' ', sep).replace(',', sep))
else:
return None
except ValueError:
return None
#-------------------------------------------------------------------------
#
# Translations Classes
#
#-------------------------------------------------------------------------
Example #19
| Source File: serializers.py From koku with GNU Affero General Public License v3.0 | 6 votes |
|
def _currency_symbols():
"""Compile a list of valid currency symbols."""
current = locale.getlocale()
locales = list(locale.locale_alias.values())
symbols = set()
for loc in locales:
try:
locale.setlocale(locale.LC_MONETARY, locale.normalize(loc))
currency = "{int_curr_symbol}".format(**locale.localeconv())
if currency != "":
symbols.add(currency.strip())
except (locale.Error, UnicodeDecodeError):
continue
locale.setlocale(locale.LC_MONETARY, current)
return list(symbols)
Example #20
| Source File: test_float.py From oss-ftp with MIT License | 6 votes |
|
def test_float_with_comma(self):
# set locale to something that doesn't use '.' for the decimal point
# float must not accept the locale specific decimal point but
# it still has to accept the normal python syntax
import locale
if not locale.localeconv()['decimal_point'] == ',':
self.skipTest('decimal_point is not ","')
self.assertEqual(float(" 3.14 "), 3.14)
self.assertEqual(float("+3.14 "), 3.14)
self.assertEqual(float("-3.14 "), -3.14)
self.assertEqual(float(".14 "), .14)
self.assertEqual(float("3. "), 3.0)
self.assertEqual(float("3.e3 "), 3000.0)
self.assertEqual(float("3.2e3 "), 3200.0)
self.assertEqual(float("2.5e-1 "), 0.25)
self.assertEqual(float("5e-1"), 0.5)
self.assertRaises(ValueError, float, " 3,14 ")
self.assertRaises(ValueError, float, " +3,14 ")
self.assertRaises(ValueError, float, " -3,14 ")
self.assertRaises(ValueError, float, " 0x3.1 ")
self.assertRaises(ValueError, float, " -0x3.p-1 ")
self.assertRaises(ValueError, float, " +0x3.p-1 ")
self.assertEqual(float(" 25.e-1 "), 2.5)
self.assertEqual(test_support.fcmp(float(" .25e-1 "), .025), 0)
Example #21
| Source File: res_lang.py From odoo13-x64 with GNU General Public License v3.0 | 5 votes |
|
def _data_get(self, monetary=False):
conv = locale.localeconv()
thousands_sep = self.thousands_sep or conv[monetary and 'mon_thousands_sep' or 'thousands_sep']
decimal_point = self.decimal_point
grouping = self.grouping
return grouping, thousands_sep, decimal_point
Example #22
| Source File: ticker.py From twitter-stock-recommendation with MIT License | 5 votes |
|
def _formatSciNotation(self, s):
# transform 1e+004 into 1e4, for example
if self._useLocale:
decimal_point = locale.localeconv()['decimal_point']
positive_sign = locale.localeconv()['positive_sign']
else:
decimal_point = '.'
positive_sign = '+'
tup = s.split('e')
try:
significand = tup[0].rstrip('0').rstrip(decimal_point)
sign = tup[1][0].replace(positive_sign, '')
exponent = tup[1][1:].lstrip('0')
if self._useMathText or self._usetex:
if significand == '1' and exponent != '':
# reformat 1x10^y as 10^y
significand = ''
if exponent:
exponent = '10^{%s%s}' % (sign, exponent)
if significand and exponent:
return r'%s{\times}%s' % (significand, exponent)
else:
return r'%s%s' % (significand, exponent)
else:
s = ('%se%s%s' % (significand, sign, exponent)).rstrip('e')
return s
except IndexError:
return s
Example #23
| Source File: config_manager.py From plaid2text with GNU General Public License v3.0 | 5 votes |
|
def get_locale_currency_symbol():
"""
Get currency symbol from locale
"""
import locale
locale.setlocale(locale.LC_ALL, '')
conv = locale.localeconv()
return conv['int_curr_symbol']
Example #24
| Source File: Modulator.py From urh with GNU General Public License v3.0 | 5 votes |
|
def get_value_with_suffix(value, unit=""):
decimal_point = locale.localeconv()["decimal_point"]
if abs(value) >= 10 ** 9:
target_val, suffix = value / 10 ** 9, "G"
elif abs(value) >= 10 ** 6:
target_val, suffix = value / 10 ** 6, "M"
elif abs(value) >= 10 ** 3:
target_val, suffix = value / 10 ** 3, "k"
else:
target_val, suffix = value, ""
return locale.format_string("%.3f", target_val).rstrip("0").rstrip(decimal_point) + suffix + unit
Example #25
| Source File: Formatter.py From urh with GNU General Public License v3.0 | 5 votes |
|
def local_decimal_seperator():
return locale.localeconv()["decimal_point"]
Example #26
| Source File: test_locale.py From CTFCrackTools-V2 with GNU General Public License v3.0 | 5 votes |
|
def setUp(self):
self.sep = locale.localeconv()['thousands_sep']
Example #27
| Source File: ticker.py From coffeegrindsize with MIT License | 5 votes |
|
def _formatSciNotation(self, s):
# transform 1e+004 into 1e4, for example
if self._useLocale:
decimal_point = locale.localeconv()['decimal_point']
positive_sign = locale.localeconv()['positive_sign']
else:
decimal_point = '.'
positive_sign = '+'
tup = s.split('e')
try:
significand = tup[0].rstrip('0').rstrip(decimal_point)
sign = tup[1][0].replace(positive_sign, '')
exponent = tup[1][1:].lstrip('0')
if self._useMathText or self._usetex:
if significand == '1' and exponent != '':
# reformat 1x10^y as 10^y
significand = ''
if exponent:
exponent = '10^{%s%s}' % (sign, exponent)
if significand and exponent:
return r'%s{\times}%s' % (significand, exponent)
else:
return r'%s%s' % (significand, exponent)
else:
s = ('%se%s%s' % (significand, sign, exponent)).rstrip('e')
return s
except IndexError:
return s
Example #28
| Source File: ticker.py From CogAlg with MIT License | 5 votes |
|
def _formatSciNotation(self, s):
# transform 1e+004 into 1e4, for example
if self._useLocale:
decimal_point = locale.localeconv()['decimal_point']
positive_sign = locale.localeconv()['positive_sign']
else:
decimal_point = '.'
positive_sign = '+'
tup = s.split('e')
try:
significand = tup[0].rstrip('0').rstrip(decimal_point)
sign = tup[1][0].replace(positive_sign, '')
exponent = tup[1][1:].lstrip('0')
if self._useMathText or self._usetex:
if significand == '1' and exponent != '':
# reformat 1x10^y as 10^y
significand = ''
if exponent:
exponent = '10^{%s%s}' % (sign, exponent)
if significand and exponent:
return r'%s{\times}%s' % (significand, exponent)
else:
return r'%s%s' % (significand, exponent)
else:
s = ('%se%s%s' % (significand, sign, exponent)).rstrip('e')
return s
except IndexError:
return s
Example #29
| Source File: functions.py From docassemble with MIT License | 5 votes |
|
def currency_symbol_default(**kwargs):
"""Returns the currency symbol for the current locale."""
return str(locale.localeconv()['currency_symbol'])
Example #30
| Source File: test_decimal.py From ironpython2 with Apache License 2.0 | 5 votes |
|
def test_wide_char_separator_decimal_point(self):
# locale with wide char separator and decimal point
import locale
decimal_point = locale.localeconv()['decimal_point']
thousands_sep = locale.localeconv()['thousands_sep']
if decimal_point != '\xd9\xab':
self.skipTest('inappropriate decimal point separator '
'({!r} not {!r})'.format(decimal_point, '\xd9\xab'))
if thousands_sep != '\xd9\xac':
self.skipTest('inappropriate thousands separator '
'({!r} not {!r})'.format(thousands_sep, '\xd9\xac'))
self.assertEqual(format(Decimal('100000000.123'), 'n'),
'100\xd9\xac000\xd9\xac000\xd9\xab123')
