4 examples of 'python decimal format' in Python

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16def format_decimal(value):
17 return Decimal(value.quantize(Decimal('.01'), rounding=ROUND_HALF_UP))
171def format_decimal(value, quantize='.01'):
172 value = Decimal(value).quantize(Decimal(quantize))
173 return fdc(value, locale=get_locale_name())
114def decimal2text(value, places=2,
115 int_units=(('', '', ''), 'm'),
116 exp_units=(('', '', ''), 'm')):
117 value = decimal.Decimal(value)
118 q = decimal.Decimal(10) ** -places
119
120 integral, exp = str(value.quantize(q)).split('.')
121 return u'{} {}'.format(
122 num2text(int(integral), int_units),
123 num2text(int(exp), exp_units))
149def number_format(value, decimal_pos=None, use_l10n=None, force_grouping=False):
150 """
151 Formats a numeric value using localization settings
152
153 If use_l10n is provided and is not None, that will force the value to
154 be localized (or not), overriding the value of settings.USE_L10N.
155 """
156 if use_l10n or (use_l10n is None and settings.USE_L10N):
157 lang = get_language()
158 else:
159 lang = None
160 return numberformat.format(
161 value,
162 get_format('DECIMAL_SEPARATOR', lang, use_l10n=use_l10n),
163 decimal_pos,
164 get_format('NUMBER_GROUPING', lang, use_l10n=use_l10n),
165 get_format('THOUSAND_SEPARATOR', lang, use_l10n=use_l10n),
166 force_grouping=force_grouping
167 )

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