10 examples of 'python decimal to float' in Python

84
def to_float(num):
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    """Convert anything to float."""
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    return float(to_num(num))

10
def convert_to_decimal(number, frac=False):
11
    bad_type = not isinstance(number, (int, long, str, unicode, Decimal, Fraction))
12
    if bad_type:
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        message = "{}, of type {} is not suitable as a Decimal"
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        logger.warning(message.format(number, type(number)))
15
    return Fraction(number) if frac else Decimal(number)

96
def __float__(self):
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    """Float representation."""
98
    return float(Decimal(self))

16
def format_decimal(value):
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    return Decimal(value.quantize(Decimal('.01'), rounding=ROUND_HALF_UP))

176
def convert_to_float(val):
177
    # percentages: (number%) -> float(number * 0.01)
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    m = re.search(r'([-\.\d]+)\%',
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                  val if isinstance(val, basestring) else str(val), re.U)
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    try:
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        if m:
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            return float(m.group(1)) / 100 if m else val
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        if m:
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            return int(m.group(1)) + int(m.group(2)) / 60
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    except ValueError:
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        return val
187
    # salaries: $ABC,DEF,GHI -> float(ABCDEFGHI)
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    m = re.search(r'\$[\d,]+',
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                  val if isinstance(val, basestring) else str(val), re.U)
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    try:
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        if m:
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            return float(re.sub(r'\$|,', '', val))
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    except Exception:
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        return val
195
    # generally try to coerce to float, unless it's an int or bool
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    try:
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        if isinstance(val, (int, bool)):
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            return val
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        else:
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            return float(val)
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    except Exception:
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        return val

28
def to_float(value):
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    '''
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    Returns the money value as a float.
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    '''
32
    return value / float(INTERNAL_FACTOR)

60
def test_decimal_int(self):
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    a, b = mathfilters.handle_float_decimal_combinations(Decimal('2.0'), 1, '+')
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    self.assertTrue(isinstance(a, Decimal), 'Type is {0}'.format(type(a)))
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    self.assertTrue(isinstance(b, int), 'Type is {0}'.format(type(b)))

66
def test_float(self):
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    self.assertEqual(sqlrepr(10.01), "10.01")

23
def textToFloat( value ):
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	if ',' in value and '.' in value:
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		commaIndex = value.rfind(',')
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		periodIndex = value.rfind('.')
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		if commaIndex > periodIndex:
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			newValue = value.replace( '.', '' ).replace( ',', '.' )
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		else:
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			newValue = value.replace( ',', '' )
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	elif ',' in value:
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		newValue = value.replace( ',', '.' )
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	else:
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		newValue = value
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	# Remove spaces
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	newValue = newValue.replace( ' ', '' )
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	# Remove possible coin symbol in the end
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	if not newValue[-1] in '0123456789':
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		newValue = newValue[:-1]
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	return float( newValue )

238
def test_as_decimal():
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    amount = EUR('1.23')
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    quantized_decimal = Decimal('1.23').quantize(Decimal('.01'))
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    assert amount.as_decimal() == quantized_decimal