10 examples of 'convert float to string python' in Python

6
def convert_string_to_float_int(string):
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    if isinstance(string, six.string_types):
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        try:
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            # evaluate the string to float, int or bool
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            value = literal_eval(string)
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        except Exception:
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            value = string
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    else:
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        value = string
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    # check if the the value is float or int
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    if isinstance(value, float):
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        if value.is_integer():
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            return int(value)
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        return value
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    return value

48
def format_float(x):
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    try:
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        return "%10.5f" % x
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    except:
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        return str(x)

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 )

175
def conv_to_float(self,obj):
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    try:
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        float_obj = float(obj)
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        return float_obj, True
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    except ValueError:
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        return None, False

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

276
def _float_to_json(value):
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    """Coerce 'value' to an JSON-compatible representation."""
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    return value

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

4
def format_float_text(value):
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    v = value
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    if isinstance(v, u.Quantity):
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        v = value.value
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    elif isinstance(v, str):
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        v = float(value)
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    if 0.001 <= abs(v) <= 1000 or abs(v) == 0.0:
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        return "{0:.3f}".format(value)
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    else:
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        return "{0:.3e}".format(value)

33
def conv(value):
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    if value == False:
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        return ''
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    else:
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        return locale.format('%.' + str(self.digits[1]) + 'f',
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        value or 0.0, True)

161
def _cast_from_str(self, value):
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    return float(value)