(value)
return float(value)
Converts values given to the 'curved' edge style argument
        in plotting calls to floating point values.
Converts values given to the 'curved' edge style argument
        in plotting calls to floating point values.
Converts values given to the curved edge style argument in plotting calls to floating point values .
def _curvature_to_float(value):
        """Converts values given to the 'curved' edge style argument
        in plotting calls to floating point values."""
        if value is None or value is False:
            return 0.0
        if value is True:
            return 0.5
        return float(value)
def _curvature_to_float ( value ) : if value is None or value is False : return 0.0 if value is True : return 0.5 return float ( value )