(self, x=1, y=1, pt=None)
return self.func((fx*x, fy*y), self.limits)
Override GeometryEntity.scale since Curve is not made up of Points.

        Examples
        ========

        >>> from sympy.geometry.curve import Curve
        >>> from sympy import pi
        >>> from sympy.abc import x
        >>> Curve((x, x), (x, 0, 1)).scale(2)
        Curve((2*x, x), (x, 0, 1))
Override GeometryEntity.scale since Curve is not made up of Points.
Override GeometryEntity . scale since Curve is not made up of Points .
def scale(self, x=1, y=1, pt=None):
        """Override GeometryEntity.scale since Curve is not made up of Points.

        Examples
        ========

        >>> from sympy.geometry.curve import Curve
        >>> from sympy import pi
        >>> from sympy.abc import x
        >>> Curve((x, x), (x, 0, 1)).scale(2)
        Curve((2*x, x), (x, 0, 1))
        """
        if pt:
            pt = Point(pt)
            return self.translate(*(-pt).args).scale(x, y).translate(*pt.args)
        fx, fy = self.functions
        return self.func((fx*x, fy*y), self.limits)
def scale ( self , x = 1 , y = 1 , pt = None ) : if pt : pt = Point ( pt ) return self . translate ( * ( - pt ) . args ) . scale ( x , y ) . translate ( * pt . args ) fx , fy = self . functions return self . func ( ( fx * x , fy * y ) , self . limits )