uttr.py
def is_dimensionless(self, v):
        """Return true if v is dimensionless."""
        return (
            not isinstance(v, u.Quantity) or v.unit == u.dimensionless_unscaled
        )
Return true if v is dimensionless.
Return true if v is dimensionless.
Return true if v is dimensionless .
def is_dimensionless(self, v):
        return (
            not isinstance(v, u.Quantity) or v.unit == u.dimensionless_unscaled
        )
def is_dimensionless ( self , v ) : return ( not isinstance ( v , u . Quantity ) or v . unit == u . dimensionless_unscaled )
Return true if v is dimensionless.
Return true if v is dimensionless .
"""Return true if v is dimensionless."""
self
v