(f, a, j=0)
return f.per(dmp_eval_in(f.rep,
            f.dom.convert(a), j, f.lev, f.dom), kill=True)
Evaluates ``f`` at the given point ``a`` in ``x_j``.
Evaluates ``f`` at the given point ``a`` in ``x_j``.
Evaluates f at the given point a in x_j .
def eval(f, a, j=0):
        """Evaluates ``f`` at the given point ``a`` in ``x_j``. """
        if not isinstance(j, int):
            raise TypeError("``int`` expected, got %s" % type(j))

        return f.per(dmp_eval_in(f.rep,
            f.dom.convert(a), j, f.lev, f.dom), kill=True)
def eval ( f , a , j = 0 ) : if not isinstance ( j , int ) : raise TypeError ( "``int`` expected, got %s" % type ( j ) ) return f . per ( dmp_eval_in ( f . rep , f . dom . convert ( a ) , j , f . lev , f . dom ) , kill = True )