def Unequal(*xs, simplify=True):
"""Expression inequality operator
If *simplify* is ``True``, return a simplified expression.
"""
xs = [Expression.box(x).node for x in xs]
y = exprnode.not_(exprnode.eq(*xs))
if simplify:
y = y.simplify()
return _expr(y)
def Unequal(*xs, simplify=True):
"""Expression inequality operator
If *simplify* is ``True``, return a simplified expression.
"""
xs = [Expression.box(x).node for x in xs]
y = exprnode.not_(exprnode.eq(*xs))
if simplify:
y = y.simplify()
return _expr(y)
def eq(self, other):
"""Boolean equal operator."""
other_node = self.box(other).node
return _expr(exprnode.eq(self.node, other_node))
def eq(self, other):
"""Boolean equal operator."""
other_node = self.box(other).node
return _expr(exprnode.eq(self.node, other_node))