def __init__(self, args, constr_id=None):
# TODO cast constants.
# self.args = [cvxtypes.expression().cast_to_const(arg) for arg in args]
self.args = args
if constr_id is None:
self.constr_id = lu.get_id()
else:
self.constr_id = constr_id
self.dual_variables = [cvxtypes.variable()(arg.shape) for arg in args]
super(Constraint, self).__init__()
def __init__(self, lh_exp, rh_exp):
self.args = [lh_exp, rh_exp]
self._expr = lh_exp - rh_exp
self.dual_variable = cvxtypes.variable()(*self._expr.size)
super(LeqConstraint, self).__init__()
def _construct_dual_variables(self, args):
self.dual_variables = [cvxtypes.variable()(arg.shape) for arg in args]
def __init__(self, lh_exp, rh_exp):
self.args = [lh_exp, rh_exp]
self._expr = lh_exp - rh_exp
self.dual_variable = cvxtypes.variable()(*self._expr.size)
super(LeqConstraint, self).__init__()
