def __init__(self, code, name, cplexParams=None):
Decoder.__init__(self, code, name)
if cplexParams is None:
cplexParams = {}
self.cplex = self.createCplex(**cplexParams)
self.cplex.objective.set_sense(self.cplex.objective.sense.minimize)
self.x = ['x' + str(num) for num in range(code.blocklength)]
self.cplex.variables.add(types=['B'] * code.blocklength, names=self.x)
self.callback = self.cplex.register_callback(ShortcutCallback)
self.callback.decoder = self
def __init__(self, code, name, gurobiParams=None, gurobiVersion=None, integer=True):
Decoder.__init__(self, code, name)
if gurobiParams is None:
gurobiParams = {}
self.model = createModel(name, gurobiVersion, **gurobiParams)
self.grbParams = gurobiParams.copy()
from gurobimh import GRB
vt = GRB.BINARY if integer else GRB.CONTINUOUS
self.x = OrderedDict()
for i in range(code.blocklength):
for k in range(1, code.q):
self.x[i, k] = self.model.addVar(0, 1, vtype=vt, name='x{},{}'.format(i, k))
self.xlist = list(self.x.values())
self.model.update()
def __init__(self,
code,
name,
gurobiParams=None,
gurobiVersion=None,
integer=True):
Decoder.__init__(self, code, name)
if gurobiParams is None:
gurobiParams = {}
self.model = createModel(name, gurobiVersion, **gurobiParams)
self.grbParams = gurobiParams.copy()
from gurobimh import GRB
vt = GRB.BINARY if integer else GRB.CONTINUOUS
self.x = OrderedDict()
for i in range(code.blocklength):
for k in range(1, code.q):
self.x[i, k] = self.model.addVar(0,
1,
vtype=vt,
name='x{},{}'.format(i, k))
self.xlist = list(self.x.values())
self.model.update()
def __init__(self, code, name):
Decoder.__init__(self, code, name)
def __init__(self, code, name="ADMM"):
Decoder.__init__(self, code, name)