def clone(self): pos = Instance() pos.name = "clone of " + self.name for act in self.activities: newAct = Activity(act.time, len(self.resources)) newAct.resources = act.resources[:] newAct.predecessors = act.predecessors.copy() newAct.successors = act.successors.copy() pos.activities.append(newAct) return pos
def clone(self):
pos = Instance()
pos.name = "clone of " + self.name
for act in self.activities:
newAct = Activity(act.time, len(self.resources))
newAct.resources = act.resources[:]
newAct.predecessors = act.predecessors.copy()
newAct.successors = act.successors.copy()
pos.activities.append(newAct)
return pos
def readFromExport(self, infile):
line = string.strip(infile.readline())
while not string.strip(line) == '':
parts = line.split(',')
newAct = Activity(int(parts[0]), 0)
if len(parts[1]) > 0:
newAct.predecessors.update(map(int, parts[1].split()))
if len(parts[2]) > 0:
newAct.resources = map(int, parts[2].split())
self.activities.append(newAct)
line = string.strip(infile.readline())
for (actId, act) in enumerate(self.activities):
for pred in act.predecessors:
self.activities[pred].successors.add(actId)
def readFromExport(self, infile):
line = string.strip(infile.readline())
while not string.strip(line) == '':
parts = line.split(',')
newAct = Activity(int(parts[0]), 0)
if len(parts[1]) > 0:
newAct.predecessors.update(map(int, parts[1].split()))
if len(parts[2]) > 0:
newAct.resources = map(int, parts[2].split())
self.activities.append(newAct)
line = string.strip(infile.readline())
for (actId, act) in enumerate(self.activities):
for pred in act.predecessors:
self.activities[pred].successors.add(actId)
