def GetSolution(self, remove=True):
solution = None
if (len(self.__queue) == 0):
return solution
solution = self.__solutionBase
if (remove):
solTuple = self.__queue.pop(0)
else:
solTuple = self.__queue[0]
#split to get each idx:val
parameters = solTuple[0].split(',')
params = []
#iterate through the elements in the list
for p in parameters:
param = Parameter()
param.set_index(p.split(':')[0])
param.set_type("double")
param.set_value(p.split(':')[1])
params.append(param)
solution.setParameters(params)
return solution
def initialize(self, filepath):
try:
if (not os.path.exists(filepath)):
filepath = "../" + filepath
xmldoc = minidom.parse(filepath)
pNode = xmldoc.childNodes[0]
for node in pNode.childNodes:
if node.nodeType == node.ELEMENT_NODE:
c = Parameter()
for node_param in node.childNodes:
if (node_param.nodeType == node_param.ELEMENT_NODE):
if (node_param.localName == "type"):
c.set_type(node_param.firstChild.data)
if (node_param.localName == "value"):
c.set_value(node_param.firstChild.data)
if (node_param.localName == "min_value"):
c.set_min_value(node_param.firstChild.data)
if (node_param.localName == "max_value"):
c.set_max_value(node_param.firstChild.data)
if (node_param.localName == "index"):
c.set_index(node_param.firstChild.data)
if (node_param.localName == "name"):
c.set_name(node_param.firstChild.data)
if (node_param.localName == "gap"):
c.set_gap(node_param.firstChild.data)
try:
self.assign_parameter(c)
self.__numParams += 1
values = 1 + int(round((c.get_max_value() -
c.get_min_value()) / c.get_gap()))
self.__maxRange = max(values, self.__maxRange)
except Exception, e:
traceback.print_tb(sys.exc_info()[2])
u.logger.warning("Problem calculating max range: " +
str(e))
pass
u.logger.debug("Number of parameters " +
str(self.__numParams) + "(" +
str(len(self.__params)) + ")")
