本文整理汇总了Python中GPopulation.GPopulation.worstRaw方法的典型用法代码示例。如果您正苦于以下问题：Python GPopulation.worstRaw方法的具体用法？Python GPopulation.worstRaw怎么用？Python GPopulation.worstRaw使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GPopulation.GPopulation的用法示例。
在下文中一共展示了GPopulation.worstRaw方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: your_func
# 需要导入模块: from GPopulation import GPopulation [as 别名]
# 或者: from GPopulation.GPopulation import worstRaw [as 别名]
#.........这里部分代码省略.........
def setElitism(self, flag):
""" Sets the elitism option, True or False
:param flag: True or False
"""
if type(flag) != BooleanType:
Util.raiseException("Elitism option must be True or False", TypeError)
self.elitism = flag
def getDBAdapter(self):
""" Gets the DB Adapter of the GA Engine
:rtype: a instance from one of the :mod:`DBAdapters` classes
"""
return self.dbAdapter
def bestIndividual(self):
""" Returns the population best individual
:rtype: the best individual
"""
return self.internalPop.bestRaw()
def worstIndividual(self):
""" Returns the population worst individual
:rtype: the best individual
"""
return self.internalPop.worstRaw()
def __gp_catch_functions(self, prefix):
""" Internally used to catch functions with some specific prefix
as non-terminals of the GP core """
import __main__ as mod_main
function_set = {}
main_dict = mod_main.__dict__
for obj, addr in main_dict.items():
if obj[0:len(prefix)] == prefix:
try:
op_len = addr.func_code.co_argcount
except:
continue
function_set[obj] = op_len
if len(function_set) <= 0:
Util.raiseException("No function set found using function prefix '%s' !" % prefix, ValueError)
self.setParams(gp_function_set=function_set)
def initialize(self):
""" Initializes the GA Engine. Create and initialize population """
self.internalPop.create(minimax=self.minimax)
self.internalPop.initialize(ga_engine=self)
logging.debug("The GA Engine was initialized !")
def getPopulation(self):
""" Return the internal population of GA Engine
:rtype: the population (:class:`GPopulation.GPopulation`)