本文整理汇总了Python中tree.Tree.pathToRoot方法的典型用法代码示例。如果您正苦于以下问题：Python Tree.pathToRoot方法的具体用法？Python Tree.pathToRoot怎么用？Python Tree.pathToRoot使用的例子？那么恭喜您, 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tree.Tree的用法示例。
在下文中一共展示了Tree.pathToRoot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: print
# 需要导入模块: from tree import Tree [as 别名]
# 或者: from tree.Tree import pathToRoot [as 别名]
print("\n***** Width-first *****")
for nodeID in treeOfLife.traverse("Life", mode=_WIDTH):
print(nodeID)
print("\n***** Width-first of all data in vertebrates *****")
for nodeID in treeOfLife.traverse("Vertebrates", mode=_WIDTH):
print "%s - %s" % (nodeID, treeOfLife[nodeID].data)
print "\nLeaves:"
print treeOfLife.findLeaves('Life')
print "\nBranches:"
print treeOfLife.findBranches('Life')
print "\nPath to root from Fish:"
print treeOfLife.pathToRoot('Fish')
# - - - - - - -
print "\n\n --------- Tree of Fibonacci numbers --------- \n"
treeOfN = Tree()
treeOfN.add_node(1) # root node
treeOfN.add_node(2,1)
treeOfN.add_node(3,2)
treeOfN.add_node(5,3)
treeOfN.add_node(8,5)
treeOfN.add_node(13,8)
treeOfN.add_node(21,13)
treeOfN.display(1)