TreeDepth
范例
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属性和关系 (6)
通常,TreeDepth[tree] 等价于 TreeDepth[tree,_]:
在 TreeDepth[tree] 中,空的孩子列表算一层:
TreeDepth[Tree[{tree1,tree2,…}]] 给出 1+Max[TreeDepth[tree1],TreeDepth[tree2],…]:
TreeDepth[Tree[data,None]] 给出 0:
TreeDepth[Tree[data,{}]] 给出 1:
Depth[expr] 等价于 1+TreeDepth[ExpressionTree[expr,"Subexpressions"]]:
Depth[expr,HeadsTrue] 等价于 1+TreeDepth[ExpressionTree[expr,"Subexpressions",HeadsTrue]]:
文本
Wolfram Research (2021),TreeDepth,Wolfram 语言函数,https://reference.wolfram.com/language/ref/TreeDepth.html (更新于 2022 年).
CMS
Wolfram 语言. 2021. "TreeDepth." Wolfram 语言与系统参考资料中心. Wolfram Research. 最新版本 2022. https://reference.wolfram.com/language/ref/TreeDepth.html.
APA
Wolfram 语言. (2021). TreeDepth. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/TreeDepth.html 年
BibTeX
@misc{reference.wolfram_2025_treedepth, author="Wolfram Research", title="{TreeDepth}", year="2022", howpublished="\url{https://reference.wolfram.com/language/ref/TreeDepth.html}", note=[Accessed: 18-September-2025]}
BibLaTeX
@online{reference.wolfram_2025_treedepth, organization={Wolfram Research}, title={TreeDepth}, year={2022}, url={https://reference.wolfram.com/language/ref/TreeDepth.html}, note=[Accessed: 18-September-2025]}