FoldWhile
更多信息
- FoldWhile[f,x,{a1,a2,…},test] 返回 FoldWhileList[f,x,{a1,a2,…},test] 的最后一个元素.
- 如果 test[x] 没有给出 True,FoldWhile[f,x,alist,test] 返回 x.
- FoldWhile[f,x,alist,test] 等价于 FoldWhile[f,x,alist,test,1].
- FoldWhile[f,x,alist,test,m] 等价于 FoldWhile[f,x,alist,test,m,0].
- FoldWhile[f,x,alist,UnsameQ,All] 持续应用 f,直到相同的结果第一次多次出现.
- 可使用 Throw 在 FoldWhile 完成前退出.
- FoldWhile[f,test][list] 等价于 FoldWhile[f,list,test].
- FoldWhile[f,test][x,list] 等价于 FoldWhile[f,x,list,test].
文本
Wolfram Research (2020),FoldWhile,Wolfram 语言函数,https://reference.wolfram.com/language/ref/FoldWhile.html.
CMS
Wolfram 语言. 2020. "FoldWhile." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/FoldWhile.html.
APA
Wolfram 语言. (2020). FoldWhile. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/FoldWhile.html 年
BibTeX
@misc{reference.wolfram_2025_foldwhile, author="Wolfram Research", title="{FoldWhile}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/FoldWhile.html}", note=[Accessed: 21-April-2026]}
BibLaTeX
@online{reference.wolfram_2025_foldwhile, organization={Wolfram Research}, title={FoldWhile}, year={2020}, url={https://reference.wolfram.com/language/ref/FoldWhile.html}, note=[Accessed: 21-April-2026]}