Failsafe
Failsafe[f][x1,x2,…]
如果没有一个 xi 被认为是失败,返回 f[x1,x2,…],否则返回第一个失败的 xi.
范例
打开所有单元关闭所有单元基本范例 (2)
Wolfram Research (2025),Failsafe,Wolfram 语言函数,https://reference.wolfram.com/language/ref/Failsafe.html.
文本
Wolfram Research (2025),Failsafe,Wolfram 语言函数,https://reference.wolfram.com/language/ref/Failsafe.html.
CMS
Wolfram 语言. 2025. "Failsafe." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/Failsafe.html.
APA
Wolfram 语言. (2025). Failsafe. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/Failsafe.html 年