Alternatives
p1p2…
是一个模式对象,用于代表任意模式 pi.
范例
打开所有单元关闭所有单元
Wolfram Research (1991),Alternatives,Wolfram 语言函数,https://reference.wolfram.com/language/ref/Alternatives.html.
文本
Wolfram Research (1991),Alternatives,Wolfram 语言函数,https://reference.wolfram.com/language/ref/Alternatives.html.
CMS
Wolfram 语言. 1991. "Alternatives." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/Alternatives.html.
APA
Wolfram 语言. (1991). Alternatives. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/Alternatives.html 年