PlusMinus

PlusMinus[x]

显示为 ±x .

PlusMinus[x,y,]

显示为 x±y±.

更多信息

范例

打开所有单元关闭所有单元

基本范例  (1)

± (\[PlusMinus]) 运算符,PlusMinus[x,y] 实现格式化:

应用  (1)

± 添加定义:

现在将其解释为一个区间:

清除定义:

Wolfram Research (1996),PlusMinus,Wolfram 语言函数,https://reference.wolfram.com/language/ref/PlusMinus.html.

文本

Wolfram Research (1996),PlusMinus,Wolfram 语言函数,https://reference.wolfram.com/language/ref/PlusMinus.html.

CMS

Wolfram 语言. 1996. "PlusMinus." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/PlusMinus.html.

APA

Wolfram 语言. (1996). PlusMinus. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/PlusMinus.html 年

BibTeX

@misc{reference.wolfram_2024_plusminus, author="Wolfram Research", title="{PlusMinus}", year="1996", howpublished="\url{https://reference.wolfram.com/language/ref/PlusMinus.html}", note=[Accessed: 21-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_plusminus, organization={Wolfram Research}, title={PlusMinus}, year={1996}, url={https://reference.wolfram.com/language/ref/PlusMinus.html}, note=[Accessed: 21-November-2024 ]}