$MaxMachineNumber

$MaxMachineNumber

是可用于一个特定计算机系统上的最大机器精度数.

更多信息

范例

打开所有单元关闭所有单元

基本范例  (1)

硬件的最大浮点数:

范围  (2)

$MaxMachineNumber 更大的数表示成任意精度的数:

求最大的机器数:

属性和关系  (2)

$MaxMachineNumber 具有最大可能的二进制指数,所有比特位都设置为 1:

$MaxMachineNumber×$MinMachineNumber4.×(1.-$MachineEpsilon/2)

Wolfram Research (1991),$MaxMachineNumber,Wolfram 语言函数,https://reference.wolfram.com/language/ref/$MaxMachineNumber.html.

文本

Wolfram Research (1991),$MaxMachineNumber,Wolfram 语言函数,https://reference.wolfram.com/language/ref/$MaxMachineNumber.html.

CMS

Wolfram 语言. 1991. "$MaxMachineNumber." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/$MaxMachineNumber.html.

APA

Wolfram 语言. (1991). $MaxMachineNumber. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/$MaxMachineNumber.html 年

BibTeX

@misc{reference.wolfram_2024_$maxmachinenumber, author="Wolfram Research", title="{$MaxMachineNumber}", year="1991", howpublished="\url{https://reference.wolfram.com/language/ref/$MaxMachineNumber.html}", note=[Accessed: 25-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_$maxmachinenumber, organization={Wolfram Research}, title={$MaxMachineNumber}, year={1991}, url={https://reference.wolfram.com/language/ref/$MaxMachineNumber.html}, note=[Accessed: 25-November-2024 ]}