WOLFRAM

Wolfram 语言与系统参考资料中心

$LocalSymbolBase

给出 LocalSymbol 对象的存储值的基目录.

更多信息
Details and Options Details and Options
范例  
基本范例  
属性和关系  
参见
相关指南
历史
按以下格式引用：

$LocalSymbolBase

$LocalSymbolBase

给出 LocalSymbol 对象的存储值的基目录.

更多信息

范例

打开所有单元 关闭所有单元

基本范例  (1)

$LocalSymbolBase 是 $LocalBase 的子目录:

Wolfram Language code: $LocalSymbolBase
Wolfram Language code: $LocalBase

属性和关系  (3)

本地符号可以存储至任意文件：

Wolfram Language code: LocalSymbol["/tmp/testsym"] = 42
Wolfram Language code: FileType["/tmp/testsym"]

符号应该存入的目录可以作为第二条命令行给出：

Wolfram Language code: mybase = FileNameJoin[{$TemporaryDirectory, "symbols"}];
Wolfram Language code: LocalSymbol["sym1", mybase] = 17

默认基目录是 $LocalSymbolBase：

Wolfram Language code: LocalSymbol["sym1"] = 18
Wolfram Language code: {LocalSymbol["sym1", mybase], LocalSymbol["sym1", $LocalSymbolBase]}

$CloudSymbolBase 是符号在云中存储的默认地址：

Wolfram Language code: $CloudSymbolBase
Wolfram Research (2015)，$LocalSymbolBase，Wolfram 语言函数，https://reference.wolfram.com/language/ref/$LocalSymbolBase.html.

文本

Wolfram Research (2015)，$LocalSymbolBase，Wolfram 语言函数，https://reference.wolfram.com/language/ref/$LocalSymbolBase.html.

CMS

Wolfram 语言. 2015. "$LocalSymbolBase." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/$LocalSymbolBase.html.

APA

Wolfram 语言. (2015). $LocalSymbolBase. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/$LocalSymbolBase.html 年

BibTeX

@misc{reference.wolfram_2026_$localsymbolbase, author="Wolfram Research", title="{$LocalSymbolBase}", year="2015", howpublished="\url{https://reference.wolfram.com/language/ref/$LocalSymbolBase.html}", note=[Accessed: 09-August-2026]}

BibLaTeX

@online{reference.wolfram_2026_$localsymbolbase, organization={Wolfram Research}, title={$LocalSymbolBase}, year={2015}, url={https://reference.wolfram.com/language/ref/$LocalSymbolBase.html}, note=[Accessed: 09-August-2026]}