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ClearAll

Usage

• ClearAll[ , , ... ] 清除与符号关联的所有的值,定义,属性,信息或缺省设置.
• ClearAll[" ", " ", ... ] 清除所有的其名字匹配任何 的符号的值和定义.


Notes

• 参见 Clear的注解.
• 参见Mathematica全书: 节 2.5.3 and 节 A.5.4.
• 同时参见: Remove.
Further Examples

See the Further Examples for Clear.



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