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SequenceHold

Usage

SequenceHold是一个属性值,用来指定出现在函数参数中的Sequence对象不应自动被压平.


Notes

HoldAllComplete 属性用来防止 Sequence 对象被压平.
• 参见 Mathematica 全书: 2.5.3节2.5.5节.
• 同时参见: HoldAll, HoldAllComplete.


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