c函數的用處

x2<-c( ),c這個函數有什么用，它的作用是什么

慕瓜5956779

2016-04-20

源自：R語言基礎 2-2

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qq_PhilicJone3825186
2016-10-12

結合成一個向量或列表值。

help(c)
得到的文檔是：

Combine Values into a Vector or ListDescription

This is a generic function which combines its arguments.

The default method combines its arguments to form a vector. All arguments are coerced to a common type which is the type of the returned value, and all attributes except names are removed.