Dear rusers,
As we know, there are a lot of environments in the search() path, such as
.Golbalenv and package:base .
And i can just use .Golbalenv$a ,.Golbalenv$b to use the virable, but i must
use as.envrionment("package:base") to find virable, i feel it not very
convenient.
For example, when i use the following codes to add a new env into the search()
path.
> tmp<-attach(NULL,name="new_name")
> assign("a",2,envir=as.environment("new_name"))
> a
[1] 2
> as.environment("new_name")$a
[1] 2
I must always convert the name to the environment, How can i just use the
following form:
> tmp<-attach(NULL,name="new_name")
> assign("a",2,envir=new_name) #like using .GlobalEnv
> a
[1] 2
> new_name$a
[1] 2
--
PO SU
mail: desolato...@163.com
Majored in Statistics from SJTU
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