| environment {base} | R Documentation |
Environment Access
Usage
environment(fun = NULL)
environment(fun) <- value
is.environment(obj)
.GlobalEnv
Arguments
fun |
a |
Value
If fun is a function then environment(fun)
returns the environment associated with that function.
If fun is NULL then the global environment, .GlobalEnv,
is returned.
The assignment form sets the environment of the function fun
to the value given. is.environment(obj) returns TRUE
iff obj is an environment.
See Also
The envir argument of eval.
Examples
##-- all three give the same:
environment()
environment(environment)
.GlobalEnv
ls(envir=environment(approxfun(1:2,1:2, method="const")))
is.environment(.GlobalEnv)# T