[Rd] environmentName

[Prof Brian Ripley]

On Sun, 7 Jan 2007, Duncan Murdoch wrote:

[...]

> If you want
> to test for whether two variables refer to the same environment, then
> attach a unique label to the environments when you create them and check
> the labels.

You can simply use identical(env1, env2).

-- 
Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
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