Is there a way to list the contents of a "save" file, i.e. the variable names, without load'ing from it first?
save() & load()
2 messages · Harris A. Jaffee, Brian Ripley
On Thu, 19 Aug 2004, Harris A. Jaffee wrote:
Is there a way to list the contents of a "save" file, i.e. the variable names, without load'ing from it first?
I believe not. But that's not too bad:
x <- system.file(package="MASS", "data", "hills.rda") print(load(x , new.env()))
[1] "hills"
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) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595