Some experimentation with the below function should convince you that the
runtime of the bit inside sys.time is proportional to size*number*times. I
think it should only be proportional to number*times. The function is only
manipulating a list of references to vectors and not trying to make changes
On Wed, Sep 4, 2013 at 1:53 PM, Duncan Murdoch wrote:
> In a number of places internal to R, we need to know which files have
> changed (e.g. after building a vignette). I've just written a general
> purpose function "changedFiles" that I'll probably commit to R-devel.
> Comments on the design (o
On 13-09-04 8:02 PM, Karl Millar wrote:
Hi Duncan,
I think this functionality would be much easier to use and understand if
you split it up the functionality of taking snapshots and comparing them
into separate functions.
Yes, that's another possibility. Some more comment below...
In addit
Hi Duncan,
I think this functionality would be much easier to use and understand if
you split it up the functionality of taking snapshots and comparing them
into separate functions. In addition, the 'timestamp' functionality seems
both confusing and brittle to me. I think it would be better to s
Can you add some details?
Suppose i have the package Model.tar.gz and my writable are is in user/area,
what i have to do next to install the package?
What I was picturing was something like this (forgive me if syntax isn't
100%):
mkdir user/area/myRLib
R CMD INSTALL --library=user/area/myRLi
On 04/09/2013 19:58, Geoff Jentry wrote:
Can you add some details?
Suppose i have the package Model.tar.gz and my writable are is in
user/area, what i have to do next to install the package?
What I was picturing was something like this (forgive me if syntax isn't
100%):
mkdir user/area/myRLib
In a number of places internal to R, we need to know which files have
changed (e.g. after building a vignette). I've just written a general
purpose function "changedFiles" that I'll probably commit to R-devel.
Comments on the design (or bug reports) would be appreciated.
The source for the f
