Hi Michael,
There are many issues with stats::convolve() that hopefully one day
will be addressed. Full story here:
https://stat.ethz.ch/pipermail/r-devel/2007-February/044529.html
The user shouldn't have to worry about the lengths of the arguments:
convolve() should take care of doing the ze
Hello,
It seems that the parsing information attached to expressions parsed by the
parse() function when keep.source=TRUE is not provided to the eval()
function.
Please consider this code:
path <- tempfile()
code <- '(function() print( str( sys.calls() ) ))()'
writeLines(code, path)
sys.source(p
Hi,
the function stats::convolve does not mention efficient usage of the
underlying FFT algorithm, such as
(a) if type="circular", then length(x)=length(y) should have many
factors (e.g. length(x) = length(y) = 2^n)
(b) if type="open" or "filter", then length(x)+length(y)-1 should have
many fa
