On 28/05/2014, 2:00 AM, Dario Strbenac wrote:
Hello
If I have a function
aFunction <- function(data, alpha, ...)
{
transform(alpha, ...)
rowMeans(data) > alpha
}
f <- function(data, selection, ...)
{
selected <- selection(data, ...)
plot(data[selected, ], ...)
}
f(aDataset
Hello,
I'm buiding a package and then checking for inconsistences, as recomended
before submission.
Everything works fine until, when it starts to verify the examples, it does
not recognize the functions of the package as being loaded.
...
* checking examples ... ERROR
Running examples in âLan
Is addpoints exported?
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Another option is to use a closure, which isolates the arguments explicitly.
aFunction <- function(data, alpha, ...)
{
transform(alpha, ...)
rowMeans(data) > alpha
}
f <- function(data, selection, ...)
{
selected <- selection(data) # Remove ellipsis from here
plot(data[selected, ], ..
Another option is to use a closure, which isolates the arguments explicitly.
aFunction <- function(data, alpha, ...)
{
transform(alpha, ...)
rowMeans(data) > alpha
}
f <- function(data, selection, ...)
{
selected <- selection(data) # Remove ellipsis from here
plot(data[selected, ], ..
Greetings,
When using a 'foreign' function (from another package, say function
'whatever' from package 'foo'), you can of course just require the package
and then just have
whatever(...)
in your code. However, I would like to use the
foo::whatever(...)
form instead, just for documentation pu
Hi Ronald,
On 05/28/2014 01:46 PM, Ronald Barry wrote:
Greetings,
When using a 'foreign' function (from another package, say function
'whatever' from package 'foo'), you can of course just require the package
and then just have
whatever(...)
in your code. However, I would like to use the
Hello,
I have a minimal example that shows a problem I'm having with parallel
processing.
library(parallel)
mcmapply(function(x, y)
{
print("Running")
Sys.sleep(10)
}, as.list(1:10), as.list(10:1), mc.cores = 16, SIMPLIFY = FALSE)
I see "Running" printed once every ten seconds. I read the d
