On 16 Nov 2007, at 15:05, Gabor Grothendieck wrote:
Try this:
f - function() {
for(i in 1:1000) {
if (i == 50) browser()
print(i)
}
}
# enters debugger when i is 50.
# n/c/Q will step one statement/continue/Quit respectively
f()
Thanks. The problem is that I don't
On 16 Nov 2007, at 14:16, Duncan Murdoch wrote:
On 11/16/2007 6:58 AM, Yan Wong wrote:
Hi,
I can't seem to find a way to do this (i.e. interrupt a routine at
an arbitrary time during its run, then step into it using the
debugger).
If you prepare in advance by using
On 11/16/2007 6:58 AM, Yan Wong wrote:
Hi,
I have an R program which takes several days to run, and sometimes
hangs while running, presumably stuck in some sort of loop within a
package function. I don't know where in the program code it is
hanging: it is likely to be within a routine
On 11/16/2007 9:48 AM, Yan Wong wrote:
On 16 Nov 2007, at 14:16, Duncan Murdoch wrote:
On 11/16/2007 6:58 AM, Yan Wong wrote:
Hi,
I can't seem to find a way to do this (i.e. interrupt a routine at
an arbitrary time during its run, then step into it using the
debugger).
If you
Try this:
f - function() {
for(i in 1:1000) {
if (i == 50) browser()
print(i)
}
}
# enters debugger when i is 50.
# n/c/Q will step one statement/continue/Quit respectively
f()
On Nov 16, 2007 6:58 AM, Yan Wong [EMAIL PROTECTED] wrote:
Hi,
I have an R program which takes
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