Displaying 5 results from an estimated 5 matches for "robustif".
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robustify
2023 Feb 16
2
Robustifying R_CleanTempDir a bit more
...dentally removing ~), thanks to
> R disallowing spaces in the path, but if Sys_TempDir somehow acquires a
> value of "/tmp/';echo;'", R_CleanTempDir() will remove /tmp instead of
> its aptly-named subdirectory.
Please see 83851 from earlier today which does a bit more of
robustification, and if you find any problem in it, please let me know.
> While adding the single-quote symbol to the list of special symbols
> should suffice (it and the backslash being the only allowed ways to
> "un-quote" a single-quoted string), I would like to suggest solving the
>...
2023 Feb 16
1
Robustifying R_CleanTempDir a bit more
Hello,
This is probably a very minor point, but R_CleanTempDir may still have
a shell injection in it. I couldn't find a way to shoot the user in the
foot in a significant way (by, say, accidentally removing ~), thanks to
R disallowing spaces in the path, but if Sys_TempDir somehow acquires a
value of "/tmp/';echo;'", R_CleanTempDir() will remove /tmp instead of
its
2013 Jan 26
2
confidence / prediction ellipse
Hi,
I'm using the R library(car) to draw confidence/prediction ellipses in a
scatterplot.
>From what i understood the ellipse() function return an ellipse based
parameters: shape, center, radius .
If i read dataEllipse() function i can see how these parameters are
calculated for a confidence ellipse.
ibrary(car)
a=c(12,12,4,5,63,63,23)
b=c(13,15,7,10,73,83,43)
v <-
2009 Dec 27
2
Identifying outliers in non-normally distributed data
Hello,
I've been searching for a method for identify outliers for quite some
time now. The complication is that I cannot assume that my data is
normally distributed nor symmetrical (i.e. some distributions might
have one longer tail) so I have not been able to find any good tests.
The Walsh's Test (http://www.statistics4u.info/
fundsta...liertest.html#), as I understand assumes that the
2006 Jul 12
24
Xen Roadmap proposal
...Xen and qemu. Having got
save/restore working, live relocation should actually be relatively
straight forward, just enabling `log-dirty'' mode for auto-translate
mode guests.
\subsection{SMP Guests}
The current HVM code only stably supports uniprocessor guests, though
work is underway to robustify SMP guest support. Xen already contains
APIC and IOAPIC emulation modules, but this code along with the
existing shadow pagetable code lacks synchronization in certain
places. The new shadow mode code should go a long way to solving
this. Work is also ongoing to add ACPI BIOS support, hence allowi...