search for: memritv

Displaying 20 results from an estimated 28 matches for "memritv".

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2012 Mar 14
2
sum(hist$density) == 2 ?!
...------------------------ shouldn't it be 1?! > h <- hist(x,plot=FALSE, breaks=(-4:4)) > sum(h$density) [1] 1 ----------------------------- now it's 1. why?! -- Sam Steingold (http://sds.podval.org/) on Ubuntu 11.10 (oneiric) X 11.0.11004000 http://www.childpsy.net/ http://www.memritv.org http://openvotingconsortium.org http://thereligionofpeace.com http://mideasttruth.com http://palestinefacts.org ((lambda (x) `(,x ',x)) '(lambda (x) `(,x ',x)))
2012 Nov 19
2
generated list element names
...(10) > names(z) <- paste("f","oo",sep="") > z $foo [1] 10 --8<---------------cut here---------------end--------------->8--- thanks! -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/ http://www.memritv.org http://thereligionofpeace.com http://truepeace.org Unix roulette: `dd if=/dev/urandom of=/dev/kmem bs=1 count=1 seek=$RANDOM`
2012 Aug 27
1
write.matrix.csr data conversion
...194394 1 i.e., 0 is written as 1 and 1 is written as 2. why? is there a way to disable this? -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/ http://palestinefacts.org http://mideasttruth.com http://pmw.org.il http://ffii.org http://www.memritv.org http://dhimmi.com Experience always comes right after it would have been useful.
2013 Sep 18
2
strsplit with a vector split argument
...[[2]] [1] "d" "e" "f" --8<---------------cut here---------------end--------------->8--- Is this a bug or did I misunderstand the docs? Thanks! -- Sam Steingold (http://sds.podval.org/) on Ubuntu 13.04 (raring) X 11.0.11303000 http://www.childpsy.net/ http://www.memritv.org http://truepeace.org http://camera.org http://openvotingconsortium.org http://palestinefacts.org Experience comes with debts.
2012 Sep 19
4
where are these NAs coming from?
...---------cut here---------------end--------------->8--- where are those locals without the language coming from?! -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/ http://ffii.org http://honestreporting.com http://camera.org http://www.memritv.org http://dhimmi.com I don't like cats! -- Come on, you just don't know how to cook them!
2011 Feb 15
2
strptime format = "%H:%M:%OS6"
...ime[1] Time difference of 5.12188 secs so, why doesn't format = "%H:%M:%OS6" work as documented? -- Sam Steingold (http://sds.podval.org/) on CentOS release 5.3 (Final) http://dhimmi.com http://openvotingconsortium.org http://palestinefacts.org http://honestreporting.com http://www.memritv.org http://camera.org There are two kinds of egotists: 1) Those who admit it 2) The rest of us
2012 Sep 20
1
aggregate help
...= digits, na.encode = FALSE) : corrupt data frame: columns will be truncated or padded with NAs --8<---------------cut here---------------end--------------->8--- Thanks! -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/ http://www.memritv.org http://palestinefacts.org http://pmw.org.il http://dhimmi.com http://jihadwatch.org http://ffii.org I'm out of my mind, but feel free to leave a message...
2012 Sep 16
2
multi-column factor
...ct levels than union()? (bear in mind that I have ~10M rows and ~1M levels, so performance is an issue). Thanks! -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/ http://iris.org.il http://honestreporting.com http://camera.org http://www.memritv.org http://jihadwatch.org When you talk to God, it's prayer; when He talks to you, it's schizophrenia.
2015 Aug 12
1
enableJIT in Rprofile leads to 'not a proper evaluation environment' on startup
...- I don't see anything relevant in NEWS. Replacing 3 with 2 in compiler::enableJIT(3) removes the error. However, I would prefer my loops to be compiled too. Suggestions? -- Sam Steingold (http://sds.podval.org/) on darwin Ns 10.3.1348 http://www.childpsy.net/ http://dhimmi.org http://www.memritv.org http://jihadwatch.org http://camera.org http://www.dhimmitude.org He who laughs last thinks slowest.
2011 Feb 15
1
[[]] confusion
...54.56998 28.56961 55.96641 28.91920 32.29962 10.94081 34.31731 3.21796 [17] 58.12660 19.69056 55.99009 45.76731 46.52072 also, > all$X.Time[0] character(0) why no error? I thought that vectors were 1-based. -- Sam Steingold (http://sds.podval.org/) on CentOS release 5.3 (Final) http://www.memritv.org http://iris.org.il http://honestreporting.com http://palestinefacts.org OK, so you're a Ph.D. Just don't touch anything.
2012 Mar 20
2
igraph: decompose.graph: Error: protect(): protection stack overflow
I just got this error: > library(igraph) > comp <- decompose.graph(gr) Error: protect(): protection stack overflow Error: protect(): protection stack overflow > what can I do? the digraph is, indeed, large (300,000 vertexes), but there are very many very small components (which I would rather not discard). PS. the doc for decompose.graph does not say which mode is the default. --
2012 Jul 13
1
LiblineaR: read/write model files?
...am of the weights. Or I might want to train a model in R and then apply it using a command line interface. -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/ http://www.PetitionOnline.com/tap12009/ http://openvotingconsortium.org http://www.memritv.org http://pmw.org.il Volume(Pizza of radius Z and thickness A) = PI * Z * Z * A
2012 Aug 27
1
matrix.csr %*% matrix --> matrix
When a sparse matrix is multiplied by a regular one, the result is usually not sparse. However, when matrix.csr is multiplied by a regular matrix in R, a matrix.csr is produced. Is there a way to avoid this? Thanks! -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/ http://palestinefacts.org http://truepeace.org
2013 Sep 10
1
[PATCH] show vector length in summary()
...c(qq, "NA's" = sum(nas)) else qq Diff finished. Tue Sep 10 10:19:40 2013 -- Sam Steingold (http://sds.podval.org/) on Ubuntu 13.04 (raring) X 11.0.11303000 http://www.childpsy.net/ http://dhimmi.com http://openvotingconsortium.org http://thereligionofpeace.com http://www.memritv.org http://camera.org Between grand theft and a legal fee, there only stands a law degree.
2012 Mar 26
2
Error during wrapup: incorrect number of dimensions
...[1] 0 1 Browse[1]> loopless[,1] Error during wrapup: incorrect number of dimensions -- Sam Steingold (http://sds.podval.org/) on Ubuntu 11.10 (oneiric) X 11.0.11004000 http://www.childpsy.net/ http://iris.org.il http://truepeace.org http://thereligionofpeace.com http://camera.org http://www.memritv.org Lottery is a tax on statistics ignorants. MS is a tax on computer-idiots.
2012 Nov 05
1
no method for coercing this S4 class to a vector
all of a sudden, after a SparseM upgrade(?) I get this error: > str(z) Formal class 'matrix.csr' [package "SparseM"] with 4 slots ..@ ra : num [1:85372672] -0.4288 0.0397 0.0104 -0.1843 -0.1203 ... ..@ ja : int [1:85372672] 1 2 3 4 5 6 7 8 9 10 ... ..@ ia : int [1:699777] 1 123 245 367 489 611 733 855 977 1099 ... ..@ dimension: int [1:2] 699776 122
2012 Mar 13
1
multi-histogram plotting
...onest, but I still don't see how to effect a log vertical scale. I can, of course, plot log(h$density), but then the number labels will be wrong. thanks! -- Sam Steingold (http://sds.podval.org/) on Ubuntu 11.10 (oneiric) X 11.0.11004000 http://www.childpsy.net/ http://iris.org.il http://www.memritv.org http://dhimmi.com http://www.PetitionOnline.com/tap12009/ Procrastinate later.
2012 Sep 19
2
drop zero slots from table?
...over in the docs? Obviously, I could use droplevels() to avoid 0 counts in the first place, but I do not want to drop the levels in the data. -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/ http://ffii.org http://truepeace.org http://www.memritv.org http://honestreporting.com http://dhimmi.com MS Windows: error: the operation completed successfully.
2011 Mar 18
1
time series from timed data
...57,... 2011/03/15 09:32:18,4,... 2011/03/15 09:32:19,1,... 2011/03/15 09:32:20,1,... how do I do that? thanks! -- Sam Steingold (http://sds.podval.org/) on CentOS release 5.5 (Final) X http://palestinefacts.org http://openvotingconsortium.org http://mideasttruth.com http://pmw.org.il http://www.memritv.org Just because you're paranoid doesn't mean they AREN'T after you.
2011 Aug 16
2
merge(join) problem
I have two datasets: A with columns Open and Name (and many others, irrelevant to the merge) B with columns Time and Name (and many others, irrelevant to the merge) I want the dataset AB with all these columns Open from A - a difftime (time of day) Time from B - a difftime (time of day) Name (same in A & B) - a factor, does NOT index rows, i.e., there are _many_ rows in both A & B with