Displaying 20 results from an estimated 33 matches for "1000l".
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1000
2012 Dec 02
4
simple subset question
..., 38L, 39L, 40L, 41L, 42L, 43L, 44L, 45L, 46L,
47L, 48L, 49L, 50L, 51L, 52L), Total = c(0L, 0L, 326L, 1735L,
1807L, 2208L, 3883L, 8820L, 6060L, 19326L, 63158L, 100718L, 53015L,
91689L, 152629L, 122708L, 61293L, 15574L, 86538L, 75365L, 303259L,
19691L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 161L, 321L, 1000L, 4425L,
13202L, 19726L, 30518L, 84949L, 157260L, 145691L, 85801L, 62044L,
44439L, 23272L, 22391L, 20159L, 14854L, 35379L, 31142L, 7736L,
13221L, 4894L), Fry = c(0L, 0L, 326L, 1735L, 1807L, 2208L, 3883L,
8759L, 6060L, 19326L, 63119L, 100524L, 52582L, 88170L, 145564L,
111416L, 38233L, 5248L, 178...
2011 Oct 19
1
replacing percentage of values in data frame
...CHH 0 0.0 +
> dput(data)
structure(list(V1 = structure(c(1L, 1L, 3L, 3L, 4L, 5L, 6L, 6L,
7L, 2L), .Label = c("chr1", "chr10", "chr2", "chr3", "chr4",
"chr5", "chr7"), class = "factor"), V2 = c(500L, 550L, 700L,
1000L, 100L, 450L, 450L, 50034L, 50055L, 50063L), V3 = c(500L,
550L, 700L, 1000L, 100L, 450L, 450L, 50034L, 50055L, 50063L),
V4 = structure(c(3L, 3L, 3L, 3L, 3L, 1L, 3L, 2L, 2L, 3L), .Label =
c("CG",
"CHG", "CHH"), class = "factor"), V5 = c(0L, 0L, 0L, 0...
2011 Nov 25
1
Recovering from kernel panic / reboot cycle importing pool.
...ll night:
----- SNIP -----
Traversing all blocks to verify checksums ...
zdb_blkptr_cb: Got error 50 reading <0, 80, 0, 0> DVA[0]=<0:28b61ec9600:1200> DVA[1]=<0:149e50a5400:1200> DVA[2]=<0:9f83efe800:1200> [L0 SPA space map] fletcher4 lzjb LE contiguous unique triple size=1000L/a00P birth=2561650L/2561650P fill=1 cksum=6e4fd979ea:97c2e68bdf84:7cfea1e3255982:4ca2471aa9f3c833 -- skipping
zdb_blkptr_cb: Got error 50 reading <0, 80, 0, 1> DVA[0]=<0:28b61ecba00:1200> DVA[1]=<0:149e50a7800:1200> DVA[2]=<0:9f83f00c00:1200> [L0 SPA space map] fletcher4 lzj...
2024 Oct 06
0
Coda: On the efficiency of unsplit() for Rolf Turner's recent post
...r a
list of 3 vectors of length 5). Unsurprisingly, I think, because the
unsplit() approach works for the general case whereas the do.call(rbind)
only works for the balanced structure of the toy example, do.call(rbind)
took about 1/10th the time of unsplit:
> microbenchmark(unsplit(x,f),times = 1000L)
Unit: microseconds
expr min lq mean median uq max neval
unsplit(x, f) 63.058 64.042 70.44419 65.682 67.24 3893.155 1000
--------------
> microbenchmark(as.vector(do.call(rbind,x)),times = 1000L)
Unit: microseconds
expr min lq mean...
2012 Jul 17
3
complexity of operations in R
Hello!
I am optimizing my code in R and for this I need to know a bit more about
the internals. It would help tremendously if someone could link me to a
page with O()-complexities of all the operations.
In this particular case, I need something like a linked list with O(1)
insertLast/First ability. I can't preallocate a vector since I do not know
the final size of the list ahead of time.
The
2010 Feb 16
1
Total and heading of portfoilo table
...;quantity.csv')
Y = read.csv('equity_price.csv')
I have tried the loop
Z = array()
for (i in 1:2)
{
Z[i] = (X[[i]]*Y[i])
}
# When I write this dataframe as
write.csv(data.frame(Z), 'Z.csv', row.names = FALSE)
When I open 'Z.csv' file, I get
c.2500L..3300L..4500L..1000L..4400L. c.14000L..45000L..48000L..26000L..15000L.
2500 14000
3300 45000
4500 48000
1000 26000
4400 15000
My requirement is to have the column heads and the portfolio total as
GOOG YHOO Total
2500 14000 16500
3300 45000 48300
4500 4...
2010 Feb 04
6
problems with SPC charts in R
...ommand
obj <- qcc(a[,],type="Xbar")
But when I use the same command to plot the R chart and S chart jus by
replacing the type="Xbar" by type="R" and Type="R" ,I am getting folloiwing
error
Error in limits.R(center = NA_real_, std.dev = NA_real_, sizes = c(1000L, :
group size must be less than 51 when giving nsigmas
In addition: Warning message:
In sum(sizes * statistics) : Integer overflow - use sum(as.numeric(.))
obj<-qcc(D[trial],sizes=size[trial],type="p")
Similarly I am able to plot P chart for defective dataset successfully
using f...
2010 Feb 11
0
Regarding a error while plotting R chart using qcc package.
...> obj <- qcc(a[,],type="R")
>
> summary(obj)
> detach(final_set)
>
>
> Here I am selecting a sample of size 1000 for each group. And it
> gives me following error
>
>
> Error in limits.R(center = 62614.0571428571, std.dev = NA_real_,
> sizes = c(1000L, :
> group size must be less than 51 when giving nsigmas
Yes and it must be like that. You shouldn't use R charts for
monitoring dispersion using sample sizes larger than 20, and for
sample sizes greater than 25 you get an error. From theory, R chart
used the distribution of relativ...
2017 Sep 21
18
[PATCH v2 00/18] Replace many more uses of the Str module with PCRE.
v1 was here:
https://www.redhat.com/archives/libguestfs/2017-September/msg00135.html
This is a more complete evolution of the earlier patch. It replaces
most important uses of Str with PCRE throughout the code. It also
extends the bindings with some useful features like case-insensitive
regexps.
The main places I *didn't* touch are the generator (GObject uses Str
extensively); and
2004 Feb 27
2
patch: better progress meter
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2006 Oct 18
21
[PATCH][RESEND] PV drivers for HVM guests
I am enclosing the patch I have been working on. I have tested this on sles9 (2.6.5) and RHEL 4 (2.6.9). The patch applies cleanly on ChangeSet 11635. This patch was cleaned up based on Ian''s and DOI''s work.
Signed-off-by: K. Y. Srinivasan (ksrinivasan@novell.com)
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
2017 Sep 22
27
[PATCH v3 00/22] Replace almost all uses of the Str module with PCRE.
v1:
https://www.redhat.com/archives/libguestfs/2017-September/msg00135.html
v2:
https://www.redhat.com/archives/libguestfs/2017-September/msg00158.html
v3 is almost identical to v2, but I have added 4 extra commits to
almost finish the job of replacing Str everywhere possible (note it's
not possible to replace Str in common/mlstdutils or the generator
because those are pure OCaml).
As
2019 Sep 16
5
head.matrix can return 1000s of columns -- limit to n or add new argument?
>>>>> Michael Chirico
>>>>> on Sun, 15 Sep 2019 20:52:34 +0800 writes:
> Finally read in detail your response Gabe. Looks great,
> and I agree it's quite intuitive, as well as agree against
> non-recycling.
> Once the length(n) == length(dim(x)) behavior is enabled,
> I don't think there's any need/desire to have
2013 Oct 21
36
[PATCH 0 of 5 V3] Remus/Libxl: Network buffering support
This patch series adds support for network buffering in the Remus
codebase in libxl.
Changes in V3:
[1/5] Fix redundant checks in configure scripts
(based on Ian Campbell''s suggestions)
[2/5] Introduce locking in the script, during IFB setup.
Add xenstore paths used by netbuf scripts
to xenstore-paths.markdown
[3/5] Hotplug scripts setup/teardown invocations are now
2017 Nov 29
0
dplyr - add/expand rows
...# packages ##########################
library(dplyr)
library(data.table)
library(IRanges)
library(microbenchmark)
## prepare example dataset ###########
## use Bert's example, with 2000 stations instead of 2
d_df <- data.frame( station = rep(rep(c("one","two"),c(5,4)), 1000L),
from = as.integer(c(60,61,71,72,76,60,65,82,83)),
to = as.integer(c(60,70,71,76,83,64, 81, 82,83)),
record = c("A","B","C","B","D","B","B","D","E&quo...
2019 Sep 17
0
head.matrix can return 1000s of columns -- limit to n or add new argument?
...rve <hpages at fredhutch.org> wrote:
>
> Hi,
>
> Alternatively, how about a new glance() generic that would do something
> like this:
>
>> library(DelayedArray)
>> glance <- DelayedArray:::show_compact_array
>
>> M <- matrix(rnorm(1e6), nrow = 1000L, ncol = 2000L)
>> glance(M)
> <1000 x 2000> matrix object of type "double":
> [,1] [,2] [,3] ... [,1999] [,2000]
> [1,] -0.8854896 1.8010288 1.3051341 . -0.4473593 0.4684985
> [2,] -0.8563415 -0.7102768 -0.9309155...
2019 Sep 17
2
head.matrix can return 1000s of columns -- limit to n or add new argument?
...ernatively, how about a new glance() generic that would do something
>>> like this:
>>>
>>>> library(DelayedArray)
>>>> glance <- DelayedArray:::show_compact_array
>>>
>>>> M <- matrix(rnorm(1e6), nrow = 1000L, ncol = 2000L)
>>>> glance(M)
>>> <1000 x 2000> matrix object of type "double":
>>> [,1] [,2] [,3] ... [,1999] [,2000]
>>> [1,] -0.8854896 1.8010288 1.3051341 . -0.4473593 0.4684985
>>> [...
2019 Sep 17
0
head.matrix can return 1000s of columns -- limit to n or add new argument?
...e:
>>
>> Hi,
>>
>> Alternatively, how about a new glance() generic that would do something
>> like this:
>>
>>> library(DelayedArray)
>>> glance <- DelayedArray:::show_compact_array
>>
>>> M <- matrix(rnorm(1e6), nrow = 1000L, ncol = 2000L)
>>> glance(M)
>> <1000 x 2000> matrix object of type "double":
>> [,1] [,2] [,3] ... [,1999] [,2000]
>> [1,] -0.8854896 1.8010288 1.3051341 . -0.4473593 0.4684985
>> [2,] -0.8563415 -0.71...
2017 Nov 29
2
dplyr - add/expand rows
...ibrary(dplyr)
> library(data.table)
> library(IRanges)
> library(microbenchmark)
>
> ## prepare example dataset ###########
>
> ## use Bert's example, with 2000 stations instead of 2
> d_df <- data.frame( station = rep(rep(c("one","two"),c(5,4)), 1000L),
> ??????????????????? from = as.integer(c(60,61,71,72,76,60,65,82,83)),
> ??????????????????? to = as.integer(c(60,70,71,76,83,64, 81, 82,83)),
> ??????????????????? record = c("A","B","C","B","D","B","B","D&qu...
2015 Jul 28
2
función cantidad mayor de valores
Hola Javier,
Intenta los siguientes cambios
g4 <- function(codigo_llega, n_caracteres){
codigo_llega <- as.character(codigo_llega)
if(n_caracteres == 6) res <- substr(codigo_llega, start=0, stop=4)
else res <- codigo_llega
res
}
g4 <- Vectorize(g4)
x <- c('Jorge Velez','Javier Marcuzzi','Daniel Merino','Susana deus
Alvarez', 'Carlos