Displaying 20 results from an estimated 408 matches for "6,6".
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1,6
2010 Jul 07
1
xyplot of function only shows diagonal plots
...me = canonical.theme("Windows"))
x <- seq(-4,4, by=0.1)
# case 1x1
a <- c( 1 )
b <- c( 3 )
trel_1 <- xyplot(f(x,a,b) ~ x | a * b, , type = "l",
main = "1x1", ylab = "f(x)", xlab = "x",
xlim = c(-6,6), ylim = c(-6,6), )
# case 3x3
a <- c(1,2,3)
b <- c(1,2,3)
trel_3 <- xyplot(f(x,a,b) ~ x | a * b, , type = "l",
main = "3x3", ylab = "f(x)", xlab = "x",
xlim = c(-6,6), ylim = c(-6,6), )
p...
2004 Apr 23
4
Tcl Tk table
....Tcl(paste("set tclArray(",i,",",j,") ",myRarray[i+1,j+1],sep=""))
tt<-tktoplevel()
table1 <- tkwidget(tt,"table",variable="tclArray", rows="50", cols="50")
tkpack(table1)
#Old version which worked in R 1.6 but it doesn't work with R 1.9 (and also not with 1.8), why??
tkcmd(.Tk.ID(table1),"tag","celltag","gruen",list(c("3,3", "4,4", "5,5", "6,6", "7,7", "8,8")))
tkcmd(.Tk.ID(table1),"tag","conf...
2004 Sep 13
1
do.call("dim<-" , ... )
...x to make a matrix "y"
with dimensions c(a*b,a*b). Neither a nor b is known in advance.
I want the "n-th" a*a submatrix of y to be x[,,n] (where 1 <= n <=
b^2). Needless to say, this has gotta be vectorized!
Toy example with a=2, b=3 follows:
Given:
x <- array(1:36,c(2,2,9))
I require:
y <- matrix(as.integer(c(
1, 2, 5, 6, 9,10,
3, 4, 7, 8,11,12,
13,14,17,18,21,22,
15,16,19,20,23,24,
25,26,29,30,33,34,
27,28,31,32,35,36
)),6,6)
So
identical(x[,,1] , y[1:2,1:2])
identical(x[,,2] , y[3:4...
2009 Sep 19
3
Creating histograms from factors using a for loop
# I have a dataframe with data and factors similar to the following:
a <- rep(c("a", "b"), c(6,6))
df <- data.frame(f=a, d=rnorm(12))
df
# I am trying to write a 'for' loop which will produce a jpeg histogram
for each factor. I can individually isolate the data from a factor and
produce a jpeg histogram like so:
fnc <- function(x){
x <- df[df$f=="a", &...
2009 Sep 19
2
Counting observations of a combined factor
#I have a dataset with two factor. I want to combine those factors into
a single factor and count the number of data values for each new factor.
The following gives a comparable dataframe:
a <- rep(c("a", "b"), c(6,6))
b <- rep(c("c", "d"), c(6,6))
df <- data.frame(f1=a, f2=b, d=rnorm(12))
df
# I use the 'interaction' function to combine factors f1 and f2:
df2 <- data.frame(f3=interaction(df[,"f1"], df[,"f2"]), d=df[,"d"])
df2
# A count of...
2013 Feb 19
1
data format
...lyr)
elsplit3<-lapply(elsplit2,function(x) join(datetrial,x,by="date1",type="full"))
?elsplit4<-lapply(elsplit3,function(x) {x[,2][is.na(x[,2])]<- "-9999.000";x})
elsplit5<-lapply(elsplit4,function(x) {x[,1]<-format(x[,1],"%Y.%m.%d");x})
elsplit6<-lapply(elsplit5,function(x){substr(x[,1],6,6)<-ifelse(substr(x[,1],6,6)==0," ",substr(x[,1],6,6));substr(x[,1],9,9)<- ifelse(substr(x[,1],9,9)==0," ",substr(x[,1],9,9));x})
?elsplit6[[1]][1:4,]
#?????? date1 discharge
#1 1930. 1. 1 -9999.000
#2 1930. 1. 2 -9999.000
#3...
2008 Feb 14
3
Transposing by a group variable
Hi R,
Can I transpose a data frame by a particular group variable?
For example:
d=data.frame(group=c(1,1,2,2,2),val=c(6,4,6,3,5))
And my output should be:
data.frame(group=c(1,2),v1=c(6,6),v2=c(4,3),v3=c(NA,5))
Many thanks,
Shubha
This e-mail may contain confidential and/or privileged i...{{dropped:13}}
2007 Apr 22
0
3 commits - configure.ac libswfdec/swfdec_debug.h swfdec-gtk.pc.in swfdec.pc.in
configure.ac | 12 ++++++------
libswfdec/swfdec_debug.h | 2 +-
swfdec-gtk.pc.in | 2 +-
swfdec.pc.in | 2 +-
4 files changed, 9 insertions(+), 9 deletions(-)
New commits:
diff-tree 086e5f3c4da50df4b485792da7ca49a25484aebc (from ca4b02b5852291d4bf3d11e71278229530d6e973)
Author: Benjamin Otte <otte@gnome.org>
Date: Sun Apr 22 12:45:03 2007 +0200
we require at least glib 2.4 for some queue functions
There's probably an even higher version required, but I...
2012 Jan 08
2
need help with axis ticks
hi,
i am using par(mrow=c(6,6)) function to get 6x6 plots on one screen. the
problem that i am having is that the axis tick labels are far away from the
ticks and going into previous plots (see attached figure). i need to know
how can i reduce the distance between the ticks and their values (y axis
values).the part of the cod...
2005 Jun 22
1
How to use expression in label with xYplot
...=seq(nom))
if I use this function to create the labels :
lab <- function(i)
as.expression(bquote(italic(phantom(0)^{.(num[i])}*.(nom[i]))))
label(df$GE78) <- lab(1)
label(df$CS137) <- lab(2)
label(df$TE129m) <- lab(3)
all works fine when I use text and xyplot :
plot(1:10)
text(6,6,labels=label(df$CS137))
xyplot(CS137~TE129m,data=df,xlab=label(df$CS137),ylab=label(df$TE129m))
but xYplot doesn't work fine
xYplot(CS137~TE129m,data=df)
I have the message :
Error in parse(file, n, text, prompt) : parse error
if I change the lab function
lab <- function(i)
as.char...
2011 Sep 30
2
Overlapping plot in lattice
Hi all,
I was wondering if there's an equivalent to par(new=T) of the plot
function in lattice. I'm plotting an xyplot, and I would like to
highlight one point by plotting that one point again using a different
symbol.
For example, where 6 is highlighted:
plot(1:10, xlim=c(0,10), ylim=c(0,10))
par(new=T)
plot(6,6, xlim=c(0,10), ylim=c(0,10), pch=16)
Is there a way to do this in lattice?
Thanks,
Kang Min
2005 Feb 21
4
49 histograms on one page
Hi,
I want to do something like this:
par(mfrow=c(7,7))
for (i in 1:49)
hist(RATDACOM[SUBJNO==i],breaks=0.5+(0:6),
main="",xlab="",ylab="",xaxt="n",yaxt="n")
(Don't think about what RATDACOM and SUBJNO are.)
I get an error
Error in plot.new() : Figure margins too large.
36 histograms with mfrow=c(6,6) work.
But the 36 histograms are then so smal...
2020 Apr 02
2
[PATCH] vhost: drop vring dependency on iotlb
...Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
This is on top of my previous patch (in vhost tree now).
drivers/vdpa/Kconfig | 1 +
drivers/vhost/Kconfig | 1 -
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/vdpa/Kconfig b/drivers/vdpa/Kconfig
index 7db1460104b7..08b615f2da39 100644
--- a/drivers/vdpa/Kconfig
+++ b/drivers/vdpa/Kconfig
@@ -17,6 +17,7 @@ config VDPA_SIM
depends on RUNTIME_TESTING_MENU
select VDPA
select VHOST_RING
+ select VHOST_IOTLB
default n
help
vDPA networking device simulator which loop TX traffic back
diff --git a...
2020 Apr 02
2
[PATCH] vhost: drop vring dependency on iotlb
...Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
This is on top of my previous patch (in vhost tree now).
drivers/vdpa/Kconfig | 1 +
drivers/vhost/Kconfig | 1 -
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/vdpa/Kconfig b/drivers/vdpa/Kconfig
index 7db1460104b7..08b615f2da39 100644
--- a/drivers/vdpa/Kconfig
+++ b/drivers/vdpa/Kconfig
@@ -17,6 +17,7 @@ config VDPA_SIM
depends on RUNTIME_TESTING_MENU
select VDPA
select VHOST_RING
+ select VHOST_IOTLB
default n
help
vDPA networking device simulator which loop TX traffic back
diff --git a...
2008 Jun 09
3
Overlaying the matrices
Hi R,
I have a matrix,
> x1=matrix(NA,6,6,dimnames=list(letters[1:6],LETTERS[1:6]))
> x1
A B C D E F
a NA NA NA NA NA NA
b NA NA NA NA NA NA
c NA NA NA NA NA NA
d NA NA NA NA NA NA
e NA NA NA NA NA NA
f NA NA NA NA NA NA
> x2=matrix(rpois(9,1),3,3,dimnames=list(c("b","a","f"),c(&quo...
2009 Feb 09
2
Help on BarPlot
...all
As a new user of R, can someone please help me with the following
I have created a programme to analyse laboratory data and one of the graphs is a bar plot of 'Z' scores.
On the bar plot I am using the following line to plot some results
barplot (zb[,c("ZBW")], ylim = c(-6,6), names.arg=zb[,c("LabNo")],xlab="Lab Code Number", cex.names = .5 , axis.lty=1 , main = " Total Coliform ")
What I would like to do is move the xlab parameter to sit on top or on each bar and not on the x-axis at y=0.
Any help would be appreciated.
Thanks
Steve...
2005 Apr 05
3
How to do aggregate operations with non-scalar functions
Hi,
I have a data set, the structure of which is something like this:
> a <- rep(c("a", "b"), c(6,6))
> x <- rep(c("x", "y", "z"), c(4,4,4))
> df <- data.frame(a=a, x=x, r=rnorm(12))
The true data set has >1 million rows. The factors "a" and "x"
have about 70 levels each; combined together they subset 'df'
into ~900 data...
2002 Aug 28
2
sourcing a file with the plot.lme() function
...the following code in a file "plot.R" :
library(nlme)
data(Loblolly)
fm1 <- nlme(height ~ SSasymp(age, Asym, R0, lrc),
data = Loblolly,
fixed = Asym + R0 + lrc ~ 1,
random = Asym ~ 1,
start = c(Asym = 103, R0 = -8.5, lrc = -3.3))
windows(6,6)
plot(fm1)
This code is taken from the help page for 'nlme'. If I cut an paste this
code into the console, everything works as expected. However, if I try to
execute the code by calling source("plot.R") the plot is never made. Has
anyone seen this?
> version
_...
2017 Nov 17
2
[PATCH 03/13] x86/paravirt: Convert native patch assembly code strings to macros
On Wed, Oct 04, 2017 at 10:58:24AM -0500, Josh Poimboeuf wrote:
> Convert the hard-coded native patch assembly code strings to macros to
> facilitate sharing common code between 32-bit and 64-bit.
>
> These macros will also be used by a future patch which requires the GCC
> extended asm syntax of two '%' characters instead of one when specifying
> a register name.
>
> Signed-off-by: Josh Poimboeuf <jpoimboe at redhat.com>
> ---
> arch/x86/includ...
2017 Nov 17
2
[PATCH 03/13] x86/paravirt: Convert native patch assembly code strings to macros
On Wed, Oct 04, 2017 at 10:58:24AM -0500, Josh Poimboeuf wrote:
> Convert the hard-coded native patch assembly code strings to macros to
> facilitate sharing common code between 32-bit and 64-bit.
>
> These macros will also be used by a future patch which requires the GCC
> extended asm syntax of two '%' characters instead of one when specifying
> a register name.
>
> Signed-off-by: Josh Poimboeuf <jpoimboe at redhat.com>
> ---
> arch/x86/includ...