Displaying 20 results from an estimated 47 matches for "case1".
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2010 Jan 31
2
Reshaping matrix of vectors as dataframe
...the structure as given below:
x <- list(c(1,2,4),c(1,3,5),c(0,1,0),
c(1,3,6,5),c(3,4,4,4),c(0,1,0,1),
c(3,7),c(1,2),c(0,1))
data <- matrix(x,byrow=TRUE,nrow=3)
colnames(data) <- c("First", "Length", "Value")
rownames(data) <- c("Case1", "Case2", "Case3")
> data
First Length Value
Case1 Numeric,3 Numeric,3 Numeric,3
Case2 Numeric,4 Numeric,4 Numeric,4
Case3 Numeric,2 Numeric,2 Numeric,2
> data["Case1",]
$First
[1] 1 2 4
$Length
[1] 1 3 5
$Value
[1] 0 1 0
---------------...
2008 Jun 23
1
problem in R for Linear mixed model~
Dear R users:
I just got confused some R code used in linear mixed model~
example,two factors,A, B,C,A is fixed ,B,C are random,and B is nested in
C,if I wannt to use linear mixed model,are the following code correct for
each case?
case1:want to know random effect of B,
case1<-lme(y~A*B*C,random=~B|C) where "B|C" stand for what?,mean B is
nested in C?
case2: how to wirte random effect of C?
case2<-lme(y~A*B*C,random=~C)? this doesnt work out,it seem it must have
somehing like #|$
case3.omitting the random ef...
2011 Dec 21
1
aggregate function
Hi
I have a data frame with values in following format.
param case1
1 a
2 b
2 c
2 d
3 e
4 f
how to use aggregate so that it I only one row for each 'param' value.
the output for the above input should be
param case1
1 a
2 b,c,d
3 e
4 f
Thanks
M...
2005 Nov 07
1
Newbie on functions
Hi,
I'm trying to write a simple function like
case1 <- function (m, cov, Q, R) {
theta <- (acos(R/sqrt(Q^3)))
beta <- (-2)*sqrt(Q)*cos(theta/3)+m[1]/3
rho1 <- (-2)*sqrt(Q)*cos((theta+2*pi)/3)+m[1]/3
rho2 <- (-2)*sqrt(Q)*cos((theta-2*pi)/3)+m[1]/3
stderrb <- deltamethod( ~(-2)*sqrt(Q)*cos(theta/3)+x1/3...
2001 Nov 29
2
plotting (a) confidence intervals (b) standard error
Hi all,
I'm building a plot of the values in tmeant (below) against positions 1 to
5, using matplot.
tmeant looks like this:
case1 case2
pos1 861.8466 818.5909
pos2 961.2841 976.3466
pos3 878.6080 1262.8523
pos4 950.8011 1129.6080
pos5 968.1080 1063.3920
I also have lower (object tl) and upper (object tu) bounds on the
confidence intervals as follows:
tl:
pos1 pos2 pos3 pos4 pos5
case1 761.477...
2008 Jun 17
0
some r code for linear mixed model
Hello everyone:
I have some quesions about the R code for linear mixed model,hope some one
can give me some hints,thanks a lot~
Say:
we have A B C three factors
(i)A is fixed ,B and C are random,and B is nested in C,so the R code for
this case would be:
case1<-lme(y~A+B+C+......,random=~B|C)
where "B|C" actually mean B is nested in C, is it correct?
(ii)and if I update the case as:
updatedcase1<-update(case1,random=~1|C), did I just remove the random
effect of B, and only random effect of C left in the model? is it correct?
(iii)A...
2006 Jun 10
3
RJS & nested divs
I''m a newbie and I''ve been trying to figure this out for a little while
now, hopefully someone can point me in the right direction.
case1
<div id="new">
</div>
case2
<div id="new"><div id="item1"></div></div>
<div id="new2"><div id="item1"></div></div>
With RJS in case1, I can access "new" with page[''new&...
2020 Jul 14
2
Multiple documents in one test file
On 14/07/2020 03:27, David Blaikie via llvm-dev wrote:
> (+Richard - it's handy to include folks from previous discussions
> explicitly so everyone can more easily keep track of the conversation)
>
> On Mon, Jul 13, 2020 at 6:17 PM Fangrui Song via llvm-dev
> <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote:
>
> Sometimes it is
2007 Sep 05
3
'singular gradient matrix’ when using nls() and how to make the program skip nls( ) and run on
Dear friends.
I use nls() and encounter the following puzzling problem:
I have a function f(a,b,c,x), I have a data vector of x and a vectory y of
realized value of f.
Case1
I tried to estimate c with (a=0.3, b=0.5) fixed:
nls(y~f(a,b,c,x), control=list(maxiter = 100000, minFactor=0.5
^2048),start=list(c=0.5)).
The error message is: "number of iterations exceeded maximum of 100000"
Case2
I then think maybe the value of a and be are not reasonable. So,...
2012 Dec 02
1
concatenating expressions and standard text
Hi all,
is it possible to concatenate expressions and basic text when for
instance labeling axis of a plot? I would like to see something like the
concatenation of expression(C[0]) and "for case 1" on my x axis.
Obviously a plot(x, y, xlab=paste(expression(C[0])," in case1")) will
not work.
Thank you in advance,
-----
TO GET MORE DETAILS CLICK HERE
--
View this message in context: http://r.789695.n4.nabble.com/concatenating-expressions-and-standard-text-tp4651670.html
Sent from the R help mailing list archive at Nabble.com.
2012 Feb 17
0
IO-APIC line level race condition
...; on the command line, rather than
requiring a patch and recompile of Xen.
Case 2 has only been seen once (this morning) so we currently have no
idea as to its reproducibility. However, given that this hardware is
fairly common in our test infrastructure, i would say that it is fairly
rare.
With Case1 and the new patch, Case1 becomes the same as Case2 with
respect to IO-APIC setup, presumably meaning that the Case2 bug still
exists with Case1.
I will start working on cleaning up the IO-APIC code as soon as I can,
as reducing the unnecessary complexity should make race conditions like
this easi...
2016 Feb 09
3
[GVN] same sequence of instructions in if and else branch
...ast1 = ptrtoint i8* %incdec.ptr.1 to i64
…
else:
%incdec.ptr.2 = getelementptr inbounds i8, i8* %ptr, i64 1
%cast2 = ptrtoint i8* %incdec.ptr.2 to i64
GVN doesn't move instructions in 'if' and 'else' blocks to 'pred' block even though it knows that incdec.ptr.1/case1 has a same value number with incdec.ptr.2/cast2. I see a case where this kind of redundancy confuses following optimization passes and ends up generating suboptimal code.
>From the GVN implementation, it seems that transformation is performed only when the "leader" value dominates th...
2012 Apr 23
1
ggplot2 - geom_bar
...value=c(1,1,1,1,
1,1,1,1))
str(molten)
molten
ggplot(molten, aes(date, weight = value, fill = channel)) +
geom_bar(colour = I('black')) + facet_grid(product ~ .)
-->8--
This gives the expected result (at least I expect this, see attachment
case1). When I change molten to:
molten <- data.frame(date=c('01','01','01','01',
'02','02','02','02'),
channel=c('red','red','blue','blue',...
2016 Nov 28
2
Looking for help with an ast matcher
...xpr(callee(cxxMethodDecl(hasName("
> compare"))),
> hasArgument(0,
> declRefExpr().bind("str2")),
> callee(memberExpr(has(
> declRefExpr().bind("str1"))))))))).bind("case1")
>
> And this is the AST part that we care about
> |-IfStmt 0x7fba9625f5e8 <line:8:5, line:10:5>
> | |-<<<NULL>>>
> | |-<<<NULL>>>
> | |-ImplicitCastExpr 0x7fba96258a80 <line:8:8, col:25> '_Bool'
> <Integral...
2016 Nov 28
2
Looking for help with an ast matcher
...matcher: match
ifStmt(hasCondition(implicitCastExpr(hasImplicitDestinationType(isInteger()),
has(cxxMemberCallExpr(callee(cxxMethodDecl(hasName("compare"))),
hasArgument(0, declRefExpr().bind("str2")),
callee(memberExpr(has(declRefExpr().bind("str1"))))))))).bind("case1")
This one bind to both str1 and str2 in str1.compare(str2). I have included
a code segment below. I have attached a screenshot of this matcher working
from clang-query.
HOWEVER - when I try to use the matcher in clang-tidy it will not work. It
is because of the callee(memberExpr(has(declRefE...
2014 Jul 23
3
[LLVMdev] On semantics of add instruction - nsw,nuw flags
...s from performing the operation after a sext so
that the type is guaranteed to be big enough; or (as in C) by trusting
the programmer to make sure that doesn't happen.
> What are the redundancies in the following code snip. Assume they appear in
> that order in a basic block.
>
> Case1; %add2 = add nsw i32 %add, %add1
> %add3 = add i32 %add, %add1
>
> Case2: %add2 = add i32 %add, %add1
> %add3 = add nsw i32 %add, %add1
In both cases the add with nsw can be removed in favour of the one
without. Order is completely irrelevant f...
2009 Mar 30
1
Lattice axis list (when relation = "free")
Dear R users:
I am having difficulty to place x-axis location alternatively
top/bottom side in Lattice plot, which is composed of seven-column as
following:
E1 E2 E3 E4 E5 E6 E7
Case1 -505.85 -75.32 494.52 -12.31 -98.96 50.34 -48.62
Case2 -50.46 -60.97 68.32 -8.66 -51.77 25.17 -26.60
Case3 -253.00 -54.99 243.48 -8.76 -73.27 35.46 -37.81
Case4 94.73 -20.27 -83.70 -3.17 -12.41 15.01 2.6
To adjust x-axis scale per column, I used p...
2012 Sep 04
1
binary data
Dear list,
Hello to everybody, I´m interested in finding a package for statistical analysis of binary data, I have a matrix with the following structure:
Case1 Case2 Case 3 ....... CaseX Control1 Control2 Control3 ....... ControlY
Pep1 1 0 1 1 0 0 0 1
Pep2 1 1 1 1 1 0 0 1
Pep3 0 1 1 1 1 0 0 1
...
Pepz 1 1 1 1 1 0 0 1
I would like to know some R package to calculte similarity matrix or to make some statistical diferences between cases and controls...
2003 Dec 01
1
Memdisk/XMS bug, big floppy image
...syslinux mailinglist:
I may have found a Memdisk bug, but I'm not sure.
Isolinux 2.08pre6, corresponding Memdisk file.
DOS image, Freedos kernel 2032a-fat32
I'm trying first to get an answer from the freedos XMS driver maintainer.
more info will be provided afterwards.
errors are these:
*case1:
device=himem.exe / dos=high,noumb
Kernel: allocated 40 Diskbuffers = 21280 Bytes in HMA
Invalid Opcode at 35A9 FFFF 0213 AA71 FFDC 0001 0E24 1095 0000 0001 0000 0002 0001
*case2:
device=himem64.exe / dos=high,noumb
Kernel: allocated 40 Diskbuffers = 21280 Bytes in HMA
Invalid Opcode at 360F FFFF...
2012 Apr 27
1
[LLVMdev] RE : RE : RE : Detect if a basicblock is part of a loop
...f(something)
somethingelse:
else
another;
}
become:
int main() {
while(true) {
switch(var) {
case 0:
if(something)
var+=1;
else:
var+=2;
break;
case1:
somethingelse;
var = MAX;
break;
case2:
another;
var = MAX;
case MAX:
exit();
}
}
}
But I'm trying that before any attemp...