Displaying 5 results from an estimated 5 matches similar to: "Labelling and formatting of graphics"
2008 Dec 30
2
[LLVMdev] Folding vector instructions
Hello.
Sorry I am not sure this question should go to llvm or mesa3d-dev mailing
list, so I post it to both.
I am writing a llvm backend for a modern graphics processor which has a ISA
very similar to that of Direct 3D.
I am reading the code in Gallium-3D driver in a mesa3d branch, which
converts the shader programs (TGSI tokens) to LLVM IR.
For the shader instruction also found in LLVM IR,
2008 Dec 30
2
[LLVMdev] [Mesa3d-dev] Folding vector instructions
Alex wrote:
> Hello.
>
> Sorry I am not sure this question should go to llvm or mesa3d-dev mailing
> list, so I post it to both.
>
> I am writing a llvm backend for a modern graphics processor which has a ISA
> very similar to that of Direct 3D.
>
> I am reading the code in Gallium-3D driver in a mesa3d branch, which
> converts the shader programs (TGSI tokens) to
2007 May 02
0
KS test pvalue estimation using mctest (library truncgof)
Hi,
I'm trying to evaluate a Monte Carlo p-value (using truncgof package) on
a left truncated sample.
>From an empirical sample I've estimated a generalized pareto
distribution parameters (xi, beta, threshold) (I've used fExtremes pkg).
I'm in doubt on what of the following command is the most appropriate:
Let:
x<-sample
t<-threshold
xt<-x[x>t]
xihat<-gpdFit(x,
2003 Oct 30
3
Change in 'solve' for r-patched
The solve function in r-patched has been changed so that it applies a
tolerance when using Lapack routines to calculate the inverse of a
matrix or to solve a system of linear equations. A tolerance has
always been used with the Linpack routines but not with the Lapack
routines in versions 1.7.x and 1.8.0. (You can use the optional
argument tol = 0 to override this check for computational
2012 Jan 25
4
formula error inside function
I want use survfit() and basehaz() inside a function, but it doesn't work.
Could you take a look at this problem. Thanks for your help. Following is my
codes:
library(survival)
n <- 50 # total sample size
nclust <- 5 # number of clusters
clusters <- rep(1:nclust,each=n/nclust)
beta0 <- c(1,2)
set.seed(13)
#generate phmm data set
Z <- cbind(Z1=sample(0:1,n,replace=TRUE),