Displaying 5 results from an estimated 5 matches for "f2v".
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2012 Aug 15
0
[LLVMdev] Questions on Memory Optimizations
...etelementptr %sTy* %sVal, i32 0, i32 1
store double 3.523460e+01, double* %f2
%f3 = getelementptr %sTy* %sVal, i32 0, i32 2
store double 0x41CD6F34588147AE, double* %f3
%f1a = getelementptr %sTy* %sVal, i32 0, i32 0
%f1v = load i32* %f1a
%f2a = getelementptr %sTy* %sVal, i32 0, i32 1
%f2v = load double* %f2a
%f3a = getelementptr %sTy* %sVal, i32 0, i32 2
%f3v = load double* %f3a
call void @print(i32 %f1v, double %f2v, double %f3v)
ret void
}
The GVN pass is able to eliminate %f1a, %f2a and %f3a but not any of the
loads. Here is the result of running the GVN pass:
define vo...
2003 Dec 10
0
nested analysis with lme - odd result?
...ime.
Here's some example code with variance simulated in level 2 and spurious
variance appearing frequently in level 1:
library(nlme)
# 4 level nesting
simVar <- c(0,1,0,.1) # first is level one, last becomes error
nAtLevel <- c(5,5,5,5) # number of replicates at each level
F1V <- F2V <- F3V <- residV <- numeric(0)
for (rep in 1:100){
F1f <- F2f <- F3f <- value <- numeric(0)
mn <- numeric(length(nAtLevel))
# data generator
for (F1 in 1:nAtLevel[1]) {
mn[1] <- rnorm(1,sd=simVar[1]) # set mean for level 1
for (F2 in 1:nAtLevel[2])...
2003 Dec 17
2
variance estimates in lme biased?
...0.4 and in many cases the
level 1 estimate is close to level 2's. Nothing like that happens in
level 3.
I use R 1.8.1 & Win2000. Since I last posted, I have also seen these
symptoms in SAS when I use PROC VARCOMP, although I haven't explored it
much there.
library(nlme)
F1V <- F2V <- F3V <- residV <- numeric(0)
for (rep in 1:500){
F1f <- F2f <- F3f <- value <- numeric(0)
# data generator
for (F1 in 1:5) {
for (F2 in 1:5) {
lev2 <- rnorm(1,sd=1.0)
for (F3 in 1:5) {
for (F4 in 1:5) {
lev4 <- rnorm(1,sd...
1998 Feb 04
0
An old ld-linux.so hole
..."That''s all for now.
I hope I managed to prove that exploiting buffer overflows
should be an art."
by now you should know this quotation.
Save yourself,
Nergal
begin 644 linker-exploit.tgz
M''XL(`%F2V#0``^U:_U/;RA''/K]9?L3%)8Q,A)''\#XOA-"9@,TP280.8U#:E''
MED[V!4FGT4G8;B?_>W?O)&,"/%Y?!Y*VVDF0O+>WM[?:V_W<2;[@F26G3QZ2
M''-O>ZG;A"4"WM]4KKAVZ:MIJVP"]3J_GV%VGUP%PG'':O_03L![6JH%QF;@KP
M))TYW6V[T[E++N(R<I,[F_];:>WIYIC...
2009 Jul 23
1
[PATCH server] changes required for fedora rawhide inclusion.
...`N0_!8w at dkLZ_&IWvX5 at cGUZELzUyxU6M)oJ<O`6f{YqEi58E=v|
zXvQVqlM^(f`8VVo&1m@@*~l`rSIFx$qs6ym6H~OOD3)F(eU-dLGcrCT_p%J<TjUhY
zX!0p}pJuw=ChyXWtdGfiG$ZvrV)uMAhM7y*X`0dWOY#EE$oz;rM>E{-ke{%q)hOEz
zRo%iA!j${O*-3dkmUCFu&(lo$thyClpl-KK-v&nPmFVL$>hm%7S5$GReOFaJR5hD+
zKScSF`Tz=CiF2v)i%K6ve4Z}s1&*=tY!}qgTC}e5u_z96>oomg+2$kQTOX}_ot{BA
zXeg_1#Hp#p4vd$c(aEEXHKi~@k1>`)U)IUvjAheTb+VH&N?~nwG3KOi=wvrzI(<tg
zdl+j%-_gkv45|RTvX`-33S+X5u{8P?Ax|=9P*{-tj5VWJUk4b=p`Yu~4jyF8MHgx0
z5MvJdl}?^wEQ@}llcyOPgwZ(6Fm<pO&oGuwf6~dbjJYWc#1Y1tQ`m;*7~^ylBhNz#
z=@>?iGS-4($sJ=XpH5)...