search for: vn2

...iance Residuals: Min 1Q Median 3Q Max -2.01688 -0.56028 0.05224 0.53213 3.60216 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 1.3673 0.8476 1.613 0.119788 X 4.0235 0.1366 29.453 < 2e-16 *** Vn2 0.9683 1.1987 0.808 0.427131 Vn3 4.6043 1.1987 3.841 0.000787 *** X:Vn2 4.1108 0.1932 21.279 < 2e-16 *** X:Vn3 -4.0069 0.1932 -20.740 < 2e-16 *** --- Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` '...

...terprocedural MIR-level outlining > pass > (and in particular, the definition of equivalence used by code > folding to make the dags is STH like "two VNDAG expressions are > equivalent if their operands come from VNDAG expressions with the > same opcode") > Thus, > VN2 = VN0 + VN1 > VN3 = VN1 + VN2 > is considered equivalent to > VN2 = VN0 + VN5 > VN3 = VN1 + VN2 > Despite the fact that this is completely illegal for straight > redundancy elimination. > But again, as I said if y'all want to make a pass that basically > generates a...

> > > Yes, this was exactly my point. We want to recognize > structurally-equivalent sequences of instructions on inequivalent operands. > Yes, and my point is "none of the vn and vn-dag generating algorithms care". you can define equivalent to be "structural", you can define it to be "these two variables are equivalent if they both start with

...ass >> >> (and in particular, the definition of equivalence used by code folding to >> make the dags is STH like "two VNDAG expressions are equivalent if their >> operands come from VNDAG expressions with the same opcode") >> >> Thus, >> >> VN2 = VN0 + VN1 >> VN3 = VN1 + VN2 >> >> is considered equivalent to >> >> VN2 = VN0 + VN5 >> VN3 = VN1 + VN2 >> >> Despite the fact that this is completely illegal for straight redundancy >> elimination. >> >> >> But again, as I s...

...; summary(ov$vn1) > > Min. 1st Qu. Median Mean 3rd Qu. Max. NA's > > 1.0 25.0 81.0 468.1 450.0 159100.0 6050.0 > > > dvars <- paste("ov$dvn", 1:4, sep="") > > > vars <- c("ov$vn1","ov$vn2","ov$vn3","ov$vn4") > > > summary(get(vars[1])) > > Error in get(x, envir, mode, inherits) : variable "ov$vn1" was not > > found Execution halted > > > > > > > > Thomas Davidoff > > Assistant Professor > >...

Hi, I can''t get rid of an annoying domU machines hanging issue with Hyperthreading enabled in my BIOS. Hardware config: IBM x325 series 2 * CPUs Intel Xeon 3.06 Ghz Xen version: 3.0.0 Kernel version: 2.6.12.6 Linux distrib: Debian Sarge 3.1 r1 I run 1 domU machine on my dom0, here is my Xen config: . xen0: /etc/xen/xend-config.sxp : (dom0-num-cpus 0) .