search for: 94228

Hi: I'm trying to reproduce an arbitrary precision constant from 'Why and How to Use Arbitrary Precision' (Ghazi et al., COMPUTING IN SCIENCE & ENGINEERING May/June 2010; http://perso.ens-lyon.fr/philippe.theveny/cise.pdf): d = 173746a + 94228b ? 78487c where: a = sin(1022), b = log(17.1), and c = exp(0.42). Ghazi et al. report: d = ?1.341818958e?12 whit IEEE-754 quadruple precision (113 bits). I have tried to reproduce such result using the Rmpfr library using: a <- mpfr(sin(10^22), 230) b <- mpfr(log(171/10), 230) c <- mp...

Hi all, A simple question which I don???t seem to be able to solve: I want to make a data.frame of 360 rows and 94228 column with only zero???s without having to type all these zero???s ;-) What is the easiest method? Thanks, Naomi Disclaimer: De informatie opgenomen in dit bericht (en bijlagen) kan vertrouwelijk zijn en is uitsluitend bestemd voor de geadresseerde(n). Indi...

Hi, As there has been some confusion over Xgl and Xorg here, I thought I'd just post this. XGL acts as a client to the Xserver and acts as a server for all programs connecting to itself. Instead of displaying its results on a monitor, it interprets the display and calls the appropriate OpenGL APIs; the OpenGL driver physically interacts with the screen, keyboard and mouse. So you do need

(The list appears to have eaten my previous attempt to send this. Apologies if you receive multiple copies.) The attached patches allow you to use paravirtualised network and block interfaces from fully virtualised domains, based on Intel''s patches from a few months ago. These are significantly faster than the equivalent ioemu devices, sometimes by more than an order of magnitude.