search for: quadrupl

Hi: Is it possible to perform computations in quadruple precision (more generally, with more digits in the floating-point arithmetic than that allowed by double precision) in R? thanks, Ravi. [[alternative HTML version deleted]]

...vm guest config file) * xm info * uname -a * xm dmesg (i enable guest_loglvl=all, loglvl=all, build xen with debug=y, and set traceset in xen-3.1.0-src/tools/firmware/vmxassist/vm86.c to 1) * cat /var/log/xen/qemu-dm.12219.log * rpm -qa | grep SDL any one could help? thank you very much [root@sh-quadruple xen]# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU 5110 @ 1.60GHz stepping : 6 cpu MHz : 1600.081 cache size : 4096 KB physical id : 0 siblings : 1 co...

...freed. It is marked somehow to be not in use but the current code cannot reuse it. 4) again permitted_opens. channel_request_rforward_cancel() identifies the local side of a forwarding only by permitted_opens[i].host_to_connect and permitted_opens[i].listen_port. Since a forwarding is really a quadruple this looks a little fragile to me. In fact you can try to remove a forwarding by specifying only a port number ssh -S ~/.ssh/ctl -O cancel-rforward 2000 localhost This matches an element of permitted_opens and resets it but it does not match an open channel at the server side. So the listen...

...le have kindly answered and I'm waiting for the opportunity to implement what they have suggested. In the meantime: We are running out of IP addresses! We currently use 192.168.2.0/24 and it's proving to not be enough addresses. I'm considering changing to 192.168.4.0/22 to virtually quadruple the number of addresses we have available and hopefully keep us in available addresses for years to come. My question is: how hard is this to do in Samba? We have 3 DC's and from what I read, I need to demote one, change the IP then re-promote it... but I'm guessing it then won't be a...

...I rejoiced when I realized that you can use Perl regex from within R. However, as the FAQ states "Some functions, particularly those involving regular expression matching, themselves use metacharacters, which may need to be escaped by the backslash mechanism. In those cases you may need a quadruple backslash to represent a single literal one. " I was wondering if that is really necessary for perl=TRUE? wouldn't it be possible to parse a string differently in a regex context, e.g. automatically insert \\ for each \ , such that you can use the perl syntax directly? For example, i...

...39; option: Precreate the computer account in a specific OU. The OU string read from top to bottom without RDNs and delimited by a '/'. E.g. "createcomputer=Computers/Servers/Unix" NB: A backslash '\' is used as escape at multiple levels and may need to be doubled or even quadrupled. It is not used as a separator. Rowland

...mission to save global Sieve script binaries; global Sieve scripts like `/usr/local/var/dovecot/sieve/script2.sieve' need to be pre-compiled using the sievec tool Well, OK, is it going by the timestamp on the files? Fine. I recompiled it by hand. Yet, I STILL got these errors! I triple and quadruple checked that the timestamp on the svbin files was more recent. And Sieve was only complaining about one of the two scripts in the directory. I restarted dovecot. No change. So I removed read permission on the .sieve files and only left read permission on the .svbin files. THIS WORKED. No mor...

...am using it for. > I think you would be better off encoding the store size in the opcode. > [Villmow, Micah] While it might be nice, this would cause massive instruction opcode bloat. I already have over 500 load/store opcodes and storing the size in the instruction would probably triple or quadruple this amount. So not encoding it in the opcode is a decision to lower the amount of opcodes required. > /jakob >

On 16 May 2013 09:01, Csaba Raduly <rcsaba at gmail.com> wrote: > "s390x--linux-gnu" seems wrong: either there's a dash too many or a > word too few. > Nope, this triple is correct. The canonicalization of the triple (actually a quadruple) always print all fields, empty or not. I'm not sure what's going on, though. How are you building this? Is your repository clean? After "make clean", do you get the same error? cheers, --renato -------------- next part -------------- An HTML attachment was scrubbed... URL: &lt...

...te: > On 16 May 2013 09:01, Csaba Raduly <rcsaba at gmail.com> wrote: >> >> "s390x--linux-gnu" seems wrong: either there's a dash too many or a >> word too few. > > > Nope, this triple is correct. The canonicalization of the triple (actually a > quadruple) always print all fields, empty or not. > > I'm not sure what's going on, though. How are you building this? Is your > repository clean? After "make clean", do you get the same error? Yes, same error after "make clean all check-all". This is a configure build...

...the web-interface on port 8080 tomcat is running fine. Basically, I want to allow a Java program I have written (which works well) to be run over the internet. This is to test students understanding of Turing machines. The student has to enter a short "program" (consisting of 20-80 "quadruples"). My program will then test if the program does what it is meant to do. So the student enters his program (about 1k), eg by pasting from a file - the program should then run, and the student should see what it outputs. I'm looking for advice on the best way to set this up. As I unders...

...o 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 <- mpfr(exp(42/100), 230) (d <- 173746*a + 94228*b - 78487*c) 1 'mpfr' number of precision 230 bits [1] 2.9904079212883516...

This patch for linux-2.6 defconfig more than quadrupled iperf throughput, restoring the gigethernet network performance to wire speed at long last. Applies to xen-2.0-testing.bk xen-2.0.bk and xeno-unstable.bk The throughput on linux-2.4.29 seems fine. I hadn''t tried it since 2.4.27. The relevant sccs comment, from Dec1: ======== linux-2....

...p mailing list readers, After some discussion among R foundation members (and friends), we have agreed that ``the spammer mafia (*)'' has momentarily won a battle: After more than ten years of open and free mailing lists devoted to R (development, use, etc), the increasing volume of spam {quadrupling within one year, I'm told by an expert} and the slickness of the spam programmers have lead to regular leaking of spam messages into R-help (and other mailing lists). Even though our filters catch > 99.9% (probably even > 99.99%) of all the spam, our mail server has now occasionally b...

...freed. It is marked somehow to be not in use but the current code cannot reuse it. 4) again permitted_opens. channel_request_rforward_cancel() identifies the local side of a forwarding only by permitted_opens[i].host_to_connect and permitted_opens[i].listen_port. Since a forwarding is really a quadruple this looks a little fragile to me. In fact you can try to remove a forwarding by specifying only a port number ssh -S ~/.ssh/ctl -O cancel-rforward 2000 localhost This matches an element of permitted_opens and resets it but it does not match an open channel at the server side. So the listen...

...Sieve scripts like `/usr/local/var/dovecot/sieve/script2.sieve' > need to be pre-compiled using the sievec tool > > > > Well, OK, is it going by the timestamp on the files? Fine. I recompiled > > it by hand. Yet, I STILL got these errors! > > > > I triple and quadruple checked that the timestamp on the svbin files was > > more recent. And Sieve was only complaining about one of the two > > scripts in the directory. > > > > I restarted dovecot. No change. > > > > So I removed read permission on the .sieve files and only left...

...fic OU. >> The OU string read from top to bottom without RDNs >> and delimited by a '/'. >> E.g. "createcomputer=Computers/Servers/Unix" >> NB: A backslash '\' is used as escape at multiple >> levels and may need to be doubled or even >> quadrupled. It is not used as a separator. >> >> Rowland >> >> -- >> To unsubscribe from this list go to the following URL and read the >> instructions: https://lists.samba.org/mailman/options/samba > > So I have the computer precreated in the OU. Lets call this ho...

...grid are 360col x 180row. The x-coordinates of the values within the grid are longitudes (from -179.5(W) to 179.5(E)) and the y-coordinates of the grid values are latitudes (from 89.5(N) to -89.5(S)). What I want to do is convert this 1 degree dataset to a finer resolution of 0.5 degrees, thereby quadrupling the number of cells within the frame (i.e. convert to 720 x 360 grid). I wish to have longitudinal values ranging from -179.75 to 179.75 and latitudinal values from 89.75 to -89.75. I selected the 'interp.surface' function in the 'fields' package to do this as it provides bilinea...

> Hi, > > > Hopefully I am explaining it better this time. > > Our ideas of implementation are supposed to yield the > same result. > Hmm, I am not sure. Or perhaps I am misunderstanding your code. Let me try with an example (or two). For this example, let's assume: -h 255 -s 63 ISO size: 1'085'736'960 bytes ( > 1GiB) This size happens to be a

...#39;960 bytes ( > 1GiB) This are exactly 132 cylinders of 255x63. 132 is divisible by 4. So there is no padding needed. > Cylinders (1st attempt)=132 > [...] > 2120580 / 4 = 530145, so the answer is "yes". My calculation gets align_factor = 4. So isohybrid would pad up to quadruple cylinders. Well, 132 is already such a quadruple. > When comparing your code with my suggested calculation, I see that your > conditionals do not account for the ISO image size, but only for > "Heads" and "Sectors_per_track". The existing code in isohybrid already...