search for: atrociously

Dear all, I am finding difficulty in the following, I would like to create an empty matrix e.g. 10x10 of 0s and sequentially fill this matrix with randomly placed a 1s until it is saturated. Producing 100 matrices of sequentially increasing density., This process needs to be randomized 1000 times., I assume i should run this along the following lines, 1) Create 1000 matrices all zeros, 2) add

A newly built CentOS 7.1 system, with an ATI/AMD video card. I installed the proprietary driver (this is a Dell, and they had their own rpm), and after I ran aticonfig --initial, init 3, then init 5, and we have a working video. Excerpt the fonts are atrocious. All the letters seem to be missing pixels, so it's as though there's no across, almost. He's running gnome. There has to be

Given a data frame of a categorical variable and two continuous variables, I would like to display one continuous variable against the other for each value of the categorical variable, all superimposed on the same plot. For example: data(Indometh); str(Indometh) Classes 'nfnGroupedData', 'nfGroupedData', 'groupedData' and 'data.frame': 66 obs. of 3

Thanks Olly, I have given flint a go -and it is generally much quicker (once it has loaded the cache -that process still takes minutes). Flint actually seems tro do some caching whereas quartz just seemed to hit the disc constantly. Generally I've been running it on a machine with 5G of memory -but it has to contend with other processes for resources, I have also run it on its own on a 1G

On Jul 21, 2009, at 11:14 PM, Eli Friedman wrote: > Testcase (compile with clang >= r76726): > #include <emmintrin.h> > __m128i a(__m128 a, __m128 b) { return a==a & b==b; } > > CodeGen ends up scalarizing the comparison, which is really bad, and > AFAIK different from what we did before vsetcc was removed. The ideal > code is a single cmpordps, although I

Hello all. is it possible to use LLVM to optimize existing .NET assemblies? Basically doing the following: - read in MSIL and convert into LLVM internal representation - perform global optimizations on LLVM internal representation - write out optimized MSIL using the existing LLVM backend I presume that the capability to convert MSIL into LLVM internal representation exists somewhere in VMKit.

Hi all, We had some internal discussions about flipping the default for O0 and we concluded that we wanted to postpone it. *** Why Is That? *** We don’t want to send the wrong message that GlobalISel’s design is set in stone and ready for broader adoption. In particular, 1. The APIs are still evolving and can still possibly change significantly 2. The TableGen backend to reuse the existing SD

Hello list members, My adventure into udev rules has taken an interesting turn. I did discover a stupid error in the way I was attempting to assign static disk device names on CentOS-5.5, so that's out of the way. But in the process of exploring, I installed a trial copy of RHEL-6 on the new machine to see if anything had changed (since I intend this box to run CentOS-6 anyway). Lots

> On Jun 16, 2017, at 4:58 PM, Eric Christopher <echristo at gmail.com> wrote: > > > > On Fri, Jun 16, 2017 at 4:43 PM Quentin Colombet <qcolombet at apple.com <mailto:qcolombet at apple.com>> wrote: > Hi all, > > We had some internal discussions about flipping the default for O0 and we concluded that we wanted to postpone it. > > > *** Why

On 12 June 2017 at 18:54, Diana Picus <diana.picus at linaro.org> wrote: > Hi all, > > I added a buildbot [1] running the test-suite with -O0 -global-isel. It > runs into the same 2 timeouts that I reported previously on this thread > (paq8p and scimark2). It would be nice to make it green before flipping the > switch. > > I did some more investigations on a machine

Hello, Some of the backends seem to be combining positional and named operands when defining some instructions such that some of the positional operands overlap with some of the named operands. I suspect this is not intentional; here's an example: AArch64 has the following instruction definition: SMULHxxx { field bits<32> Inst = { 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, Rm{4}, Rm{3},

I''m about to leave town for three weeks and my home server keeps rebooting. It''s my mail server, unfortunately, so there''s a good chance you won''t get this. :/ Anyway, I''ve been meaning to do this for ages and ages, and it''s time to finally do so. I need to move all of the Puppet lists to a public, non-me provider, someone who has

On Sat, November 4, 2017 4:32 am, hw wrote: > Valeri Galtsev wrote: >> >> On Fri, November 3, 2017 3:36 am, hw wrote: >>> Valeri Galtsev wrote: >>>> If you have not Dell server hardware my choice of [hardware] RAID >>>> cards >>>> would be: >>>> >>>> Areca >>> >>> Areca is forbiddingly expensive.

Dear Rudiger, Rüdiger Klaehn wrote: > Hello all. > > is it possible to use LLVM to optimize existing .NET assemblies? > It's in theory possible. LLVM+VMKit already does it for Java classes. > Basically doing the following: > > - read in MSIL and convert into LLVM internal representation > - perform global optimizations on LLVM internal representation > - write

The X86-64 calling convention (annoyingly) specifies that "struct x { float a,b,c,d; }" is passed or returned in the low 2 elements of two separate XMM registers. For example, returning that would return "a,b" in the low elements of XMM0 and "c,d" in the low elements of XMM1. Both llvm-gcc and clang currently generate atrocious IR for these structs, which you can

Hello guys, I am making a submodule-based metaproject "llvm-project.git" for bisecting clang. I will introduce it to help you developers. Unfortunately, submodule is not useful to manage your branches. :/ Have fun! ...Takumi Instructions; 1. fetch two scripts from git://github.com/chapuni/llvm-project-scripts.git - hooks/post-merge - hooks/post-checkout 2. git clone

On 2017-11-04, Valeri Galtsev <galtsev at kicp.uchicago.edu> wrote: > > On Sat, November 4, 2017 4:32 am, hw wrote: > >> If the cli is poor, the gui may seem much better Indeed. Before the storcli tool came out, the only CLI tool for the LSI cards was MegaCli, and it was atrocious. In that case I can imagine the GUI being preferable (even though the GUI isn't very good

Hello, i'm just curious, why the -boot-load-size 4 for mkisofs with isolinux.bin is needed. I searched the list archive and found nothing and found nothing anywhere else. Since the isolinux.bin is much bigger than 4 * 512 byte, I'd suspect, it wont get completely loaded. With -boot-load-size 4, mkisofs reports: Size of boot image is 4 sectors -> No emulation Without it, mkisofs

I am running centos 6.5 on a desktop. I have run it for a couple of years with few problems. Lately I have been getting a request for authentication popup that says something wants to upload software.? when I refuse and click on details it says an upload failed for lack of authentication. The only clue I have is an entry in /var/log/secure that says "may 19 localhost polkitd

I really dislike ListProcessor, the mailing list software samba.org uses. There's a lot of reasons, most having to do with header rewriting, but that's not the point of this message. One thing I don't like is its list archive feature. The archives are hard to navigate, and the threading is atrocious. I'm accustomed to MHonArc-generated archives, like they use at debian.org and