The PIN folks have just released a new version of PinPoints that works with SimPoint 3.0. You can find more information at: ...
15
jpoeufl
Nov 3, 2005 5:45 pm
Hi, I just wanted to let you know that I have experienced some problems compiling the newest update of SimPoint on an AMD64 64 bit build of linux. I also...
16
Chuanjun Zhang
chuanjunz
Feb 4, 2006 12:50 am
Hello Friends, I am a new comer to this group. I am wondering if there are any scripts that can be used to SPEC2K ? How can I use the information collected...
17
Magic Zheng
magic2zheng
Feb 6, 2006 4:49 pm
Hi, all Right now I have several questions for using Simpoint. You help are highly appreciated! (1) If I wan to use single simpoint for my simulation like...
18
Greg Hamerly
ghamerly
Feb 8, 2006 1:43 am
Hello, I can answer some of your questions. ... I don't have the information to answer that question. ... The "early" results are based on code earlier than...
19
bradcalder_ucsd
Feb 8, 2006 4:08 am
We just posted SimPoint 3.2, which has the following fixes in it: - fixed compile bug on 64 bit machines (i.e. AMD64 and PPC/OSX) - unrolled inner k-means loop...
20
insane_fla1@...
Apr 20, 2006 12:02 am
This campaign is about Human beings, Democracy, UNHCR, Refugees, The Iraqis, Islam, Kurds, Human rights, Respect, Money, Donations, Angelina Jolie, Pavarotti,...
21
morton2001
Apr 24, 2006 1:10 am
Hello all, and thanks for your efforts on this project. I'd like to know how to take an existing clustering and without changing the clusters themselves I...
22
Jeremy Lau
aoxommoxoa
Apr 27, 2006 12:07 am
... You can load a vector file and reproject it to lower dimensions with SimPoint. Just re-run SimPoint with "-k 1 -iters 1" to effectively disable clustering,...
23
Robert Morton
morton2001
Apr 27, 2006 12:38 am
Great, thanks! I'll let you know if either approach works and what the differences between the two are. Additionally, since Excel can't create XYZ bubble...
24
Jeremy Lau
aoxommoxoa
Apr 27, 2006 1:11 am
... We used Matlab for the 3D projected-vector graphs you can find in some of our publications. Gnuplot works too, but the results aren't as pretty. -jeremy...
25
olszewski_marek
May 23, 2006 7:55 pm
Hi, I've got two counter acting constraints when generating my own custom vectors for Simpoint to work on. 1) My vector generating code runs out of memory...
26
Greg Hamerly
ghamerly
May 23, 2006 8:59 pm
The SimPoint parser is really set up to parse one line at a time, there is
no way to spread vectors across multiple lines and have SimPoint read
them.
How...
27
Marek Olszewski
olszewski_marek
May 23, 2006 11:59 pm
Great, thanks for the quick response. I'm using the sparse representation and I don't have any superfluous spaces. My vectors are simply that big :( I tried...
28
Marek Olszewski
olszewski_marek
May 24, 2006 1:24 am
Oops, that's the same error as before. Weird I thought it was different for a sec. Marek...
29
Abhishek
abhishek_agr...
Jun 5, 2006 8:49 pm
All, I am getting the following error while trying to run simpoint "error while loading shared libraries: libstdc++.so.6 : cannot open shared object file: No...
30
Jeremy Lau
aoxommoxoa
Jun 6, 2006 11:41 pm
... This sounds like a compiler problem, not a SimPoint problem. Can you successfully compile and run the following "hello world" C++ program? ...
31
sreekumarvk
Jun 25, 2006 6:53 am
Hi, I have two questions regarding the distance printed in the labels file. a. Is the distance in the label file correspond to the Euclidean distance between...
32
Greg Hamerly
ghamerly
Jun 26, 2006 8:50 pm
... It is the Euclidean distance between that vector and its cluster center. ... Yes. ... That's right. - greg...
33
Robert Morton
morton2001
Nov 2, 2006 6:02 pm
Hi all, I'm working on a study where I suspect there's a great deal of overlap between clusters due to vector components that add noise to the process. It...
34
shruti08
Nov 17, 2006 2:51 am
Hi all: I had a doubt about using weights with multiple simpoints for SPEC benchmarks. The webpage ...
35
Robert Morton
morton2001
Nov 17, 2006 3:58 am
All of your weighted projections should follow a formula such as the CPI example, where the metric to be weighted must be defined in terms of samples per...
36
FoDaLey
Dec 11, 2006 4:53 am
Hello, I have gathered the simpoints, and received this output 3595 0 1545 1 2357 2 478 3 1696 4 975 5 4256 6 4690 7 2140 8 588 9 3895 10 819 11 1614 12 3541...
37
echecs86
Feb 6, 2007 9:12 pm
Hi Folks, I have a question related to generating the frequency vector profile. Suppose that I use the updated sim-fast to generate the *.bb.gz files, shall I...
38
Robert Morton
morton2001
Feb 6, 2007 9:59 pm
There used to be support for Early SimPoints which would capture the simulation points as early as possible to avoid lengthy runtimes, and they had information...
39
eperelma
Feb 6, 2007 10:54 pm
If frequency vectors are collected for only part of the execution, there is no guarantee it will capture all behaviors in the program execution. SimPoint will...
40
MNC-Hyd-VB.NET
mnareddu
Mar 8, 2007 10:25 pm
Hi, We are a MNC that is Head quartered in California, and working on different verticals at various locations. For our Indian Operations at Hyderabad we...
41
LIU, CHEN
wallasliu
Apr 11, 2007 9:43 pm
Hello, The question I want to ask is Does Simpoint support PISA binaries? Because the Simpoint website and all related papers use Simpoint on Alpha SPEC 2000...
42
eperelma
Apr 12, 2007 4:36 pm
SimPoint is independent of the binary ISA. It utilizes the execution basic-block vector profile to determine the simulation points. To produce the profile you...
43
Sravana Reddy
sravreddy
May 21, 2007 6:24 pm
Hi, I've been trying to generate the basic block vectors using the code provided at http://www-cse.ucsd.edu/~calder/simpoint/simplescalar-bbv.htm. However, the...
