12-12-2003
This is a point that has been long debated.... i.e. should be benchmark be changed to reflect new compiler options or left as they are so they relate to all the benchmarks that were ran from the past.
I have always wanted to have the entire benchmark history/ tradition over time and have not been a fan of trying to optimize the marks with compiler flags that were not available in the past. The results of the marks will not be historically related to the beginning..... alpha-to-omega comparisons.
There have many many others who strongly dissagee and want to change them on the continuing basis. This 'tension' causes problems in the overall BM community, taking the fun out of it (and one of the reasons I stopped running the Linux BMs many years ago.)
Neo
10 More Discussions You Might Find Interesting
1. News, Links, Events and Announcements
New Linux mail servers benchmarks website. Check out
http://benchmarks.dmz.ro . (0 Replies)
Discussion started by: cipango
0 Replies
2. UNIX for Advanced & Expert Users
Hello everyone.
Does anyone know where to I could find published benchmarks for how a Linux box performs. It would be nice if I could find a comparison to the Windows OS.
Thanks,
Lance (2 Replies)
Discussion started by: lcstephens
2 Replies
3. Linux Benchmarks
STEP 1: Get the source here:
https://www.unix.com/source/bm.zip
or
https://www.unix.com/source/unix_linux_bench.tar.gz
STEP 2: unzip or untar and cd into the bm directory
STEP 3: make
(Note: there is a pre-compiled Linux binary in the distro, so Linux users don't have to make a... (0 Replies)
Discussion started by: Neo
0 Replies
4. Linux Benchmarks
I created two computers with identical hardware, and run the benchmark programs in both starting at the same exact time.
What makes no sense is that the computer that has the lower average index (121) finished the race a good 30 minutes ahead of the computer wich showed the higher avg index... (0 Replies)
Discussion started by: philip_38
0 Replies
5. Linux
My system bench mark results
INDEX VALUES
TEST BASELINE RESULT INDEX
Arithmetic Test (type = double) 2541.7 876123.7 344.7
Dhrystone 2 without register variables 22366.3 5411602.3 ... (1 Reply)
Discussion started by: chandra s
1 Replies
6. Linux Benchmarks
FYI:
Here is the archive site for the original Linux benchmarks (1994 - 1996)
http://linux.silkroad.com/
Neo (3 Replies)
Discussion started by: Neo
3 Replies
7. Shell Programming and Scripting
Hello,
I am using suse 10.1 and isql from unixodbc to connect to a MS SQL server. I got everything to work fine. What do I need to unload the results from the sql to a file? I attempted to put unload to in my sql statement but got a error. I don't see in the isql help where it has a option to... (0 Replies)
Discussion started by: benefactr
0 Replies
8. Shell Programming and Scripting
Here is my script:
#
# Capture the current directory.
export -p CurrentDir="`pwd`"
echo $CurrentDir
#
# Capture the new directory name in the form YYYYMMDD.
export -p DateDir="`date +"%Y%m%d"`"
echo $DateDir
#
# Store the desired target directory.
export -p... (6 Replies)
Discussion started by: imprimisxo
6 Replies
9. Red Hat
I seem to be somewhat baffled by the results of the -L option of the ls command on our new Linux system.
I have a symbolic link defined like the following:
ptmawpmfld.sqr as /u21/xxxx/m/moranp1/yyyy/fixpaths/tests20091218/awpmfld.sqr
When I issue the command ls -l ptmawpmfld.sqr, I see the... (2 Replies)
Discussion started by: ptmoran
2 Replies
10. UNIX for Dummies Questions & Answers
I am trying to sort a file . The file looks like this:
DDFF 2 /ztpfrepos/pgr/load
DDFQ 2 /ztpfrepos/pgr/load
DDFX 2 /ztpfrepos/pgr/load
DDUA 2 /ztpfrepos/pgr/load
My command:
sort -k1 /home/c153507/Bin/OPL1.txt -o /home/c153507/Bin/OPL1.txt
The results are OK except for one line where... (4 Replies)
Discussion started by: Yahalom
4 Replies
SFC(1) General Commands Manual SFC(1)
NAME
sfc - The SyFi Form Compiler
SYNOPSIS
sfc [OPTIONS] input.form ...
DESCRIPTION
The SyFi Form Compiler (SFC) is a form compiler from the FEniCS project, compiling variational forms from the Unified Form Language (UFL)
to efficient C++ implementations of Unified Form-assembly Code (UFC). SFC uses symbolic expressions for finite elements from SyFi.
OPTIONS
-h, --help
Display help text and exit.
-o DIRECTORY, --outputdir DIRECTORY
Output directory.
-p PREFIX, --prefix PREFIX
Prefix string.
-O LEVEL
Compiler optimization level.
-c CACHE, --cache CACHE
Use JIT compiler cache.
-i METHOD, --integration-method METHOD
Specify integration method. METHOD may be either quadrature (default) or symbolic.
-d ORDER, --integration-order ORDER
Specify integration order.
-w, --dolfin-wrappers
Generate DOLFIN C++ wrapper code.
-b, --benchmark
Run benchmark of element tensor computation.
-s, --safemode
Use safe mode when generating (quadrature) code, writing complete integrand expressions unmodified.
-g DEBUGLEVEL, --debug DEBUGLEVEL
Enable generation of debugging code.
-t, --timing
Enable timing of code generation process.
BUGS
Send comments, questions, bug reports etc. to syfi-dev@fenics.org.
LICENSE
SFC is licensed under the GNU LGPL Version 2, the same
AUTHOR
SFC is written by Martin Sandve Alnaes <martinal@simula.no> and Kent-Andre Mardal <kent-and@simula.no>. This manual page is written by
Johannes Ring <johannr@simula.no>.
SFC(1)