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Float Test
Posted: Sat Jan 31, 2009 12:58 pm
by norb
If anyone has an AMD processor and they don't mind doing me a favor, would you please download this file. Unzip it on your computer, then run the test. It will create four log files in you main c:\ folder. Zip up those files and email them to me. I have run into a problem that not all processors create the same floating point math, new to me but an old problem. So I am looking into solutions. I really appreciate it, thanks. My email is norb at this site (norbsoftware) then the dot and then the com.
http://www.norbsoftware.com/NSDFloatTest.zip
Re:Float Test
Posted: Sat Jan 31, 2009 3:45 pm
by Hancock the Superb
What is an AMC processor?
Re:Float Test
Posted: Sat Jan 31, 2009 5:38 pm
by Vonviper
Re:Float Test
Posted: Sat Jan 31, 2009 5:49 pm
by Jim
AMD is a company that makes CPU chips in competition with Intel.
To see if you have an AMD chip:
If you have XP: Start Run and then type dxdiag in the box. Allow it to check for WHQL signatures. On the page that comes up (System tab) there will be a line that says Processor: and following that will be either Intel or AMD. Norb is looking for test results from people who have AMD type of processors.
AMC is either a chain of movie theaters or a long out of business car company that made really poorly designed and built cars. Do an image search for "AMC Pacer" for example.
-Jim
Re:Float Test
Posted: Sat Jan 31, 2009 7:25 pm
by JC Edwards
Jim wrote:
AMD is a company that makes CPU chips in competition with Intel.
To see if you have an AMD chip:
If you have XP: Start Run and then type dxdiag in the box. Allow it to check for WHQL signatures. On the page that comes up (System tab) there will be a line that says Processor: and following that will be either Intel or AMD. Norb is looking for test results from people who have AMD type of processors.
AMC is either a chain of movie theaters or a long out of business car company that made really poorly designed and built cars. Do an image search for "AMC Pacer" for example.
-Jim
AMC is also a cable station......American Movie Classics!:) They show rerun after rerun after rerun of Terminator 3: Rise of the Machines..........too name just one.

Re:Float Test
Posted: Sat Jan 31, 2009 10:50 pm
by 7th Wisconsin
Sent mine off. Thanks for the scare, Norb.
At one time I owned 50 shares of AMC. I believe I parlayed that into 2 shares of an Armenian potato chip manufacturer.
Re:Float Test
Posted: Sun Feb 01, 2009 10:11 am
by JC Edwards
7th Wisconsin wrote:
Sent mine off. Thanks for the scare, Norb.
At one time I owned 50 shares of AMC. I believe I parlayed that into 2 shares of an Armenian potato chip manufacturer.
Sounds like a rather salty venture.
Re:Float Test
Posted: Sun Feb 01, 2009 10:47 am
by ironsight
AMC is either a chain of movie theaters or a long out of business car company that made really poorly designed and built cars.
Good 'ol American Motors Corporation, AMC. Glad i never owned an AMC but i did own a Harley built by AMF the bowling ballers..go figure!
I remember a couple years ago, AMD's processors had floating point errors. Though a subtle error, never the less the resultant never
exactly equalled an Intel chip's resultant. Their newer chips have a Floating Point Enhancement feature which is supposed to accelerate FP operations.
Norb, if you haven't done so already and if i was writing code for the mass public to work on both Intel and AMD platforms, i'd contact an AMD technical rep to find out exactly whats going on.
Re:Float Test
Posted: Tue Feb 03, 2009 10:13 pm
by Hancock the Superb
I've got Intel, so no worries.
Re:Float Test
Posted: Tue Feb 03, 2009 10:37 pm
by estabu2
I may be switching to an AMD processor soon, so you must get this bug fixed!!!

:)