ddtlm
Oct 12, 07:52 PM
javajedi:
Sheesh, I have no idea how Java is defeating C... and those scores are still bizzarre. However PCUser did get 8.86 seconds on an Athlon 1533 with the right compiler flags. Looking at that, I wonder if the compiler flags are the cause here. Since this whole thing is essentially sqrt(), I wonder if the newer x86 chips are packing some strange special sqrt() assembly instruction that makes this huge difference. Hmmm. Otherwise I wonder how an Athlon at a little more than twice my clock speed (compared to the Xeon) can post results that are more than 4 times as fast.
Anyway this is it for me, since this is the weekend. I'll look for some x86 fast sqrt function Monday at work (I am pretty sure that such a thing exists, and if so it may be used in this test).
Sheesh, I have no idea how Java is defeating C... and those scores are still bizzarre. However PCUser did get 8.86 seconds on an Athlon 1533 with the right compiler flags. Looking at that, I wonder if the compiler flags are the cause here. Since this whole thing is essentially sqrt(), I wonder if the newer x86 chips are packing some strange special sqrt() assembly instruction that makes this huge difference. Hmmm. Otherwise I wonder how an Athlon at a little more than twice my clock speed (compared to the Xeon) can post results that are more than 4 times as fast.
Anyway this is it for me, since this is the weekend. I'll look for some x86 fast sqrt function Monday at work (I am pretty sure that such a thing exists, and if so it may be used in this test).
Lesser Evets
Apr 28, 07:35 AM
Almost all of that is due to the iPad. They had around 4% of the global market for computers last year.
And growth is bad?
And growth is bad?
KnightWRX
May 2, 06:33 PM
Really,
BTW, the system call for that local in OS X was no longer needed so it was removed from OS X. It was only used by 32 bit processes.
Bugs are not flaws in a security model. They have nothing to do with "Unix security" being better. Stop hammering that point, it's not even valid.
BTW, the system call for that local in OS X was no longer needed so it was removed from OS X. It was only used by 32 bit processes.
Bugs are not flaws in a security model. They have nothing to do with "Unix security" being better. Stop hammering that point, it's not even valid.
LagunaSol
Apr 28, 08:54 AM
GUI interfaces are a fad. Mouse-based input is a fad. The Internet is a fad. Touch computing is a fad.
Beware the observations of the Old Guard.
Beware the observations of the Old Guard.
ElCidRo
May 2, 09:05 AM
so much for the no malware on macs myth :D
funny how the apple fanboys are getting all defensive :rolleyes:
funny how the apple fanboys are getting all defensive :rolleyes:
awmazz
Mar 12, 06:51 AM
NHK World is reporting "the govt's nuclear and industrial safety agency has announced it believes Japan's first ever nuclear meltdown has now occured at plant #1".
Edit - oddly enough it was just a simple statement. There is so much other news to report and video to show about the quake and tsunami damage that we have this bizarre situation where something that would otherwise dominate the news is just another byline at the moment if/until it gets worse.
Edit - oddly enough it was just a simple statement. There is so much other news to report and video to show about the quake and tsunami damage that we have this bizarre situation where something that would otherwise dominate the news is just another byline at the moment if/until it gets worse.
johnnyfiive
Sep 13, 12:53 PM
Add me to the excessive dropped call list, keep getting them randomly over the passed two weeks at my house. I'm going to call AT&T today, hopefully score a MicroCell.
iphone3gs16gb
Apr 15, 10:25 AM
Of course Apple would do something like this
slinger1968
Oct 26, 10:28 PM
Mac Pro is only true desktop offering from Apple. That's the problem.
Not that many individuals really want that much power.
However, they do intensive enough tasks requiring more power that exceeds what iMac can offer. The price and power ratio of iMac is just not enough.
Apple really needs something between "Pro" and "Consumer".
If iMac offered the ability to work as monitor, I wouldn't be disappointed by this much.
This is getting old already, but what I need is a decent Conroe Desktop with around 1500 USD price tag.Exactly
I hope Apple comes out with a single clovertown chip tower in 07 that runs on cheap standard DDR2 memory and maybe just one optical drive bay. I do like the 4 HD bays though.
On a side note, the people arguing that 8 cores is just too much power are pretty damn funny. There are thousands of people like multimedia that need more cores. I'm not one of them but at least I understand their need. Some poeple on here are clueless.
Not that many individuals really want that much power.
However, they do intensive enough tasks requiring more power that exceeds what iMac can offer. The price and power ratio of iMac is just not enough.
Apple really needs something between "Pro" and "Consumer".
If iMac offered the ability to work as monitor, I wouldn't be disappointed by this much.
This is getting old already, but what I need is a decent Conroe Desktop with around 1500 USD price tag.Exactly
I hope Apple comes out with a single clovertown chip tower in 07 that runs on cheap standard DDR2 memory and maybe just one optical drive bay. I do like the 4 HD bays though.
On a side note, the people arguing that 8 cores is just too much power are pretty damn funny. There are thousands of people like multimedia that need more cores. I'm not one of them but at least I understand their need. Some poeple on here are clueless.
Peterkro
Mar 12, 08:45 PM
^^ It's hard not to veer from apocalypse to there's no problem,but I think a pragmatic view would be that there are serious problems (injecting seawater is a novel and DIY approach) but a meltdown is probably not on the cards,nevertheless they've got major problems,at least some core damage has happened but the reactors are shut down they've just got to get rid of the heat,so far so good.
New TEPCo press release:
http://www.tepco.co.jp/en/press/corp-com/release/11031304-e.html
* High Pressure Coolant Injection System of Unit 3 automatically stopped.
I love Kate Hudson#39;s Makeup:
Kate Hudson and Anne Hathaway
Bride Wars#39; actresses
kate hudson bride wars wedding
I much prefer Kate Hudson#39;s
kate hudson American actress
Kate Hudson likes to watch
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ride wars jan break kate
New TEPCo press release:
http://www.tepco.co.jp/en/press/corp-com/release/11031304-e.html
* High Pressure Coolant Injection System of Unit 3 automatically stopped.
iJohnHenry
Mar 15, 07:49 AM
true but still it's way more than is acceptable for nuclear station personal.. or otherwise they wouldn't have evacuated wouldn't they ? ;)
These people are being sacrificed, as were the workers/fireman/army at Chernobyl.
If you knew the full extent, from the get go, would you have hung around to 'man the pumps'??
These people are being sacrificed, as were the workers/fireman/army at Chernobyl.
If you knew the full extent, from the get go, would you have hung around to 'man the pumps'??
joemama
Sep 20, 09:21 PM
Is that legal? If it's not - even if it's blurry - Apple won't do it.
-Clive
Umm, it's called a VCR. Do you remember when that was considered illegal when it first came out? Or the cassette tape?
Secondly, if Apple allows you to do that, then you wouldn't buy content from the iTS. That's not what Apple wants.
-Clive
We all know that is Apple's business model right now. What everyone is saying is it is not going to work for the average Joe-American family.
Think about who pays the bills right now and imagine this scenario:
Child:"Hey, dad, can I buy that last 3 episodes of Lost on Itunes?"
Dad:"You mean the same ones that were on the last 3 weeks?..for free?!?"
Child:"Yes, I want to put them on my iPod."
Dad:"The same ones that are already on our DVR that I pay $10 extra a month to have? I think not, my child."
-Clive
Umm, it's called a VCR. Do you remember when that was considered illegal when it first came out? Or the cassette tape?
Secondly, if Apple allows you to do that, then you wouldn't buy content from the iTS. That's not what Apple wants.
-Clive
We all know that is Apple's business model right now. What everyone is saying is it is not going to work for the average Joe-American family.
Think about who pays the bills right now and imagine this scenario:
Child:"Hey, dad, can I buy that last 3 episodes of Lost on Itunes?"
Dad:"You mean the same ones that were on the last 3 weeks?..for free?!?"
Child:"Yes, I want to put them on my iPod."
Dad:"The same ones that are already on our DVR that I pay $10 extra a month to have? I think not, my child."
iBug2
Apr 20, 08:16 PM
unless you really really want widgets and Flash, otherwise I can't think of anything better on Android.
Btw: my Prius gets much better gas mileage than a Ferrari. :)
True, I forgot about gas mileage totally. :) And the hell with Flash on a phone, even if my phone opened flash, I'd disable it :)
Btw: my Prius gets much better gas mileage than a Ferrari. :)
True, I forgot about gas mileage totally. :) And the hell with Flash on a phone, even if my phone opened flash, I'd disable it :)
thespazz
May 8, 02:46 AM
Hopefully one day I won't drop a call. Happens too often.
tempusfugit
Dec 3, 11:06 PM
Add me to the unhappy list. Granted me I'm in California, a place where AT&T data services are notorious for not working that well. I'm currently on Sprint and quite happy. Shame the iPhone is only limited to one network in the US though.
Ok we'll add you to the list of people who, despite not having AT&T, are displeased with it.
Ok we'll add you to the list of people who, despite not having AT&T, are displeased with it.
superleccy
Sep 20, 06:14 AM
All these calls for adding tuners, hard drives and burners are missing the point. Those functions belong in the host computer. iTV is just a method of getting the content from your Mac/PC to your stereo or TV.
Agreed. If you want a Mac Mini on the shelf under your TV, then, er, buy a Mac Mini!
If it's got a hard disk in it that's used for anything more than caching your iTunes Library file and thumbnails, I'd be very surprised.
Agreed again. If the HD was to be used for anything more than this, Steve would have made a bigger deal of it at the presentation.
Cheers!
SL
Agreed. If you want a Mac Mini on the shelf under your TV, then, er, buy a Mac Mini!
If it's got a hard disk in it that's used for anything more than caching your iTunes Library file and thumbnails, I'd be very surprised.
Agreed again. If the HD was to be used for anything more than this, Steve would have made a bigger deal of it at the presentation.
Cheers!
SL
*LTD*
Apr 28, 07:54 AM
The iPad is a companion device and not a true PC.
It will be. This is just barely scratching the surface.
It will be. This is just barely scratching the surface.
flopticalcube
Apr 24, 11:39 PM
Many atheists deny that God exists. Maybe they're right, but their denial implies that theism is either true or else false. If those atheists say that theism is nonsense, what do they mean by "nonsense?" If they mean that theism is neither true nor false, then they imply their denial is neither true nor false, since theism is the belief that at least one God exists, and "There is no God" is the denial of theism. By the law of the excluded middle, every proposition is either true or false, but not both.
I don't think many atheists actually feel that a god absolutely does not exist. Atheism is simply the lack of a belief in a god but most atheists, I believe, are agnostic in the actual existence. While lacking in a belief about a god, most would keep an open mind on the issue or would say it's impossible to know either way.
I don't think many atheists actually feel that a god absolutely does not exist. Atheism is simply the lack of a belief in a god but most atheists, I believe, are agnostic in the actual existence. While lacking in a belief about a god, most would keep an open mind on the issue or would say it's impossible to know either way.
Edge100
Apr 15, 10:48 AM
Are you sure you are from 'Planet Earth'? :rolleyes:
Sadly, I think he shares the opinion of many, many people here on good 'ole Earth. It boggles the mind that anyone believes any of this nonsense in the 21st century.
Sadly, I think he shares the opinion of many, many people here on good 'ole Earth. It boggles the mind that anyone believes any of this nonsense in the 21st century.
Apple OC
Apr 24, 02:06 PM
Please demonstrate specific Islamic principles to this then.
I have never been to a Muslim country, but I am sure the results are amplified outside of North America ... I have worked with many Muslims here in Canada ... I have never met even one that was not completely controlling over their spouse or daughters.
20 years ago I had never heard of a Father murdering their Daughter because she was dressing "too western"
Thanks EdifyingG ... I was not going to look up all that ... pretty much sums things up
I have never been to a Muslim country, but I am sure the results are amplified outside of North America ... I have worked with many Muslims here in Canada ... I have never met even one that was not completely controlling over their spouse or daughters.
20 years ago I had never heard of a Father murdering their Daughter because she was dressing "too western"
Thanks EdifyingG ... I was not going to look up all that ... pretty much sums things up
Lennholm
May 2, 04:08 PM
To compare Windows' extremely annoying UAC crap with the non-intrusive one-time authorization requests for newly-downloaded files on Mac OS X is ludicrous...not to mention the fact that OS X's user password validity lasts for a while after it is typed.
Conclusion: You've probably never really used OS X.
Well I've actually worked with technical support of OS X so...
Both the authorization in OS X and Windows UAC requires confirmation when any sw needs to write to the disk or access to certain system information. OS X doesn't only require authorization when installing an app (and updating, mind you) or running it for the first time, it also needs it when changing anything in the system.
UAC works exactly the same way, that 3rd party developers aren't making the effort to adapt their sw to a permission based OS and unnecesarily require admin rights isn't really MS fault.
As I said, I can't even think of any such sw on my Windows PC and I don't find UAC more annoying than OS X authorization in the least. I get the UAC prompt at the same times as I do in OS X, when installing/updating an application and changing system preferences, nothing else.
What do you mean, "Try Windows 7"? I've used and maintained every version of Windows from 98SE all the way up to 7. I even toyed around with 95 in a virtual machine from pure curiosity. Hell, I even have a Windows 7 boot camp partition.
I know exactly what Windows 7 is like. It comes with maintaining every computer at the house, several of the computers at the high school, fixing collegemates' computers, and being known as the neighborhood tech kid since age 14 (now 22, for reference).
Sorry, that last sentence wasn't aimed at you, it was more of a general statement about how some people simply dismiss everything that comes from MS without any personal experience. It's so obvious that they haven't used Win 7 and are only making assumptions, simply because it's cool to hate MS
Conclusion: You've probably never really used OS X.
Well I've actually worked with technical support of OS X so...
Both the authorization in OS X and Windows UAC requires confirmation when any sw needs to write to the disk or access to certain system information. OS X doesn't only require authorization when installing an app (and updating, mind you) or running it for the first time, it also needs it when changing anything in the system.
UAC works exactly the same way, that 3rd party developers aren't making the effort to adapt their sw to a permission based OS and unnecesarily require admin rights isn't really MS fault.
As I said, I can't even think of any such sw on my Windows PC and I don't find UAC more annoying than OS X authorization in the least. I get the UAC prompt at the same times as I do in OS X, when installing/updating an application and changing system preferences, nothing else.
What do you mean, "Try Windows 7"? I've used and maintained every version of Windows from 98SE all the way up to 7. I even toyed around with 95 in a virtual machine from pure curiosity. Hell, I even have a Windows 7 boot camp partition.
I know exactly what Windows 7 is like. It comes with maintaining every computer at the house, several of the computers at the high school, fixing collegemates' computers, and being known as the neighborhood tech kid since age 14 (now 22, for reference).
Sorry, that last sentence wasn't aimed at you, it was more of a general statement about how some people simply dismiss everything that comes from MS without any personal experience. It's so obvious that they haven't used Win 7 and are only making assumptions, simply because it's cool to hate MS
todstiles
Aug 29, 04:57 PM
You people that are quoting and referencing information on wikipedia are really funny. Since when is anything that is written there taken as fact?
And you have to take statements from Greenpeace for what they are worth. You are talking about an organization that thrives on attention. Of course they are going to make outlandish statements. It's the only way anyone would ever know they exist.
Let's not put too much stock in this. There are absolutely no facts to back this up. As usual Greenpeace has nothing to show me. Nothing.
And you have to take statements from Greenpeace for what they are worth. You are talking about an organization that thrives on attention. Of course they are going to make outlandish statements. It's the only way anyone would ever know they exist.
Let's not put too much stock in this. There are absolutely no facts to back this up. As usual Greenpeace has nothing to show me. Nothing.
ddtlm
Oct 7, 03:10 PM
Backtothemac:
Um, Don't know what chart you were looking at, but with both processors being used, the 1.25 kicked the "snot" out of the PC's.
Ohhh, you mean that one test where the Mac beat an old dual Athlon by, look, 2 points? 38/40 hardly matters, especially seeing as how Athlon MP's are available at 1.8ghz rather than the 1.6ghz tested. Xeons are available at up to 2.8ghz if you want a real top of the line SMP PC. How do you suppose the dual 1.25 would do against that sort of competition?
Um, Don't know what chart you were looking at, but with both processors being used, the 1.25 kicked the "snot" out of the PC's.
Ohhh, you mean that one test where the Mac beat an old dual Athlon by, look, 2 points? 38/40 hardly matters, especially seeing as how Athlon MP's are available at 1.8ghz rather than the 1.6ghz tested. Xeons are available at up to 2.8ghz if you want a real top of the line SMP PC. How do you suppose the dual 1.25 would do against that sort of competition?
takao
Mar 13, 05:18 PM
To quote one of your articles:
Notice the part about it being used to test a wide variety of fuels and machinery? Also the fuel temperature instabilities? That's what caused the Cs-137 and Sr-90 contamination, as noted above. A reactor that's properly designed (with properly fabricated fuel) won't have the disadvantages of a test reactor, and shouldn't have that contamination. I'm not saying it's perfect now, but controlling those instabilities shouldn't be an issue, especially in light of salt or liquid fuel possibilities. Furthermore, what about MSR? It's not a pebble bed; it's molten. That itself should even out the fuel temperature instabilities a little, just the liquid fuel based system.
You raise a very valid point about Thorium, however I think one instance of a test reactor hardly justifies dinging the entire concept because the initial reactor wasn't designed well (see the cracked bottom of the AVR...), but rather it serves as a basis for future designs. Also, what about India planning to use thorium? They're not approaching this with guesswork-- there's clear advantages to using it over uranium. Differences in opinion I guess, but hey, to each his own.
EDIT: Also, I know my initial wording was a little fuzzy; what I meant to say was PBR with uranium, and MSR with thorium-- at least for now.
the second link actually is the "power-delivered-to-the-grid" 300 mw powerplant ... not an testing reactor
in reality creating the pebbles and preventing the pebbles from cracking was also highly difficult (and costly)... the production facility for them was afaik also involved in some radioactive leakages
i have nothing against further testing out reactor types or different fuels if it means finding safer and more efficient ways for nuclear power plants but the combination peddle reactor + thorium has been neither been safe nor economical (especially the pebble part)
also two general problems about the thorium fuel cycle:
- it actually needs to the requirement of having a full scale fuel recyling facility which so far few countries posess, of which all were in involved in major radioactive leakages and exactly none are operating economically
- Nulcear non profileration contract issues: the 'cycle' involves stuff like plutonium and uranium usable for nuclear weapons being produced or used: not exactly something the world needs more
perhaps a safer thorium reactor can be constructed but using it in actually power production is still problematic
perhaps MSR can solve the problems but that technology has yet to prove it's full scale usability especially if the high temperatures can be handled or if they have a massive impact on reliability on large scale reactors
it might take decades to develop such a large scale reactor at which point cost has to come into play wether it is useful to invest dozens of (taxpayer) billions into such a project
i'm just saying that sometimes governmental money might perhaps better be spent elsewhere
Notice the part about it being used to test a wide variety of fuels and machinery? Also the fuel temperature instabilities? That's what caused the Cs-137 and Sr-90 contamination, as noted above. A reactor that's properly designed (with properly fabricated fuel) won't have the disadvantages of a test reactor, and shouldn't have that contamination. I'm not saying it's perfect now, but controlling those instabilities shouldn't be an issue, especially in light of salt or liquid fuel possibilities. Furthermore, what about MSR? It's not a pebble bed; it's molten. That itself should even out the fuel temperature instabilities a little, just the liquid fuel based system.
You raise a very valid point about Thorium, however I think one instance of a test reactor hardly justifies dinging the entire concept because the initial reactor wasn't designed well (see the cracked bottom of the AVR...), but rather it serves as a basis for future designs. Also, what about India planning to use thorium? They're not approaching this with guesswork-- there's clear advantages to using it over uranium. Differences in opinion I guess, but hey, to each his own.
EDIT: Also, I know my initial wording was a little fuzzy; what I meant to say was PBR with uranium, and MSR with thorium-- at least for now.
the second link actually is the "power-delivered-to-the-grid" 300 mw powerplant ... not an testing reactor
in reality creating the pebbles and preventing the pebbles from cracking was also highly difficult (and costly)... the production facility for them was afaik also involved in some radioactive leakages
i have nothing against further testing out reactor types or different fuels if it means finding safer and more efficient ways for nuclear power plants but the combination peddle reactor + thorium has been neither been safe nor economical (especially the pebble part)
also two general problems about the thorium fuel cycle:
- it actually needs to the requirement of having a full scale fuel recyling facility which so far few countries posess, of which all were in involved in major radioactive leakages and exactly none are operating economically
- Nulcear non profileration contract issues: the 'cycle' involves stuff like plutonium and uranium usable for nuclear weapons being produced or used: not exactly something the world needs more
perhaps a safer thorium reactor can be constructed but using it in actually power production is still problematic
perhaps MSR can solve the problems but that technology has yet to prove it's full scale usability especially if the high temperatures can be handled or if they have a massive impact on reliability on large scale reactors
it might take decades to develop such a large scale reactor at which point cost has to come into play wether it is useful to invest dozens of (taxpayer) billions into such a project
i'm just saying that sometimes governmental money might perhaps better be spent elsewhere
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