bradl
Mar 11, 01:55 AM
God Bless everyone there. I am watching this live, and saw the surge just overrunning everything inland, including cars on the highway that couldn't move out of the way.
Hawaii is under a tsunami watch, but not the West Coast yet. There is a refinery on fire that is ready to explode and am seeing on the TV that people are on tops of roofs of houses flagging the helicopter for help. 4 million people w/o power. Just incredible, not in a good way.
Hawaii, Indonesia, Philippines, Taiwan, Guam, and the Northern Mariana Islands are all under tsunami watch.
This one is BIG, and I seriously hope no major loss of life occurs. :(
BL.
Hawaii is under a tsunami watch, but not the West Coast yet. There is a refinery on fire that is ready to explode and am seeing on the TV that people are on tops of roofs of houses flagging the helicopter for help. 4 million people w/o power. Just incredible, not in a good way.
Hawaii, Indonesia, Philippines, Taiwan, Guam, and the Northern Mariana Islands are all under tsunami watch.
This one is BIG, and I seriously hope no major loss of life occurs. :(
BL.
electroshock
Oct 8, 07:04 AM
You guys are all forgetting. The world is going to end in 2012 so it wont matter. :)
Hopefully, after the Olympics. ;)
As for the prediction of Android surpassing iPhone's market share -- maybe, maybe not. But if it's going to do that, it'll have to suddenly hit the 'wow' factor and also gain an international distribution, network, and support of some kind.
I hear GOOG and VZN are in bed now but that seems U.S.-centric. To have any prayer of surpassing the iPhone, GOOG is going to have to hook up with a lot of other providers in other nations.
Hopefully, after the Olympics. ;)
As for the prediction of Android surpassing iPhone's market share -- maybe, maybe not. But if it's going to do that, it'll have to suddenly hit the 'wow' factor and also gain an international distribution, network, and support of some kind.
I hear GOOG and VZN are in bed now but that seems U.S.-centric. To have any prayer of surpassing the iPhone, GOOG is going to have to hook up with a lot of other providers in other nations.
capvideo
Mar 21, 01:37 AM
Digital copyrights are licenses. You do not own the copy.
Where are you seeing a difference between digital copyrights and any other kind of copyright in U.S. law? There is no such difference, and current law and current case law says that purchases of copyrighted works are in fact purchases. They are not licenses.
Your license does not allow you to modify the contents such that it enables you to do things not allowed by law.
No, you've got it in reverse. The Supreme Court of the United States specifically said that anything not disallowed is allowed. That was (among other places) the betamax case that I referenced.
You seem to be conflating the DMCA with copyright. The DMCA is not about copyright. It's about breaking digital restrictions. The DMCA did not turn purchases into licenses. Things that were purchases before the DMCA are still purchases today.
You can't rent a car and break all the locks so that anyone can use it without the keys. If you OWN the car, you can do that.
This is a poor analogy. The real analogy would be that you have purchased the car, but now law requires that you not open the door without permission from the manufacturer.
When you rent a car, the rental agency can at any time require that you return the car and stop using it. The iTunes music store has no right to do this. CD manufacturers have no right to do this.
Music purchases were purchases before the DMCA and they are purchases after the DMCA. There are more restrictions after the DMCA, but the restrictions are placed on the locks, not on what is behind the locks. The music that you bought is still yours; but you aren't allowed to open the locks.
Your analogy with "so that anyone can use it" also misrepresents the DMCA: the better analogy is that you can't even open the locks so that *you* can use it.
Licenses can be revoked at any time. When I buy digital music on CD (all music on CD is digital) there is no license involved to be revoked. It is not in any way like renting a car. It is in every way except my inability to redistribute copies like purchasing a car.
But you do not OWN the music you've bought, you're merely using it as provided for by the owner. Because digital files propagate from a single copy, and that original can be copied and passed along with no quality loss or actual effort to the original copier (who still retains his copy), the law supports DRM which is designed to prevent unauthorized copying.
In the sense that you have described it above, books are digital. Books can be copied with no loss and then the original sold. Books are, according to the Supreme Court, purchases, not licenses. Book manufacturers are not even allowed to place EULAs on their books and pretend that it is a license. There is no different law about music. It's all copyright.
Copying for your own uses (from device to device) is prefectly within your rights, but modifying the file so it works in ways it was not originally intended IS against copyright law.
Show me. Show me the *copyright* law that makes this illegal and that does so because of a *license*.
Are you claiming that playing my CDs on my iPod is illegal? The file has been modified in ways that it was not originally intended: they were uncompressed digital audio files meant for playback on a CD player. Now they're compressed digital audio played back on an iPod.
That is completely outside of what the manufacturer intended that I use that CD for. I don't believe that's illegal; the U.S. courts don't believe that it's illegal. Apple certainly doesn't believe that it's illegal. The RIAA would like it to be illegal but isn't arguing that any more. Do you believe that it is illegal?
Please also consider going back over my previous post and refuting the Supreme Court cases I referenced.
Jerry
Where are you seeing a difference between digital copyrights and any other kind of copyright in U.S. law? There is no such difference, and current law and current case law says that purchases of copyrighted works are in fact purchases. They are not licenses.
Your license does not allow you to modify the contents such that it enables you to do things not allowed by law.
No, you've got it in reverse. The Supreme Court of the United States specifically said that anything not disallowed is allowed. That was (among other places) the betamax case that I referenced.
You seem to be conflating the DMCA with copyright. The DMCA is not about copyright. It's about breaking digital restrictions. The DMCA did not turn purchases into licenses. Things that were purchases before the DMCA are still purchases today.
You can't rent a car and break all the locks so that anyone can use it without the keys. If you OWN the car, you can do that.
This is a poor analogy. The real analogy would be that you have purchased the car, but now law requires that you not open the door without permission from the manufacturer.
When you rent a car, the rental agency can at any time require that you return the car and stop using it. The iTunes music store has no right to do this. CD manufacturers have no right to do this.
Music purchases were purchases before the DMCA and they are purchases after the DMCA. There are more restrictions after the DMCA, but the restrictions are placed on the locks, not on what is behind the locks. The music that you bought is still yours; but you aren't allowed to open the locks.
Your analogy with "so that anyone can use it" also misrepresents the DMCA: the better analogy is that you can't even open the locks so that *you* can use it.
Licenses can be revoked at any time. When I buy digital music on CD (all music on CD is digital) there is no license involved to be revoked. It is not in any way like renting a car. It is in every way except my inability to redistribute copies like purchasing a car.
But you do not OWN the music you've bought, you're merely using it as provided for by the owner. Because digital files propagate from a single copy, and that original can be copied and passed along with no quality loss or actual effort to the original copier (who still retains his copy), the law supports DRM which is designed to prevent unauthorized copying.
In the sense that you have described it above, books are digital. Books can be copied with no loss and then the original sold. Books are, according to the Supreme Court, purchases, not licenses. Book manufacturers are not even allowed to place EULAs on their books and pretend that it is a license. There is no different law about music. It's all copyright.
Copying for your own uses (from device to device) is prefectly within your rights, but modifying the file so it works in ways it was not originally intended IS against copyright law.
Show me. Show me the *copyright* law that makes this illegal and that does so because of a *license*.
Are you claiming that playing my CDs on my iPod is illegal? The file has been modified in ways that it was not originally intended: they were uncompressed digital audio files meant for playback on a CD player. Now they're compressed digital audio played back on an iPod.
That is completely outside of what the manufacturer intended that I use that CD for. I don't believe that's illegal; the U.S. courts don't believe that it's illegal. Apple certainly doesn't believe that it's illegal. The RIAA would like it to be illegal but isn't arguing that any more. Do you believe that it is illegal?
Please also consider going back over my previous post and refuting the Supreme Court cases I referenced.
Jerry
balamw
Sep 20, 07:51 PM
The average bill for a family of four would well exceed $150 a month if everything was bought from iTunes.
Where's that number coming from?
For simplicity let's make it an even $160 and assume 4 week/month. That's $40/week of TV Shows = 20 unique shows per week = ~3 episodes/day. This assumes no season/series discounts.
Don't forget that for cable/satellite, you still pay for it regardless if the show you want to watch is a rerun, so perhaps a better way to look at it is seasons of shows. The typical weekly show has 13-26 episodes/season and thus would be available at iTMS for $25-$50/year. Assuming the typical $55 cable bill you cite, this could easily add up to 12-24 seasons of shows per year (depending on # of episodes & discounts).
At $150/month you'd be able to buy 36-72 different seasons of shows from iTunes throughout the year. That's a boatload of TV.
B
Where's that number coming from?
For simplicity let's make it an even $160 and assume 4 week/month. That's $40/week of TV Shows = 20 unique shows per week = ~3 episodes/day. This assumes no season/series discounts.
Don't forget that for cable/satellite, you still pay for it regardless if the show you want to watch is a rerun, so perhaps a better way to look at it is seasons of shows. The typical weekly show has 13-26 episodes/season and thus would be available at iTMS for $25-$50/year. Assuming the typical $55 cable bill you cite, this could easily add up to 12-24 seasons of shows per year (depending on # of episodes & discounts).
At $150/month you'd be able to buy 36-72 different seasons of shows from iTunes throughout the year. That's a boatload of TV.
B
louis Fashion
Apr 9, 12:04 PM
Real games aren't played on an iDevice. Say what you want, it's true at the moment. No need to look into the future..........cause you don't know what it holds. And if you do tell me if i'll be at work Monday please! (Gov worker)
Hey the more games the better. Who knows they might have the next great thing.....
Hey the more games the better. Who knows they might have the next great thing.....
Multimedia
Oct 13, 07:24 AM
I have the nVidia 7800GT card in both my G5 quads. It and the Quadro FX4000 were Apple's first offerings with 2xdual-link ports that I'm aware of. They went to the ATI X1900XT with the Mac Pro and replaced the the FX4000 with the FX4500 sometime last spring. Anyway, I think all the G5 quads are PCI-E x16 capable so you should be able to drop in any Mac EFI compliant PCI-E video card that has the dual-link connectors, but I'm not positive on this. The x1900xt sops up an adjacent card slot, which isn't an issue on the Mac Pro, but could cause problems on a G5 depending on what you may have installed. But I'm willing to bet that the current 7300GT card for $149 (1x dual-link, 1x single-link) will work just fine. I'm sure someone knows for sure.
And yeah, I will buy the Mac pro with the x1900xt unless something better comes along before I click the buy button.According to Apple none of the Mac Pro cards work in the Quad G5s and vice versa. Read rumor ATI is developing a 2xDual Link PCIe retail card that will work in Quads but haven't seen anything to reveal when it will finally ship. I guess that's a topic for discussion with ATI at MacWorld Expo.
And yeah, I will buy the Mac pro with the x1900xt unless something better comes along before I click the buy button.According to Apple none of the Mac Pro cards work in the Quad G5s and vice versa. Read rumor ATI is developing a 2xDual Link PCIe retail card that will work in Quads but haven't seen anything to reveal when it will finally ship. I guess that's a topic for discussion with ATI at MacWorld Expo.
appleguy123
Apr 22, 11:00 PM
Dawkins might. As I said before, most atheists are agnostic atheists.
I just don't really get why people who label themselves agnostic try to separate themselves from Atheists. Almost no atheist wouldn't fit under the aboved defined 'gnostic atheist' label. We're all in the same boat here.
I just don't really get why people who label themselves agnostic try to separate themselves from Atheists. Almost no atheist wouldn't fit under the aboved defined 'gnostic atheist' label. We're all in the same boat here.
lighthouse_man
Apr 13, 03:01 AM
Why are you people comparing one app price tag to the whole suite price tag? For all we know, all the suite apps will be released individually and will total what the full suite now costs.
chrono1081
May 2, 08:52 PM
Mac OS X fanboys really need to stop clinging to the mentality that "viruses" don't exist for OS X and that "malware" is a Windows-only problem. Who cares if viruses don't exist for OS X? News flash: viruses aren't all that common on Windows anymore. They just aren't. Phishing, Spear Phishing, trojans, and social engineering are much more cost- and time-effective ways to breach a computer's security.
So no matter what you call "MACDefender," it's a problem. One that's not likely to be caught by a user who has been fed the Koolaid that malware is a Windows problem and that they don't need to be aware.
Can you for once write something truthful? Why are you even here. Windows viruses are more rampant than ever before, trust me I remove them for a living and it eats up a good chunk of my work week.
As for your constant "fanboy" comments I think calling people "fanboys" should get you the ban hammer. No one wants to hear it anymore. They just don't. Oh, and for the "koolaid" cliche? Real original :rolleyes: Haven't heard that a million times.
You obviously know nothing about Windows or Mac if you honestly believe the FUD you constantly put on this forum.
So no matter what you call "MACDefender," it's a problem. One that's not likely to be caught by a user who has been fed the Koolaid that malware is a Windows problem and that they don't need to be aware.
Can you for once write something truthful? Why are you even here. Windows viruses are more rampant than ever before, trust me I remove them for a living and it eats up a good chunk of my work week.
As for your constant "fanboy" comments I think calling people "fanboys" should get you the ban hammer. No one wants to hear it anymore. They just don't. Oh, and for the "koolaid" cliche? Real original :rolleyes: Haven't heard that a million times.
You obviously know nothing about Windows or Mac if you honestly believe the FUD you constantly put on this forum.
ddtlm
Oct 13, 06:30 PM
javajedi:
Lastly, I am going to do the matrix operation you spoke about, I have to finish up some course work, so I may not get to it tonight, but as soon as I can devote some time to it, I will.
Good to see the topic lives on. I thought about doing it yesterday but couldn't decide how I wanted to. I think it should be nonrecursive but honestly I haven't even decided how it can be reasonably done.
Anyways, when you really think about it, Java really has an extra card up it's sleeve. Sure we tell GCC we want max optimizations, (03, etc), but GCC is limited to compile-time optimization. I think since java has adaptive runtime optimizations, specifically hotspot, the runtime optimization is what really makes the difference.
JIT compilers are a mystery to me. I might add that they do exist at least a little for other languages too, read something somewhere about HP using them on their mega-servers for compiled apps. Can't remember details but it was said to help.
Lastly, I am going to do the matrix operation you spoke about, I have to finish up some course work, so I may not get to it tonight, but as soon as I can devote some time to it, I will.
Good to see the topic lives on. I thought about doing it yesterday but couldn't decide how I wanted to. I think it should be nonrecursive but honestly I haven't even decided how it can be reasonably done.
Anyways, when you really think about it, Java really has an extra card up it's sleeve. Sure we tell GCC we want max optimizations, (03, etc), but GCC is limited to compile-time optimization. I think since java has adaptive runtime optimizations, specifically hotspot, the runtime optimization is what really makes the difference.
JIT compilers are a mystery to me. I might add that they do exist at least a little for other languages too, read something somewhere about HP using them on their mega-servers for compiled apps. Can't remember details but it was said to help.
ct2k7
Apr 24, 03:04 PM
Dissection time!
A woman's witness is worth half of a man's: [6]
quot;women over 50
women over 50. JM-Prod
hair styles for women over 50
50s hairstyle men.
hairstyles for 50 plus women.
Hairstyles For 50 Plus Women
Hair Styles over Age 50
50 year old women short
A woman's witness is worth half of a man's: [6]
edifyingGerbil
Apr 24, 04:33 PM
Correlation does not mean causation. (This phrase is hardwired into my head - it was the only mark I lost in a Biology A Level paper).
Islamic Penal Codes
Iran:
Article 220 of the Iranian Criminal Code states: If a father �or his male ancestors kill their children, they will not be prosecuted for murder." Likewise, article 1179 of the Civil Code states, "Parents have the right to punish their children within the limits prescribed by law."[22]�
Pakistan:
Under Pakistani law, families can escape punishment by following a few simple steps: a brother �confesses� to having killed his sister. His father �forgives� him, or accepts blood money. No money actually changes hands and the matter is closed.
. . .
A law introduced in October which laid down tougher penalties for such murders, has had no visible effect in reducing the number of such crimes.
�We have noted no significant decrease in the number of such killings since the law was enforced in early 2005. As we have stated previously, until the issue of compoundability, which makes it possible for blood money to be paid to compensate for physical hurt, is addressed, there is unlikely to be any real change in the situation,� the rights commission�s director IA Rehman told IRIN.[23]
Palestinian Authority Area:
In Palestinian territories, a murder is regarded as less serious if it is an honor killing, and thus honor killers receive from six to twelve months' jail. This stems from Jordanian legislation from 1960.[24]
Jordan:
Article 340 of the Jordanian Penal Code affirms that "he who discovers his wife or one of his female relatives committing adultery with another, and he kills, wounds or injures one or both of them, is exempt from any penalty... he who discovers his wife, or one of his female ascendants or descendants or sisters with another in an unlawful bed and he kills, wounds or injures one or both of them, benefits from a reduction of penalty." In addition to this, Article 98 of the Penal Code allows a reduced sentence if a perpetrator kills in a "fit of fury".[24]
Syria:
Article 548 of the Syrian Legal Code states: "1: He who catches his wife, or one of his ascendants, descendants or sister committing adultery (flagrante delicto) or illegitimate sex acts with another and he kills or injures one of both of them benefits from an exemption of penalty. 2: He who catches his wife, or one of his ascendants, descendants or sister in a suspicious state (attitude equivoce) with another and he kills or injures one of both of them benefits from an exemption of penalty."[24]
Yemen:
Article 232 of the Yemeni Penal Code rules that: "if a man kills his wife or her alleged lover in the act of committing adultery or attacking them causing disability, he may be fined or sentenced to imprisonment for a term not exceeding one year."[24]
Morocco:
Article 418 states: "Murder, injury and beating are excusable if they are committed by a husband on his wife as well as the accomplice at the moment in which he surprises them in the act of adultery.[24]
Egypt:
"Article 17 of Egypt's Penal Code allows judges to decrease sentences in murder cases if they decide that the murder's condition merits it. As a result, a sentence can be as little as six months' duration. In Article 277 of the Penal Code, a man can commit adultery only within his marital home. A woman is adulterous within or outside of the home, and need not be caught "in the act" for a husband to use the defense of inflamed emotions.[24]
If honour killings are cultural why do they seem sanctioned in muslim majority countries?
Islamic Penal Codes
Iran:
Article 220 of the Iranian Criminal Code states: If a father �or his male ancestors kill their children, they will not be prosecuted for murder." Likewise, article 1179 of the Civil Code states, "Parents have the right to punish their children within the limits prescribed by law."[22]�
Pakistan:
Under Pakistani law, families can escape punishment by following a few simple steps: a brother �confesses� to having killed his sister. His father �forgives� him, or accepts blood money. No money actually changes hands and the matter is closed.
. . .
A law introduced in October which laid down tougher penalties for such murders, has had no visible effect in reducing the number of such crimes.
�We have noted no significant decrease in the number of such killings since the law was enforced in early 2005. As we have stated previously, until the issue of compoundability, which makes it possible for blood money to be paid to compensate for physical hurt, is addressed, there is unlikely to be any real change in the situation,� the rights commission�s director IA Rehman told IRIN.[23]
Palestinian Authority Area:
In Palestinian territories, a murder is regarded as less serious if it is an honor killing, and thus honor killers receive from six to twelve months' jail. This stems from Jordanian legislation from 1960.[24]
Jordan:
Article 340 of the Jordanian Penal Code affirms that "he who discovers his wife or one of his female relatives committing adultery with another, and he kills, wounds or injures one or both of them, is exempt from any penalty... he who discovers his wife, or one of his female ascendants or descendants or sisters with another in an unlawful bed and he kills, wounds or injures one or both of them, benefits from a reduction of penalty." In addition to this, Article 98 of the Penal Code allows a reduced sentence if a perpetrator kills in a "fit of fury".[24]
Syria:
Article 548 of the Syrian Legal Code states: "1: He who catches his wife, or one of his ascendants, descendants or sister committing adultery (flagrante delicto) or illegitimate sex acts with another and he kills or injures one of both of them benefits from an exemption of penalty. 2: He who catches his wife, or one of his ascendants, descendants or sister in a suspicious state (attitude equivoce) with another and he kills or injures one of both of them benefits from an exemption of penalty."[24]
Yemen:
Article 232 of the Yemeni Penal Code rules that: "if a man kills his wife or her alleged lover in the act of committing adultery or attacking them causing disability, he may be fined or sentenced to imprisonment for a term not exceeding one year."[24]
Morocco:
Article 418 states: "Murder, injury and beating are excusable if they are committed by a husband on his wife as well as the accomplice at the moment in which he surprises them in the act of adultery.[24]
Egypt:
"Article 17 of Egypt's Penal Code allows judges to decrease sentences in murder cases if they decide that the murder's condition merits it. As a result, a sentence can be as little as six months' duration. In Article 277 of the Penal Code, a man can commit adultery only within his marital home. A woman is adulterous within or outside of the home, and need not be caught "in the act" for a husband to use the defense of inflamed emotions.[24]
If honour killings are cultural why do they seem sanctioned in muslim majority countries?
AppliedVisual
Oct 6, 11:50 PM
And what would be your choice of graphic cards, considering that money doesn't grow on trees and price would be a factor?:)
At this moment, an nVidia 7950GX2oc would be just dandy. Or the ATI X1950XTI. I'd also take the current FX4500 if they would get with the program and knock $500 off the price tag. I can buy the PNY FX4500 for a PC right now in oem whitebox packaging for $1349. Apple wants $1650 as an upgrade price. Ouch... And while it has extra features like stencil buffers and multiple overlay planes, it's stuff that isn't really used except by very specialized visualization software. Even my 3D apps - Lightwave, Maya, Modo don't use those features. So, not worth the money since it barely outperforms the X1900XT option for most everything else.
Ultimately, I'd like to see some support for multiple cards working in parallel like SLI. Dual 7950GX2s would be great and I'd buy in an instant. ...Dell has that very config as an option and it's cheaper than what Apple wants for that FX4500, c'mon Apple, let's go!
At this moment, an nVidia 7950GX2oc would be just dandy. Or the ATI X1950XTI. I'd also take the current FX4500 if they would get with the program and knock $500 off the price tag. I can buy the PNY FX4500 for a PC right now in oem whitebox packaging for $1349. Apple wants $1650 as an upgrade price. Ouch... And while it has extra features like stencil buffers and multiple overlay planes, it's stuff that isn't really used except by very specialized visualization software. Even my 3D apps - Lightwave, Maya, Modo don't use those features. So, not worth the money since it barely outperforms the X1900XT option for most everything else.
Ultimately, I'd like to see some support for multiple cards working in parallel like SLI. Dual 7950GX2s would be great and I'd buy in an instant. ...Dell has that very config as an option and it's cheaper than what Apple wants for that FX4500, c'mon Apple, let's go!
javajedi
Oct 11, 06:30 PM
Originally posted by javajedi
What you are saying makes a lot of sense. Now that I think about, I too recall reading this somewhere.
Now that we know the real truth about the "better standard FPU", I thought it was time to shed some light on non vectorized G4 integer processing.
It still does 200,000,000 calculations, but this time I'm multiplying ints.
Motorola 7455 G4@800Mhz: 9 seconds (Native)
IBM 750FX G3@700Mhz: 7 seconds (Native)
Intel P4@2600Mhz 2 seconds (Java)
PowerPC 7455 integer processing is consierabley better than floating point (obviously less work doing ints), but still less per cycle than the Pentium 4.
Very intresting the G4 looses both floating point and integer to the IBM chip, at a 100MHz clock disadvantage.
I'm still waiting to see that "better standard FPU" in the G4. It seems the G4 is absolutely useless unless you are fortunate to have vectorized (AltiVec) code.
Alex, yeah, the native version was compiled under 3.1. It really is interesting to note that despite the 750FX's 100MHz clock disadvantage, it is able to outperform it by 22%. Since there is a 13% difference in clock speed, and if clocks were equal, the 750FX is technically 25% more efficient in scalar integer. I should also re-emphasize that I never bothered compiling the test natively for x86, I left it java, so it's not out of the question the P4 could do this in 1 second - and that is *NOT* using any vector libraries, just plain old integer math.
I've found some documentation on the Altivec C programming interface, and this weekend I'm going to make a first attempt at vectorizing it. The integer test should be no problem, but my FPMathTest app that did square roots will be more difficult. With Altivec, there is not recognized double precision floating point, so this complicates doing square roots. If you want more accurate, precision square roots, you have to do Newton Raphson refinement. In other words more ************ you have to go through. I believe in SSE2 you have double precision floating point ops, and if you were to vectorize it, you wouldn't have to compensate for this.
Another theory as to why the P4 is scoring so good is because if I'm not mistaking (and I'm not), the P4's ALU runs at double its clock. So in my case, 5.6GHz. I'm sure this relates to the issue.
I don't know how true this is, but I wouldn't be suprised if there is some truth to it, surely some food for thought:
http://www.osopinion.com/perl/story/17368.html
The G4 was just a hacked-up G3 with AltiVec and an FPU (floating point unit) borrowed from the outdated 604
If this is the case, then no wonder why we are getting these abysmal scores, and no wonder why a 400mhz Celeron can nearly equal it, and no wonder why the 750FX can outperform it (different company, different fpu)
What you are saying makes a lot of sense. Now that I think about, I too recall reading this somewhere.
Now that we know the real truth about the "better standard FPU", I thought it was time to shed some light on non vectorized G4 integer processing.
It still does 200,000,000 calculations, but this time I'm multiplying ints.
Motorola 7455 G4@800Mhz: 9 seconds (Native)
IBM 750FX G3@700Mhz: 7 seconds (Native)
Intel P4@2600Mhz 2 seconds (Java)
PowerPC 7455 integer processing is consierabley better than floating point (obviously less work doing ints), but still less per cycle than the Pentium 4.
Very intresting the G4 looses both floating point and integer to the IBM chip, at a 100MHz clock disadvantage.
I'm still waiting to see that "better standard FPU" in the G4. It seems the G4 is absolutely useless unless you are fortunate to have vectorized (AltiVec) code.
Alex, yeah, the native version was compiled under 3.1. It really is interesting to note that despite the 750FX's 100MHz clock disadvantage, it is able to outperform it by 22%. Since there is a 13% difference in clock speed, and if clocks were equal, the 750FX is technically 25% more efficient in scalar integer. I should also re-emphasize that I never bothered compiling the test natively for x86, I left it java, so it's not out of the question the P4 could do this in 1 second - and that is *NOT* using any vector libraries, just plain old integer math.
I've found some documentation on the Altivec C programming interface, and this weekend I'm going to make a first attempt at vectorizing it. The integer test should be no problem, but my FPMathTest app that did square roots will be more difficult. With Altivec, there is not recognized double precision floating point, so this complicates doing square roots. If you want more accurate, precision square roots, you have to do Newton Raphson refinement. In other words more ************ you have to go through. I believe in SSE2 you have double precision floating point ops, and if you were to vectorize it, you wouldn't have to compensate for this.
Another theory as to why the P4 is scoring so good is because if I'm not mistaking (and I'm not), the P4's ALU runs at double its clock. So in my case, 5.6GHz. I'm sure this relates to the issue.
I don't know how true this is, but I wouldn't be suprised if there is some truth to it, surely some food for thought:
http://www.osopinion.com/perl/story/17368.html
The G4 was just a hacked-up G3 with AltiVec and an FPU (floating point unit) borrowed from the outdated 604
If this is the case, then no wonder why we are getting these abysmal scores, and no wonder why a 400mhz Celeron can nearly equal it, and no wonder why the 750FX can outperform it (different company, different fpu)
EvilEvil
Apr 9, 07:31 AM
Apple should be courting game developers, not their execs. These execs usually don't know much games other than to milk franchises until they're useless while the gameplay suffers.
darwen
Sep 20, 01:02 AM
Did I read Hard Dive? Yay for apple putting a DVR in it!
Oh..... you mean they didnt say there was also a DVR program.... well then. It is time to upgrade that Hard Drive and rewrite the OS so it can run EyeTV (haha - EYETV on iTV... That is funny).
Oh..... you mean they didnt say there was also a DVR program.... well then. It is time to upgrade that Hard Drive and rewrite the OS so it can run EyeTV (haha - EYETV on iTV... That is funny).
Jamieserg
Apr 13, 12:35 PM
I like the new Final Cut Interface the old one was getting tired. Plus rendering in the background will save me SO much time. A lot of my time is spent hitting cmd+r at the moment. Looks like a brilliant release but as always i'll save my final judgement for when I get my hands on it.
eric_n_dfw
Mar 20, 08:01 PM
I wasn't talking about DRM or iTunes.Okay, but your comment was in reply to maticus' one about the opinion that "breaking the law is breaking the law". Who was, in turn, talking about iTMS and related issues. Sorry if I lost track somewhere but I assumed you were talking about the same thing.
Full of Win
Apr 13, 02:31 AM
I think u r right about apple but I have I have a F150 XLT 2011 and it's great!
Tell me how great it is in 2016...if it last that long.
Tell me how great it is in 2016...if it last that long.
bluap84
Mar 11, 08:51 AM
This is just crazy. They quoted a girl on cnn from their facebook comments saying the failnami was a big letdown. What a gigantic "tw*t".
+1
didnt know the word tw@t was used over the pond... lol amezzin
+1
didnt know the word tw@t was used over the pond... lol amezzin
firestarter
Mar 15, 07:38 AM
nuclear power hadn't got a long term future in germany before this event though. the discussion is only about the running time of existing nuclear plants (after all 6 reactors were originally destined to be shut down originally in the 2010-2013 time frame)
the politicking here will be that after the elections the reactors will be turned _on_ again .. against the will of the voting population
That's a failure of the German politicians to make a case for nuclear power there (although I imagine that Germany has good potential for hydropower and other renewables).
I think that the opposite could be said for the UK. Over the last few years opinion has turned more pro nuclear. In contrast to Merkel, Cameron turned the Japanese situation into a positive - saying that the UK could 'learn lessons' and make nuclear even safer.
the politicking here will be that after the elections the reactors will be turned _on_ again .. against the will of the voting population
That's a failure of the German politicians to make a case for nuclear power there (although I imagine that Germany has good potential for hydropower and other renewables).
I think that the opposite could be said for the UK. Over the last few years opinion has turned more pro nuclear. In contrast to Merkel, Cameron turned the Japanese situation into a positive - saying that the UK could 'learn lessons' and make nuclear even safer.
ciTiger
Apr 28, 07:57 AM
Growth 187.9 %... LOL
They sure need big vaults too keep all that money...
They sure need big vaults too keep all that money...
desdomg
Mar 18, 03:30 PM
This is great news - by removing the DRM I can play my music on any device I like. It is my music after all. The music industry needs to get used to the idea that you should really only sell a track once to each user, not one track for each device the user wants to play that track on.
Apple and the music industry in general will continue to rake in the $$$ regardless of this development - the real threat to the industry was always P2P, not sales.
Apple and the music industry in general will continue to rake in the $$$ regardless of this development - the real threat to the industry was always P2P, not sales.
Thunderbird
Mar 13, 05:49 PM
Government officials are government officials-- they will never outright tell you the truth, because 9 times out of 10 they're uninformed about it or were told to say something they may not necessarily believe. They usually try to cover their bases-- see this way the government is covered in case something does happen.
And yet, government is ultimately the main source of information about nuclear power. Most atomic scientists work for the government. Almost all nuclear power plants are government funded and operated. Whatever data we employ in debates can usually be traced back to government scientists and engineers.
This is what I dislike. Not to get all political here, but alternative energy, however nice, is nowhere even close to providing the power we need.
Who's to say how much energy we need? And what do we really 'need' as opposed to 'want'? What people 'need' and what they 'want' are often two different things. I think it's time for a paradigm shift in the way we live.
Windmills cannot ever meet energy demand; we're talking about a 5% fill if we put them everywhere. They're also too costly at this point for their given power output. Solar energy, though promising, still has a piss poor efficiency, and thus isn't ready for prime usage for some time. There's really no other alternatives.
Whenever I hear/read the phrase "there are no alternatives" I reach for my revolver.
And yet, government is ultimately the main source of information about nuclear power. Most atomic scientists work for the government. Almost all nuclear power plants are government funded and operated. Whatever data we employ in debates can usually be traced back to government scientists and engineers.
This is what I dislike. Not to get all political here, but alternative energy, however nice, is nowhere even close to providing the power we need.
Who's to say how much energy we need? And what do we really 'need' as opposed to 'want'? What people 'need' and what they 'want' are often two different things. I think it's time for a paradigm shift in the way we live.
Windmills cannot ever meet energy demand; we're talking about a 5% fill if we put them everywhere. They're also too costly at this point for their given power output. Solar energy, though promising, still has a piss poor efficiency, and thus isn't ready for prime usage for some time. There's really no other alternatives.
Whenever I hear/read the phrase "there are no alternatives" I reach for my revolver.
