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Thank you for posting this. It works very well both on Ubuntu 11.10 and 12.04.

Thanks ahmatti.

Your suggestion worked very well for a version of R I had already built from source (2.7.1). I replaced the library with the acml as you described and I was able to get faster...

I am running R on 8.04 on a dual core amd64. Matrix multiplication is extremely slow:

> set.seed(123)
> X <- matrix(rnorm(1e6), 1000)
> system.time(for(i in 1:25) X%*%X)
user system...

I am using Hardy. My USB microphone used to work perfectly in Gutsy, but now it works only for a few seconds to minutes and then stops working in applications like Skype and Wengophone and...

Hello.

I use mencoder to modify downloaded talks on the web to play on my phone. Sometimes the talks are too slow and it would be great if the video and audio (with some pitch adjustment) were...

Thanks! The motherboard suggestion was especially helpful.

Thanks tamoneya. That would be great. I would be OK with building it from scratch. My original plan was to buy a cheap desktop, like a low-end Dell with full support if something breaks, get a...

Hello.

My parents just got an HDTV with hdmi inputs. My Dad has been using Ubuntu now on a desktop PC for over a year (previously not a computer user). Ideally, I would like to get another desktop...

Hi,

I have had problems with the intel driver on my Dell 700m. Sometimes it hangs when going into hibernate, coming out of hibernate, and coming out out of suspend. Sometimes, after going into...

I think the problem was not with Firefox but Google Desktop indexing while I was using the machine. I was downling a PDF using Firefox and Google Desktop seemed to be immediately indexing it. When I...

Hello.

I am using Hardy with latest updates (hardy-security and hardy-updates) on 64-bit. My firefox 3b5 is almost unusable. Every few seconds, it reads/write to disk on the order of 8mb. I look...