3n+1 Problem aka Collatz Problem

Posted on March 31, 2003

This is some very weird stuff indeed. The 3n+1 problem is essentially this.

Step 1: if n=1 then stop

Step 2: if n is odd then n=3n+1

Step 3: else n=n/2

Step 4: goto Step 1

The problem is to find out whether or not all of the 3n+1 sequences converge which appears to be unknown right now.

Redhat 9 Screenshot

Posted on March 29, 2003

This is a screenshot of Redhat 9.0 running on my Athlon box.

Maxtor 300 GB Drive MIA

Posted on March 28, 2003

Maxtor announced that they had a 320 GB drive in the hopper in November 2002. It’s now almost April, and it’s still no where to be found. Except now it’s going to be a 300 GB drive. I’ve been waiting to get some new drives for a loooong time now (3 years almost), and have been putting it off because I wanted to have a couple of 300s.

IBM T221

Posted on March 28, 2003

The InqWell ran a story today about setting the IBM T221 monitor up with Windows XP. Allegedly, the high-end ATI Radeon cards will support this monitor under XFree86 with linux. I’d seriously like to see a Gnome 2.2.2 screenshot at 3840×2400.

Asus P4C800

Posted on March 28, 2003

Here’s the overview for the Asus P4C800. This is the new Canterwood-based P4 board that is supposed to rock.

Decibull Garfield Comic Stats

Posted on March 25, 2003

Decibel posts like five garfield comics every day to #alg on distributed.net. Nugget suggested that someone ought to do a little shell scripting to determine which were good years for garfield comics. So, in a flash, I produced a little graph that showed the best years for garfield comics according to the authority.


egrep “gaview.cfm” irclogs/distributed/#alg.log | sed “s/.*date=([0-9]{4}).*/1/” | sort | uniq -c | awk ‘ { print $2″ “$1 } ‘ > db_garfield_stats.dat

Austin Roadfly Fun Drive

Posted on March 25, 2003

I took a 175 mile Sunday drive out on some country roads outside of Austin. My digital pictures from the event are here, dbaker’s are here, and Nugget’s Quicktime Movie is here.

Tuvan Throat Singers

Posted on March 25, 2003

I was watching Bela Fleck and the Flecktone’s
“Live at the Quick” DVD yesterday, and at the
end of the show I perhaps witnessed the most
amusing musical composition ever.
Bela brought out, Kangar-ol Ondar, a Tuvan throat singer, and played “Ah Shuh Deckio”, a Tuvan folk song, along with the Flecktones, Sandip Burman on Tabla, Andy Narell on Steel Pan, McCandless on picollo, and Hanson on Basoon. It’s truly one of the most strange and unique things I’ve seen done musically probably ever.

No Soft Drink Update

Posted on March 22, 2003

I managed to make it through 8 days without consuming soft drinks (Coke, Mountain Dew, etc) in an effort to reduce my daily Calorie intake.

Thanks Microsoft

Posted on March 19, 2003

Apparently, Microsoft thought it was a good idea to delete my Passport account for no reason. Now I can’t use their lame Instant Messenger service. Thanks Bill.