2009
08.31

I LOVE MY JOB!

Faceless Librarian posted a photo:

I LOVE MY JOB!

I have the best co-workers in the world!

This message has been sent using the picture and Video service from Verizon Wireless!

To learn how you can snap pictures and capture videos with your wireless phone visit www.verizonwireless.com/picture.

Note: To play video messages sent to email, Quicktime@ 6.5 or higher is required.

2009
08.30

Tired Little Girl

Faceless Librarian posted a photo:

Tired Little Girl

If I fell asleep like that I wouldn't be able to move when I woke up.

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

Wallpaper- Dioecism Squared

2009
08.28

The Unfair Coin


image.axd An article about the real fairness and randomness involved in a coin toss circulated the net this week and it spoke to several things I’ve thought about, but had no method to actually prove.

The idea that a coin has a 50% chance of landing on either face seemed off to me. Most coins have more detail on one side and to achieve that detail, more of the coin must be stamped or removed. This changes the weight on one side and it also effects the aerodynamics. Truly, the only fair coin, I figured, would be one that’s smooth on both sides.

True randomness is actually hard to come by. Even the random number generators in programmes and video games aren’t completely random. Except for the most sophisticated, their outputs will show some predictability after a given amount of time.

Edit: @aard pointed out another article which further illustrates the issues with coin flipping and randomness.

2009
08.24

STOP DOING THIS


Dear Publishing Industry,

Poser is good for many things. It is not, however, good for cover art. Indeed, most cover art made with Poser does nothing but scream “MADE WITH POSER.” It looks shite and it’s lazy too. Knock it off.

Thanks,
~Dan!

2009
08.24

Quantum Computing And Schrodinger’s Cat


schrodingers-lolcat1Most computer and information scientists believe that the next big leap forward in computing will be the invention of a quantum computer. Actually, there are people already at work on such a device and very basic prototypes are under scrutiny. However, there’s a problem with quantum computing and it has to with a certain cat.

Erwin Schrödinger, an Austrian physicist, one proposed a thought experiement. Take a cat and put it in a box with a deadly poison. Hook the poison up to a Geiger counter which will detect radiation from a substance that decays at the rate of one atom per hour. If the counter detects a radioactive effect, the poison is released and the cat dies. If not, then the cat lives. Now, seal the box and protect it from outside influence. At that point we don’t know the fate of the cat. The radioactive substance might lose an atom, it might not. Because of this, the cat can be seen as being alive and dead at the same time.

Only when we open the box and observe the cat do we collapse the probablilties into a single reality.

This, in a nutshell, is how a quantum computer works. We take quantum superpositions in atoms or particles and change them to represent data. So instead of a transitor’s power state (on or off) representing a 1 or 0, the spin of an electron indicates a 1 or 0. However, quantum physics indicates that things like spin and superpositions can exist in multiple states at the same time, just like the cat in the box. Only when we observe them do the probabilities fall into reality.

This is called wave function collapse. Quantum mechanics says that some particles exist in multiple states simultaneously, kind of like how light behaves as both a particle and as a wave. As long as nothing observes the particle, it remains in multiple states and perhaps even in multiple places. But, as soon as something or someone observes the particle, it snaps into one state.

In other words, a quantum computer must first protect the atoms manipulating the data from direct observation. A mere glance makes the whole thing fall apart. So while progress is being made on the quantum computer, there’s a long way to go.

2009
08.16

Final Piece Acquired

I’ve been holding off on the filming of the first episode because I really needed one more piece of gear to add to my bag. While both cameras will record audio just fine, it’d be preferable for some scenes to use a dedicated voice recording system. All I really needed is a decent digital voice recorder with a USB hook-up and the ability to take an external microphone.

Today, I snagged exactly that. So over the next week I’ll be finalizing the script for episode one and shooting will start very soon!

New episodes will find their way to LISNews and, of course, right here on this site. So stay tuned!

2009
08.16

Image Junky

Free flowing randomness...
2009
08.16

Image Junky

Free flowing randomness...
2009
08.16

Image Junky

Free flowing randomness...
2009
08.16

Image Junky

Free flowing randomness...