Archive for April, 2009

PI movie review

Apr 30th, 2009 Posted in movie, technology | no comment »

PI is a movie about science. A computer scientist is obsessed with finding out secrets of nature by searching for a number which will discover all laws of nature. If you are a physicist or have read “A brief history of time”, you might have come across the term “Grand unified theory”. Max cohen ( Sean Gullette) is on the search for a number which will unlock the secrets of our universe. Below is a review of the movie

PI isn’t about the mathematical constant 3.1415.., representing, among many other things, the ratio of the circumference of a circle to its diametre. The movie is about the deranged and beautiful quest of one person in search of the truth, the answer to the universe. The plot is a common one in science fiction: a phenotypic “aberration” in the brain causes the protagonist to develop special abilities that makes him sought after and feared. In this particular cases, Max acquires a deep grasp of number theory. With his assumptions, that mathematics is the universal language, that number theory can represent everything in nature, and that there is a pattern in everything that occurs in this universe, he sets about trying to find it in the stock market.

After him are people who are interested in his stock market analyses for monetary purposes, and more strangely, a group of Rabbis who are convinced the same pattern of numbers is the key to their salvation. However, Max is the only one who can understand the semantics of the 216 digit number that is key to the universal lock, a plot device that I thought was truly brilliant. In the end, Max succeeds on his quest, but what he understands is never revealed to us. I was fascinated with the idea of a Grand unified theory where if you understand the laws of nature, you can predict the course of events in the past as well as the future. We might disover laws of nature and soon be able to understand how our planet will behave in future including the course of events which might happen on it.

PI has an obscure plot but it might keep your attention if you have a scientific background. The movie is filmed in black and white and we are always kept wondering what is on Max’s mind who is the lead character of the movie.

I strongly recommend this movie if you are a mathematician or a computer scientist or if you can relate to science and techonlogy. I would rate this movie 8 out of 10.

Parking Perfection 2

Apr 22nd, 2009 Posted in games | no comment »

Here is a game where you can practice your parking skills. It is called parking perfection.

If you are taking a driving/license exam, you can try this game to honor your parking skills. A typical parking game starts with actual scenes just like parking lot where it is sometimes difficult to find space among many cars and you have to find your way in. This is a usual scenario which you must have faced many a times. The game becomes challenging as the levels become higher and you go further into the game.

It is a web based game and takes only a few minutes to play. It is really convenient to play when you are at work or bored and cant think of anything else to do. The only disadvantage is that there is no second chance.. when you crash against a car, the game is over!

If you’re bored with this game you can try other classical games like tetris or super mario brothers.