All right, as promised, I’ve finally figured out a way that people can download SimHeart to play with it themselves. Many thanks to the folks at NetLogo for automating so much of the process, and thanks to MediaFire.com for the free file hosting.
The file is kind of large because, in order for it to work, I had to put a bunch of Java modules into the folder with it, but it shouldn’t take too long to download, even over a slow-ish Internet connection. When you’ve downloaded it, you’ll need to extract the file to your desktop. I recommend an unzipping program like WinZip or WinAce. The program should (major, major emphasis on should) work on Macs and PCs, but I make no guarantees.
To run the simulation, go into the folder into which you’ve extracted SimHeart, and double click on the HTML file there. It should open up in a new window, and you should see the simulation screen. If you don’t, either you don’t have an up-to-date version of Java, or something went wrong in the download process, or I made a mistake zipping the files. If you checked the previous two things, please leave a comment and describe the problem, and I’ll try to help, although I make no claims to be very good at this kind of thing.
Also, I must provide the obligatory legal disclaimer: I take no responsibility if this file somehow damages your system. To my knowledge, there is absolutely nothing in the file that should do so, but you never know, something might have gotten corrupted or damaged along the way. Also, this software is for entertainment purposes only, and should not be taken as any form of medical advice. I’m not sure why anybody would, but you never know.
Download SimHeart 2.0 here.
If you already have the latest version of NetLogo installed on your computer, you can download the muchhere. If you’re interested in this kind of thing, you should go ahead and download NetLogo (you can do that here). Not only will it allow you to download a much smaller file, but NetLogo comes with a whole cornucopia of fascinating little simulations, and there are more you can download from the Internet. smaller .nlogo file
Okay, apparently, that site decided to get rid of the file, so if you want to have a look at SimHeart, you can find it here, on the NetLogo community models page.
If you have trouble with either of these files, please let me know by commenting on this post. If you don’t want to do that for some reason, send an e-mail to asymptote [døt] inverse [át] gmail [døt] com (Sorry about all the weird characters in there, but that account gets enough spam as it is, without ever having broadcast the address on the Internet, so I figured I’d better obfuscate as much as possible).
I’ll try to update the files as I revise SimHeart, but I seem to be at a point where there’s not much more I can do with it, at least not without rewriting most of the code. I’ll be sure to post updates as they come.