Can't stop loving --ElectroStatics Simulator

[xXxMoNkEyMaNxXx]

Here's a program I made to show you what the electric fields look like around charged particles. I made this because my physics teacher kept complaining about how poorly the PhET simulation was made. I thought that I could make it, and here it is. All the controls are in the program.

love 2013-04-10 21-49-13-93.png (118.47 KiB) Viewed 3488 times

Compare to:
http://phet.colorado.edu/en/simulation/ ... and-fields

[Username]

Not much accuracy:

rxliQen.png (189.13 KiB) Viewed 405 times

gEPzxZK.png (173.77 KiB) Viewed 405 times

F5O1LC4.png (127.48 KiB) Viewed 405 times

But still it's funny to play with it.

[Germanunkol]

It looks very nice, and is quite useful! But I agree - maybe you should try to make it a little more accurate...
Maybe make an approximation first and then iterate with more precision?

[xXxMoNkEyMaNxXx]

Simply decrease dt and increase iterations.
Note: It will lag.