Comments on: Fedral Hill! http://divinelunacy.com/2004/11/fedral-hill/ Coffee... Fri, 22 Aug 2008 02:16:28 +0000 http://wordpress.org/?v=2.2.3 By: Joshua Groleau-Freshman http://divinelunacy.com/2004/11/fedral-hill/#comment-258 Joshua Groleau-Freshman Thu, 02 Dec 2004 14:19:39 +0000 http://divinelunacy.com/2004/11/fedral-hill/#comment-258 Triskaidekaphobia you are Triskaidekaphobic...butt munch Triskaidekaphobia you are Triskaidekaphobic…butt munch

]]> By: Robert Deaton http://divinelunacy.com/2004/11/fedral-hill/#comment-257 Robert Deaton Thu, 02 Dec 2004 09:43:41 +0000 http://divinelunacy.com/2004/11/fedral-hill/#comment-257 I saw your post the other day about Matrices and the Hill Cipher, and you got me interested, so I started writing my own bit of code in PHP. I got the ciphertext, but I am also stuck at the matrix inversion, since the regular determinant of submatrices method doesn't work for in PHP because the floats don't have the same precision as that of a calculator, meaning that you don't get the identity matrix because the floats don't make perfect integers, those PHP bastards. Maybe the Gauss-Jordan elimination, although its rather difficult to code. Post if you get somewhere with it. I saw your post the other day about Matrices and the Hill Cipher, and you got me interested, so I started writing my own bit of code in PHP. I got the ciphertext, but I am also stuck at the matrix inversion, since the regular determinant of submatrices method doesn’t work for in PHP because the floats don’t have the same precision as that of a calculator, meaning that you don’t get the identity matrix because the floats don’t make perfect integers, those PHP bastards. Maybe the Gauss-Jordan elimination, although its rather difficult to code. Post if you get somewhere with it.

]]> By: Joshu Groleau--freshman...:( http://divinelunacy.com/2004/11/fedral-hill/#comment-256 Joshu Groleau--freshman...:( Wed, 01 Dec 2004 17:43:12 +0000 http://divinelunacy.com/2004/11/fedral-hill/#comment-256 you're such a loser!!! Greg: Yeah, it happens to the best of us. you’re such a loser!!!

Greg: Yeah, it happens to the best of us.

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