Comments on: Calculating Pi in TI Basic Using the Leibniz Formula http://timjoh.com/calculating-pi-in-ti-basic-using-the-leibniz-formula/ Code, games, chess and everything but the kitchen sink Fri, 21 Nov 2008 13:10:14 +0000 http://wordpress.org/?v=2.5.1 By: cy3 http://timjoh.com/calculating-pi-in-ti-basic-using-the-leibniz-formula/#comment-67955 cy3 Mon, 05 May 2008 21:13:27 +0000 http://timjoh.com/calculating-pi-in-ti-basic-using-the-leibniz-formula/#comment-67955 There's a faster way to do the summation: Dips 4*sum(seq((-1)^X/(2X-1), X, 0, i)) Where 'i' is the number of iterations. ...I find this sometimes yields negative pi...if that's the case, simple make it 'Disp -4*sum...' There’s a faster way to do the summation:

Dips 4*sum(seq((-1)^X/(2X-1), X, 0, i))

Where ‘i’ is the number of iterations.

…I find this sometimes yields negative pi…if that’s the case, simple make it ‘Disp -4*sum…’

]]> By: Daniel B. http://timjoh.com/calculating-pi-in-ti-basic-using-the-leibniz-formula/#comment-37706 Daniel B. Wed, 05 Dec 2007 06:28:38 +0000 http://timjoh.com/calculating-pi-in-ti-basic-using-the-leibniz-formula/#comment-37706 Thanks for this! It's one of many examples which helped me understand and learn TI-BASIC. It's very interesting to see my calculator calculating pi in real-time. Very cool. Thanks for this! It’s one of many examples which helped me understand and learn TI-BASIC. It’s very interesting to see my calculator calculating pi in real-time. Very cool.

]]> By: Programming Tutorials http://timjoh.com/calculating-pi-in-ti-basic-using-the-leibniz-formula/#comment-31446 Programming Tutorials Thu, 25 Oct 2007 20:09:20 +0000 http://timjoh.com/calculating-pi-in-ti-basic-using-the-leibniz-formula/#comment-31446 <strong>Programming Tutorials...</strong> I couldn't understand some parts of this article, but it sounds interesting... Programming Tutorials…

I couldn’t understand some parts of this article, but it sounds interesting…

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