From landronimirc at gmail.com  Mon Jun 22 08:31:49 2009
From: landronimirc at gmail.com (Liviu Andronic)
Date: Mon, 22 Jun 2009 08:31:49 +0200
Subject: [Rd] Floating point precision / guard digits? (PR#13771)
In-Reply-To: <20e578260906200645v79fa0340i37a30b98397ea2cc@mail.gmail.com>
References: <20090619113511.336752832009@mail.pubhealth.ku.dk>
	<8b356f880906200544v5e47505cq33fda38801c9110e@mail.gmail.com>
	<20e578260906200645v79fa0340i37a30b98397ea2cc@mail.gmail.com>
Message-ID: <68b1e2610906212331t19cae90fx7f374aadc9bf5479@mail.gmail.com>

On 6/20/09, Dr. D. P. Kreil <dpkreil at gmail.com> wrote:
>  you can suggest an online resource to help me use the right vocabulary
>  and better understand the fundamental concepts, I am of course
>
There is in R the accuracy [1] package. It has a vignette (and paper)
dealing with various computational errors (in R).
Liviu

[1] http://cran.r-project.org/web/packages/accuracy/index.html



[Rd] Floating point precision / guard digits? (PR#13771)
Liviu Andronic