Re: Real -> Integer
- To: mathgroup at smc.vnet.net
- Subject: [mg44930] Re: Real -> Integer
- From: "David W. Cantrell" <DWCantrell at sigmaxi.org>
- Date: Wed, 10 Dec 2003 04:01:36 -0500 (EST)
- References: <br41e4$ita$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Vladislav Beskrovnyy <beskrovn at phlam.univ-lille1.fr> wrote: > Is there a function in Mathematica, which converts Real numbers into > Integers? I.e. The fucntion which changes > 2. into 2 > 2.3 into 23/10 > etc. Looking at your second example, it's clear that you want a ratio of integers (i.e., a rational number) rather than just an integer. Use Rationalize. Rationalize[2.3] 23/10 David