Date: Mar 13, 2013 11:52 AM
Author: Curious
Subject: Re: Generate non integer number

Alan_Weiss <aweiss@mathworks.com> wrote in message <khq4sg$e5a$1@newscl01ah.mathworks.com>...
> On 3/13/2013 10:05 AM, max200790 wrote:
> > Hi,
> > I would know how I can generate a non integer number with the
> > function randi without utilizing a division or multiplication.
> > Maybe we know another function which only specifying the interval give
> > the random value as:
> >
> > Amin=0
> > Amax=5
> > A=......([Amin,Amax])
> >
> >
> > A=1.954
> >
> > Thanks
> >

>
> A = Amin + (Amax - Amin)*rand
>
> If Amin and Amax are vectors or matrices,
>
> A = Amin + rand(size(Amin)).*(Amax - Amin)
>
> Alan Weiss
> MATLAB mathematical toolbox documentation


The above uses the function rand - NOT randi.