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Topic: Suitable form of solution
Replies: 6   Last Post: Feb 22, 2013 4:52 PM

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Milos Milenkovic

Posts: 164
Registered: 4/4/09
Re: Suitable form of solution
Posted: Feb 22, 2013 3:31 PM
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As Stiven said solution is based on via VPA like in this case => http://www.mathworks.com/matlabcentral/newsreader/view_thread/263694




"Milos Milenkovic" <m.milenkovic@mathworks.com> wrote in message <kg85ib$eor$1@newscl01ah.mathworks.com>...
> Please, look at this solution>
> A =
> [ -3189783647866132216416541233698773375156497191461408449/4058334906645639594976012338188662194668070712115200,
> -3665494643395022370601089129588520132909179204926713711/124871843281404295230031148867343452143632944988160,
> -11174592480783960392006010407389397144478700423805/3983641626155229050283202295154515037710989656064,
> -12765164039533261541154287272086267657389458774130125421/16233339626582558379904049352754648778672282848460800,
> 18851893382035250284316361059487553747660277518012445/24974368656280859046006229773468690428726588997632,
> 1439713743351408004906020446435474399872119548265912419/49948737312561718092012459546937380857453177995264,
> -4302538398118513604232599121498199687700168415015/612867942485419853889723430023771544263229177856]
> Why this has to be in fractional form and by what command specify the solution of an equation in form of decimal numbers, or integer ..
>
>
> "Milos Milenkovic" <m.milenkovic@mathworks.com> wrote in message <kg8102$shk$1@newscl01ah.mathworks.com>...

> > Dear Steven,
> > please be more precise.
> >
> > "Steven_Lord" <slord@mathworks.com> wrote in message <kg7vr1$oht$1@newscl01ah.mathworks.com>...

> > >
> > >
> > > "Milos Milenkovic" <m.milenkovic@mathworks.com> wrote in message
> > > news:kg7k3i$k3t$1@newscl01ah.mathworks.com...

> > > > "Milos Milenkovic" <m.milenkovic@mathworks.com> wrote in message
> > > > <kg7js2$jij$1@newscl01ah.mathworks.com>...

> > > >> Dear,
> > > >> how to transform this form of solution S =
> > > >> [ -6410853/4075, -47884248/815, 0, -6410853/4075,
> > > >> 477305/326, -47884248/815, 0, 477305/326, 567381/4075, 4267491/815, 0,
> > > >> 567381/4075, -1251763/1630, -4629505/163, 0, -1251763/1630]
> > > >> in an explicit form S=
> > > >> [ -1573.2, -58754,0.....
> > > >>
> > > >> Best,
> > > >> Milos

> > > >
> > > > Problem solved.

> > >
> > > For future searcher's reference, problem solved via VPA or DOUBLE depending
> > > on whether or not the values in S contain a symbolic variable. Correct?
> > >
> > > --
> > > Steve Lord
> > > slord@mathworks.com
> > > To contact Technical Support use the Contact Us link on
> > > http://www.mathworks.com




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