[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Largest Matrix Size for Octave

From: Tatsuro MATSUOKA
Subject: Re: Largest Matrix Size for Octave
Date: Mon, 19 Jun 2017 03:09:44 +0900 (JST)

----- Original Message -----

> From: evansste 
> To: help-octave
> Cc: 
> Date: 2017/6/19, Mon 01:57
> Subject: Largest Matrix Size for Octave
> I've done some online searching, and according to a 6-year-old post, it 
> seems
> that the largest acceptable matrix size for Octave is 2^31-2 elements, which
> would use about 16 GB of RAM.  Is this still the case, or do current
> versions of Octave allow 2^48-1 elements?
> The 2^48-1 number was obtained from the following post that I saw about
> MATLAB's limitations:
> This post shows a chart, which gives the above numbers I just mentioned.
> Here's the 6-year-old Octave post that I talked about:
> It was from this post that I got the 16 GB number, which leads me to think
> that this correlates to 2^31-2 elements, based on the MATLAB post.
> Both of these posts are old.  Does anyone know whether or not Octave now
> supports matricies which contain 2^48-1 elements?
> Thanks so much for your time.
On which platform, are you using octave (windows, linux, or mac etcs.)?
For windows, octave 4.2.1 binary of with large arrays had been uploaded by me



reply via email to

[Prev in Thread] Current Thread [Next in Thread]