Re: octave-4.4.1-w64-64 equivalent on linux

[Tatsuro MATSUOKA]

> From: Mike Miller 

> To: Tatsuro MATSUOKA 
> Cc: address@hidden
> Date: 2019/2/25, Mon 07:33
> Subject: Re: octave-4.4.1-w64-64 equivalent on linux
> 
> On Mon, Feb 25, 2019 at 07:14:19 +0900, Tatsuro MATSUOKA wrote:
>>  From octave 4.4.1, on windows octave-4.4.1-w64-64 is provided.
>>  This may be configured with --enable-fortran-int64 on mxe-octave.
>> 
>>  Have there been trial for linux equivalent for this ?
>> 
>>  As is written 
>> 
> https://octave.org/doc/interpreter/Compiling-Octave-with-64_002dbit-Indexing.html#Compiling-Octave-with-64_002dbit-Indexing
>> 
>> 
>>  this is not a trivial task even on linux.
> 
> Yes, see for example these projects
> 
>   * https://gitlab.com/mtmiller/octave-blas64-builder
>   * https://github.com/octave-de/GNU-Octave-enable-64
> 
> Both projects provide automatic downloading and building the necessary
> libraries and Octave itself using 64-bit Fortran integers.
> 
Thank you for your reply.
My college want to use LA with full asthmatics on linux.

Do you have a plan describe the above to the Octave Wiki?

https://wiki.octave.org/Enable_large_arrays:_Build_octave_such_that_it_can_use_arrays_larger_than_2Gb.





Tatsuro