change to gcc from lcc

[H.J. Lu]

On Tue, Nov 18, 2008 at 6:08 PM, Anna Sidera <eep6sa1@ucy.ac.cy> wrote:
> Hello, thank you everybody for your help.
>
> I used malloc to create my arrays instead of creating the in the stack. My program is working now but it is very slow.
>
> I use two-dimensional arrays. The way I access element (i,j) is:
> array_name[i*row_length+j]
>
> The server that I use has 16GB ram. The ulimit -a command gives the following output:
> time(seconds)        unlimited
> file(blocks)         unlimited
> data(kbytes)         unlimited
> stack(kbytes)        8192
^^^^^^^^^^^^^^^^^^^^^^^^

That limits stack to 8MB. Please change it to 1GB.

> coredump(blocks)     unlimited
> nofiles(descriptors) 256
> vmemory(kbytes)      unlimited
>
> Do you have any suggestions to speed up my program?
>


-- 
H.J.