From: Suciu Flavius <suciuflavius@tiscali.de>
To: linux-c-programming@vger.kernel.org
Cc: gcc-help@gcc.gnu.org
Subject: Re: Memory Allocation Problem
Date: Wed, 15 Sep 2004 08:35:41 -0700 [thread overview]
Message-ID: <ci8ne4$j4k$1@sea.gmane.org> (raw)
In-Reply-To: <20040915060237.55405.qmail@web52910.mail.yahoo.com>
1450 * 1450 * 8 = 16 MEGA!!!!!!!!!
So, you need a 16 mega of stack which I think is a little too much ;)
The solution is to malloc() but check if you have 16 mega of ram ;)
Ankit Jain wrote:
> 1 #include <stdio.h>
> 2 int main()
> 3 {
> 4 double a[1450][1450];
> 5
> 6 a[1449][0] = 999;
> 7 printf( "%lf\n", a[1449][0] );
> 8 return 1;
> 9 }
>
>
> it gives segementation fault
>
> if i use malloc also it gives wrong result
>
> what to do?
>
> ankit
>
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next prev parent reply other threads:[~2004-09-15 15:35 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-15 6:02 Memory Allocation Problem Ankit Jain
2004-09-15 12:01 ` Eljay Love-Jensen
2004-09-15 15:35 ` Suciu Flavius [this message]
2004-09-15 6:38 ` Chandan Chopra
[not found] <4147E06B.4030303@redpinesignals.com>
2004-09-15 6:34 ` Ankit Jain
-- strict thread matches above, loose matches on Subject: below --
2004-03-31 5:19 Jeff Clark
2004-04-01 9:35 ` Keir Fraser
2004-04-01 10:23 ` Keir Fraser
2003-05-01 13:20 Memory allocation problem Mark_H_Johnson
2003-04-30 22:14 anand kumar
2003-04-30 22:28 ` Greg KH
2003-04-30 22:29 ` Christoph Hellwig
2003-04-30 22:36 ` Dave Hansen
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