From: "Ankit Jain" <ankitjain1580@yahoo.com>
To: gcc <gcc-help@gcc.gnu.org>
Subject: complex variable
Date: Mon, 06 Sep 2004 12:22:00 -0000 [thread overview]
Message-ID: <20040906122215.64244.qmail@web52901.mail.yahoo.com> (raw)
1 #include<stdlib.h>
2 #include<complex.h>
3 #include<stdio.h>
4
5 int main()
6 {
7 FILE *fp;
8 fp=fopen("test_data.dat","rb");
9 int N=32,i=0;
10 complex x,*in;
11 in=malloc(sizeof(complex)*N);
12 if (fread(in,16,32*16,fp) != 32)
13 printf("error in reading from file
failed\n");
14 else{
15 for(i=0;i<N;i++)
16 printf("%lf\t",*(in+i+0));
17 }
18 return 0;
19 }
it gives error
"error in reading the file"
whats wrong?
ankit
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next reply other threads:[~2004-09-06 12:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-06 12:22 Ankit Jain [this message]
2004-09-06 13:32 ` Ankit Jain
[not found] <20040906.143802.63132483.ppercot@free.fr>
2004-09-06 12:48 ` Ankit Jain
2004-09-06 13:12 ` Claudio Bley
[not found] <413C5C4D.9070107@redpinesignals.com>
2004-09-06 13:45 ` Ankit Jain
2004-09-06 14:09 ` Patrick Percot
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