On Mon, 6 Sep 2004 14:45:25 +0100 (BST), Ankit Jain <ankitjain1580@xxxxxxxxx> wrote
> 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,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 }
>
> i am sorry but this code also gives the same error
>
> error in reading from file failed
So, the problem is with the data you are trying to read.
Why don't you write :
if (fread(in, sizeof(complex) , N, fp) != N)
[..Zappé 47 lignes et 1698 caractères..]
À+
PP
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Patrick Percot.
