www.gusucode.com > 灰色预测模型matlab或者lingo源程序例子 > 灰色预测模型matlab或者lingo源程序例子/huiseyuce/huiseyuce.txt

    char fn1[30]; 
FILE *fp1; 
printf("请输入数据文件名（加扩展文件名）:"); 
scanf("%s",fn1); 
fp1=fopen(fn1,"r"); 
fscanf(fp1,"%lf%lf%lf%lf%lf",&p1->dep,&p1->por,&p1->perm,&p1->vcal,&p1->xmd); 
head=NULL; 
while(!feof(fp1)) 
{ 
n=n+1; 
if(n==1)head=p1; 
else p2->next=p1; 
p1=(struct yxdata *)malloc(LEN); 
fscanf(fp1,"%lf%lf%lf%lf%lf",&p1->dep,&p1->por,&p1->perm,&p1->vcal,&p1->xmd); 
} 
p2->next=NULL; 
fclose(fp1); 
return(head); 
}