#include "stdio.h"
#include "conio.h"
#include "string.h"
#define MAX 5000
int start,end,nodenum;
void save1();
void save2();
void main()
{
FILE *fp1,*fp2,*fp3;
float ver[50];
int t[14],i,j,m;
int num_node[4];
int node_number;
int number=0;
float val[MAX];
char ch,ch1,ch2,s1[80],s2[80],s3[80],val_name[80];
float nodex[MAX],nodey[MAX],nodez[MAX];
int node2[MAX];
int *p1;
float *px,*py,*pz,*pnode;
int *pnode2;
px=nodex;py=nodey;pz=nodez;
pnode=val;
clrscr();
printf("Please enter ele_node_data filename:(*.)");
gets(s1);
if((fp1=fopen(s1,"r"))==NULL){
	printf("\n\n\aCannot open the file or file not find!\n");
	exit(1);
	}
printf("Please enter Stress_out_data filename:(*.out)");
gets(s3);
if((fp3=fopen(s3,"r"))==NULL){
	printf("\n\n\aCannot open the file or file not find!\n");
	exit(1);
	}
if(strstr(s3,".out")==NULL)
	{
printf("\n\aStress output filename error!Please input again!(*.out)\n");
exit(0);
	 }
printf("Reading datas......\n");
for(i=0;i<=18;i++)
fscanf(fp1,"%c",&ch);
fscanf(fp1,"%f%d",&ver[0],&nodenum);
printf("\t****************************\n");
printf("\tThe model have %d nodes...\n",nodenum);
printf("\t****************************\n");
for(i=0;i<=13;i++)
fscanf(fp1,"%d",&t[i]);
fscanf(fp1,"%f",&ver[0]);
for(i=0;i<=6;i++)
fscanf(fp1,"%d",&t[i]);
fscanf(fp1,"%f%f%f",&px[0],&py[0],&pz[0]);
fscanf(fp1,"%d%f%d%d",&t[0],&ver[0],&t[1],&t[2]);
for(j=1;j<=nodenum-1;j++)
{
for(i=0;i<=6;i++)
fscanf(fp1,"%d",&t[i]);
	{
	  fscanf(fp1,"%f%f%f",&px[j],&py[j],&pz[j]);
	  fscanf(fp1,"%d%f",&t[0],&ver[0]);
	  }
}
for(i=1;i<=64;i++)
	{
	fscanf(fp3,"%c",&ch);
	}
fscanf(fp3,"%s",val_name);
rewind(fp3);
for(i=1;i<=111;i++)
{
fscanf(fp3,"%c",&ch);
if(i>=100&&ch=='1'){break;}
}
printf("Screen or File output(S,F)?");
scanf("%c",&ch);
if(ch=='s'||ch=='S')
{
printf("Continual or Single node output(C,S)?");
scanf("%s",&ch1);
if(ch1=='C'||ch1=='c')
{
printf("\nPlease input Start node:");
scanf("%d",&start);
printf("\nPlease input End node:");
scanf("%d",&end);
pnode2=node2;
for(j=1;j<=nodenum;j++)
	{
	fscanf(fp3,"%d",&num_node[3]);
	for(i=1;i<=6;i++)
	fscanf(fp3,"%c",&ch);
	fscanf(fp3,"%f",&pnode[j]);
		for(i=start;i<=end;i++)
		{
		if(i==num_node[3])
		{printf("NODE\t   X_COOR\t  Y_COOR\t Z_COOR\t       %s VAL\n",val_name);
		printf("%d\t  %12.6e   %12.6e   %12.6e   %12.6e\n",i,px[j-1],py[j-1],pz[j-1],pnode[j]);
		}
		}
}
printf("Save above datas(Y,N)?");
if(getchar()=='Y'||getchar()=='y')
save1(px,py,pz,pnode,val_name);
}
if(ch1=='s'||ch1=='S')
{
printf("\nPlease input NODE...(0 for END)\n");
for(i=0;;i++)
{scanf("%d",&node2[i]);
if(node2[i]==0){m=i;break;}
}
pnode2=node2;
for(j=0;j<=nodenum-1;j++)
	{
	fscanf(fp3,"%d",&num_node[3]);
	for(i=1;i<=6;i++)
	fscanf(fp3,"%c",&ch);
	fscanf(fp3,"%f",&pnode[j]);
		for(i=0;i<m;i++)
		{
		if(pnode2[i]==num_node[3])
		{number++;
		printf("NODE\t   X_COOR\t  Y_COOR\t Z_COOR\t       %s VAL\n",val_name);
		printf("%d\t  %12.6e   %12.6e   %12.6e   %12.6e\n",pnode2[i],px[j],py[j],pz[j],pnode[j]);
		}
		}
	}


printf("Save above datas(Y,N)?");
if(getchar()=='Y'||getchar()=='y')
save2(number,pnode2,px,py,pz,pnode,val_name);
	
	}



}
if(ch=='f'||ch=='F')
{printf("Please input savedata filename:");
scanf("%s",s2);
if((fp2=fopen(s2,"w"))==NULL){
	printf("\t\nCannot open the file!\n");
	exit(1);
	}
printf("\nSaving datas......\n");
fprintf(fp2,"NODE\t X_COOR\t        Y_COOR\t       Z_COOR\t      %s VAL\n",val_name);
for(j=0;j<=nodenum-1;j++)
	{
	fscanf(fp3,"%d",&num_node[3]);
	for(i=1;i<=6;i++)
	fscanf(fp3,"%c",&ch);
	fscanf(fp3,"%f",&pnode[j]);
	fprintf(fp2,"%d\t",j+1);
	fprintf(fp2,"%12.6e   %12.6e   %12.6e   %12.6e\n",px[j],py[j],pz[j],pnode[j]);
	}
fprintf(fp2,"****************************\n");
for(i=0;i<=7;i++)
fscanf(fp1,"%d",&t[i]);
for(i=0;i<=33;i++)
fscanf(fp1,"%f",&ver[i]);
fprintf(fp2,"NUM\tI\tJ\tK\tL\n");
for(i=0;i<=t[1]-1;i++)
{
p1=num_node;
fscanf(fp1,"%d",&t[4]);
fprintf(fp2,"%d\t",t[4]);
for(j=0;j<=3;j++)
	{
	 fscanf(fp1,"%d",&p1[j]);
	 fprintf(fp2,"%d\t",p1[j]);
	 if(j==3)fprintf(fp2,"\n");
	}
fscanf(fp1,"%d%f%f%d%d%f",&t[2],&ver[0],&ver[1],&t[3],&t[4],&ver[2]);
if(kbhit())if(getch()==27)break;
}
}
printf("\n\n\t\Program is over!\n");
printf("\t******************\n");
fclose(fp1);
fclose(fp2);
fclose(fp3);
}
/********************************************************/
void save1(float px[],float py[],float pz[],float pnode[],char val_name[])
{
FILE *fp;
int i;
char s1[80];
printf("Please input save filename:");
scanf("%s",s1);
if((fp=fopen(s1,"w"))==NULL){
	printf("\aFile cannot open!\n");
	exit(1);
	}

fprintf(fp,"NODE\t X_COOR\t        Y_COOR\t       Z_COOR\t      %s VAL\n",val_name);
for(i=start;i<=end;i++)
{
fprintf(fp,"%d\t%12.6e   %12.6e   %12.6e   %12.6e\n",i,px[i-1],py[i-1],pz[i-1],pnode[i]);
if(i>nodenum-1)break; 
}
fclose(fp);
}

/***********************************************************/
void save2(int number,int pnode2[],float px[],float py[],float pz[],float pnode[],char val_name[])
{
FILE *fp;
int i;
char s1[80];
printf("Please input save filename:");
scanf("%s",s1);
if((fp=fopen(s1,"w"))==NULL){
	printf("\aFile cannot open!\n");
	exit(1);
	}

fprintf(fp,"NODE\t X_COOR\t        Y_COOR\t       Z_COOR\t      %s VAL\n",val_name);
for(i=0;i<number;i++)
{
fprintf(fp,"%d\t%12.6e   %12.6e   %12.6e   %12.6e\n",pnode2[i],px[pnode2[i]-1],py[pnode2[i]-1],pz[pnode2[i]-1],pnode[pnode2[i]-1]);
}
fclose(fp);
}