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- #include <stdio.h>
- int main(){
- FILE *textFile;
- textFile=fopen("signals.txt");
- int N,M,readReturn;
- fscanf(textFile,"%d %d",&N,&M);
- fprintf("%d --- %d",N,M);
- double ar[N*M];
- int i=0;
- for(i=0;i<N*M;i++){
- fscanf(textFile,"%f",&ar[i]);
- }
- double ansAr[N*N];
- //PUT THE MATHS PART HERE
- int indexMaxR=-1;
- int indexMaxC=-1;
- int max=-100;
- int r=0;
- int c=0;
- for(r=0;r<N;r++){
- for(c=r+1;c<N;c++){
- if(max<ansAr[(r*N)+c]){
- max=ansAr[(r*N)+c];
- indexMaxR=r;
- indexMaxC=c;
- }
- }
- }
- FILE *writeFile;
- writeFile=fopen("correlation.txt","w+");
- i=0;
- for(r=0;r<N;r++){
- for(c=0;c<N;c++){
- fputs("%.2f ",ansAr[r*N + c]);
- }
- fputs("\n");
- }
- i=0;
- for(i=0;i<M;i++) fputs("%.2f ",ar[indexMaxR*M + i]);
- fputs("\n");
- for(i=0;i<M;i++) fputs("%.2f ",ar[indexMaxC*M + i]);
- fputs("\n");
- fclose(textFile);
- fclose(writeFile);
- return 0;
- }
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