Fix indentation and untabify source files. Delete unused file.

Array.cc

@@ -25,60 +25,60 @@ int main()
 {
   array3<double> A(n,m,p);
   double sum=0.0;
-	
+        
 // Sequential access:
   int size=A.Size();
   for(int i=0; i < size; i++) A(i)=i;
-	
+        
 // Random access:
   for(int i=0; i < n; i++) {
-		
+                
 // The following statements are equivalent, but the first one optimizes better.
     array2<double> Ai=A[i];
 //    array2<double> Ai(m,p); Ai=A[i]; // This does an extra memory copy.
-		
+                
     for(int j=0; j < m; j++) {
 //      array1<double> Aij=Ai[j];
 // For 1D arrays: many compilers optimize array1<>::opt better than array1<>.
       vector Aij=Ai[j];
 
       for(int k=0; k < p; k++) {
 // The following statements are equivalent, but the first one optimizes better.
-	sum=sum+Aij[k];
-//	sum=sum+A(i,j,k); // This does extra index multiplication.
+        sum=sum+Aij[k];
+//      sum=sum+A(i,j,k); // This does extra index multiplication.
       }
     }
   }
-	
+        
   cout << sum << endl;
-	
-  f(A);	
-  g(A);	
-	
+        
+  f(A); 
+  g(A); 
+        
   vector x;
   Allocate(x,1);
   x[0]=1.0;
   cout << h<double>(x) << endl;
 
   cout << endl;
-	
+        
 // Arrays with offsets:
-	
+        
   const int offx=-1;
   const int offy=-1;
-	
+        
   Array1<double> B(n,offx); // B(offx)...B(n-1+offx)
   Array2<double> C(n,m,offx,offy);
   Array1<double> D(5);      // Functionally equivalent to array1<double> D(n);
-	
+        
   B=1.0;
   C=2.0;
   D=3.0;
 
   for(int i=offx; i < n+offx; i++) cout << B[i] << endl;
-	
+        
   cout << endl;
-	
+        
   for(int i=offx; i < n+offx; i++) {
     Vector Ci=C[i];
     for(int j=offy; j < m+offy; j++)