Ejemplo n.º 1
0
 /**
  * Set a submatrix.
  *
  * @param r Array of row indices.
  * @param j0 Initial column index
  * @param j1 Final column index
  * @param X A(r(:),j0:j1)
  * @exception ArrayIndexOutOfBoundsException Submatrix indices
  */
 public void setMatrix(int[] r, int j0, int j1, Matrix X) {
   try {
     for (int i = 0; i < r.length; i++) {
       for (int j = j0; j <= j1; j++) {
         A[r[i]][j] = X.get(i, j - j0);
       }
     }
   } catch (ArrayIndexOutOfBoundsException e) {
     throw new ArrayIndexOutOfBoundsException("Submatrix indices");
   }
 }
Ejemplo n.º 2
0
 /**
  * Set a submatrix.
  *
  * @param i0 Initial row index
  * @param i1 Final row index
  * @param c Array of column indices.
  * @param X A(i0:i1,c(:))
  * @exception ArrayIndexOutOfBoundsException Submatrix indices
  */
 public void setMatrix(int i0, int i1, int[] c, Matrix X) {
   try {
     for (int i = i0; i <= i1; i++) {
       for (int j = 0; j < c.length; j++) {
         A[i][c[j]] = X.get(i - i0, j);
       }
     }
   } catch (ArrayIndexOutOfBoundsException e) {
     throw new ArrayIndexOutOfBoundsException("Submatrix indices");
   }
 }
Ejemplo n.º 3
0
 /**
  * Set a submatrix.
  *
  * @param i0 Initial row index
  * @param i1 Final row index
  * @param j0 Initial column index
  * @param j1 Final column index
  * @param X A(i0:i1,j0:j1)
  * @exception ArrayIndexOutOfBoundsException Submatrix indices
  */
 public void setMatrix(int i0, int i1, int j0, int j1, Matrix X) {
   try {
     for (int i = i0; i <= i1; i++) {
       for (int j = j0; j <= j1; j++) {
         A[i][j] = X.get(i - i0, j - j0);
       }
     }
   } catch (ArrayIndexOutOfBoundsException e) {
     throw new ArrayIndexOutOfBoundsException("Submatrix indices");
   }
 }