F01BRF Example Program Results Number of non-zeros in decomposition = 16 Minimum size of array IRN = 15 Minimum size of arrays A and ICN = 19 Number of compresses on IRN (IDISP(3)) = 0 Number of compresses on A and ICN (IDISP(4)) = 0 Value of W(1) = 18.0000 Structural rank = 6 Number of diagonal blocks = 3 Size of largest diagonal block = 4