F01EPF Example Program Results

 sqrt(A)
               1            2            3            4
 1    2.0000E+00   1.0000E+00  -2.0000E+00   3.0000E+00
 2    2.0000E+00   2.0000E+00   3.1721E-16   1.0000E+00
 3    0.0000E+00   0.0000E+00   2.0000E+00  -1.0000E+00
 4    0.0000E+00   0.0000E+00   1.0000E+00   2.0000E+00