Bessel Function Y0

    x       actual     bessy0(x) 
  0.10   -1.5342387   -1.5342386
  1.00    0.0882570    0.0882570
  2.00    0.5103757    0.5103757
  3.00    0.3768500    0.3768500
  4.00   -0.0169407   -0.0169407
  5.00   -0.3085176   -0.3085176
  6.00   -0.2881947   -0.2881947
  7.00   -0.0259497   -0.0259497
  8.00    0.2235215    0.2235215
  9.00    0.2499367    0.2499367
 10.00    0.0556712    0.0556712
 11.00   -0.1688473   -0.1688473
 12.00   -0.2252373   -0.2252373
 13.00   -0.0782079   -0.0782079
 14.00    0.1271926    0.1271926