function ret = mpfr_jn (rop, n, op, rnd)
% ret = mpfr_jn (rop, n, op, rnd)
%
% Set ROP to the value of the first kind Bessel function of order 0,
% (resp. 1 and N) on OP, rounded in the direction RND.  When OP is
% NaN, ROP is always set to NaN.  When OP is positive or negative
% infinity, ROP is set to +0.  When OP is zero, and N is not zero,
% ROP is set to +0 or −0 depending on the parity and sign of N, and
% the sign of OP.
%

  ret = mex_apa_interface (1133, rop, n, op, rnd);
end

% This function was automatically generated by "generate_m_files".
