function a = fourier_sine_inverse ( n ) %*****************************************************************************80 % %% FOURIER_SINE_INVERSE returns the inverse of the FOURIER_SINE matrix. % % Licensing: % % This code is distributed under the GNU LGPL license. % % Modified: % % 28 October 2007 % % Author: % % John Burkardt % % Parameters: % % Input, integer N, the order of A. % % Output, real A(N,N), the matrix. % a = fourier_sine ( n ); return end