The following information is printed by executing the program:

[... |] hilbert file1 [file2] [-m int] [-sr int] [-si int] [-n 0|1] [-mu double] Options: file1 file containing the density of states file2 file containing a complex function -m Column number of mesh (1) -sr Column number of real part of Sigma (4) -si Column number of imaginary part of Sigma (5) -ga Column number of Spectral function (2) -i Inverse hilbert transform (gives Delta from A00) default=0 -mu Chemical potential If file2 is ommited, standard input is used instead

Options are self-explanatory. To run program in subdirectory run there are two files:

1) ```run_hilbert`" for direct Hilbert transformation and

2) ```run_hilbert_inv`" for inverse Hilbert transformation.

Victor Oudovenko 2005-02-01