Pleasant Valley Software
                                                          8603 Altus Cove
                                                      Austin, Texas 78759
        July 7, 1995


        You can obtain the following files via anonymous ftp to ftp.cs.utexas.edu
        They will be found in the directory /usr/spool/ftp/tmp/fitpack 

        fitpack.f   20383 lines 624087 characters (137 FITPACK Subprograms)
        fitdoc      13121 lines 511581 characters (ASCII FITPACK Manual)
        fitblas.f     356 lines   9272 characters (5 BLAS referenced in FITPACK)
        fitexpl.f    1558 lines 118410 characters (15 example programs)

        Two versions of each of the subroutines SNHCSH and SNHCS2 have
        been included. The first of each pair returns values of at least
        6 digits of accuracy. The second of each pair returns values of
        nearly 14 digits of accuracy. For completeness, FORTRAN versions
        of the five referenced BLAS have been included. These should be
        replaced by library versions if available. The example programs
        appear on the disks exactly as in the manual and thus require
        additional input and output subprograms for usage.  Call me if
        there are any difficulties in reading these disks.  My telephone
        numbers are (512)345-7645 (home) and (512)471-9717 (work).