files, alphabetically:

   4.4K 2021-04-06 16:24 00main.html
    860 2011-12-16 17:05 chirpzt.h
   3.6K 2017-11-04 16:58 fft-arblen-demo.cc
   1.2K 2021-03-05 11:34 fft-arblen-out.txt
   5.7K 2018-06-16 13:36 fht-bench.cc
   1.4K 2012-10-28 11:07 fib-haar-demo.cc
   1.6K 2012-10-28 11:07 fib-haar-out.txt
   1.3K 2017-11-05 09:15 fib-haar.h
   1.4K 2012-10-28 11:07 fib-walsh-demo.cc
   1.6K 2012-10-28 11:07 fib-walsh-out.txt
   1.4K 2017-11-05 08:59 fib-walsh.h
   1.2K 2010-08-05 18:13 fibonacci.h
   1.1K 2021-04-06 16:24 files.html
   3.3K 2018-06-16 13:39 gen-walsh-demo.cc
   1.7K 2018-06-16 13:39 gen-walsh-out.txt
    588 2011-12-15 10:28 haar-all.h
   1.4K 2011-07-17 10:14 locrec-demo.cc
    860 2012-01-06 08:03 locrec-out.txt
   1.4K 2012-06-18 14:25 mers-haar-demo.cc
   3.1K 2012-06-18 14:25 mers-haar-out.txt
   1.4K 2017-11-05 08:58 mers-haar.h
   1.6K 2012-06-18 14:25 mers-walsh-demo.cc
   3.1K 2012-06-18 14:25 mers-walsh-out.txt
   1.4K 2017-11-05 08:57 mers-walsh.h
   1.4K 2012-10-08 07:51 mersenne.h
   1.8K 2011-12-15 09:54 perm-all.h
   1.4K 2011-12-24 10:17 walsh-all.h
   3.6K 2021-03-30 18:21 walsh-basis-demo.cc
   2.8K 2021-03-30 18:21 walsh-basis-out.txt
   2.9K 2011-12-24 11:41 walsh-basis.h
   5.7K 2018-06-16 13:38 walsh-bench.cc
   1.7K 2012-02-11 14:58 walsh-eigenvec-demo.cc
   1.2K 2012-02-11 14:58 walsh-eigenvec-out.txt
   1.2K 2012-06-18 14:30 walsheigen.cc
    580 2010-08-05 17:56 walsheigen.h
   3.3K 2012-06-18 13:58 walshwak.h

files, time ordered (newest on top):

   2.9K 2021-04-06 16:24 files.html
   4.4K 2021-04-06 16:24 00main.html
   3.6K 2021-03-30 18:21 walsh-basis-demo.cc
   2.8K 2021-03-30 18:21 walsh-basis-out.txt
   1.2K 2021-03-05 11:34 fft-arblen-out.txt
   3.3K 2018-06-16 13:39 gen-walsh-demo.cc
   1.7K 2018-06-16 13:39 gen-walsh-out.txt
   5.7K 2018-06-16 13:38 walsh-bench.cc
   5.7K 2018-06-16 13:36 fht-bench.cc
   1.3K 2017-11-05 09:15 fib-haar.h
   1.4K 2017-11-05 08:59 fib-walsh.h
   1.4K 2017-11-05 08:58 mers-haar.h
   1.4K 2017-11-05 08:57 mers-walsh.h
   3.6K 2017-11-04 16:58 fft-arblen-demo.cc
   1.4K 2012-10-28 11:07 fib-haar-demo.cc
   1.6K 2012-10-28 11:07 fib-haar-out.txt
   1.4K 2012-10-28 11:07 fib-walsh-demo.cc
   1.6K 2012-10-28 11:07 fib-walsh-out.txt
   1.4K 2012-10-08 07:51 mersenne.h
   1.2K 2012-06-18 14:30 walsheigen.cc
   1.6K 2012-06-18 14:25 mers-walsh-demo.cc
   3.1K 2012-06-18 14:25 mers-walsh-out.txt
   1.4K 2012-06-18 14:25 mers-haar-demo.cc
   3.1K 2012-06-18 14:25 mers-haar-out.txt
   3.3K 2012-06-18 13:58 walshwak.h
   1.7K 2012-02-11 14:58 walsh-eigenvec-demo.cc
   1.2K 2012-02-11 14:58 walsh-eigenvec-out.txt
    860 2012-01-06 08:03 locrec-out.txt
   2.9K 2011-12-24 11:41 walsh-basis.h
   1.4K 2011-12-24 10:17 walsh-all.h
    860 2011-12-16 17:05 chirpzt.h
    588 2011-12-15 10:28 haar-all.h
   1.8K 2011-12-15 09:54 perm-all.h
   1.4K 2011-07-17 10:14 locrec-demo.cc
   1.2K 2010-08-05 18:13 fibonacci.h
    580 2010-08-05 17:56 walsheigen.h