In this directory are the sources and the makefile.

In the directory Test_data all kinds of datafiles for day-to-day
testing are stored.

testchains

This shellscript first writes some testdata to the current directory
and then does some runs on them with 'chains'. If everything is
all-right, no differences should be reported.

testdiscrim

This shellscript does the same for 'discrim'. I used the output of
Dubin's program to compare with.
